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PAREDN – Philippine Amateur Radio Emergency Data Network logo

Philippine Amateur Radio Emergency Data Network

DX1PRD

Delivering Data Through Ham Radio

A nationwide emergency data communications network connecting licensed amateur radio operators across the Philippines and beyond.

Network Status: Operational
Active Gateways: 19
Winlink PH: Online
AREDN Mesh: Active

What We Do

Emergency Data. When It Matters Most.

PAREDN provides resilient digital communications infrastructure for disaster response, emergency coordination, and day-to-day amateur radio operations across the Philippines.

Winlink Email
RF-based email over VARA FM and Packet Radio — no internet required. Send ICS forms, SITREP messages, and weather reports during disasters.
AREDN Mesh Network
High-speed IP-over-RF mesh networking linking EOCs, hospitals, and command posts. Runs video, VoIP, and web apps without infrastructure.
BPQ32 Packet Network
19-node nationwide packet radio network spanning the Philippine archipelago and California, with full Winlink gateway capability.
APRS Tracking
Real-time position reporting for field teams, vehicles, and emergency assets — visible on WinlinkPH maps during activations.
ICS Templates
Pre-built Winlink templates for ICS-213, SITREP, weather check-ins, and Philippine-specific emergency message formats.
Training & Tutorials
Step-by-step guides for Winlink, VARA FM, AREDN setup, and DIY USB radio interfaces — built for Philippine conditions.
📡 Want to affiliate your club with PAREDN? We're expanding nationwide.

About PAREDN

Who We Are

The Philippine Amateur Radio Emergency Data Network — a volunteer group of licensed amateur radio operators building a resilient, nationwide data communications network for emergency and non-emergency use.

Jump to
DX1PRD
"Delivering Data Through Ham Radio"
Navotas City, Philippines DW1IRF / K6IRF

Our Mission

Three Goals. One Network.

PAREDN was founded with a clear purpose: to ensure that when conventional communications fail, amateur radio operators across the Philippines can still deliver critical data to those who need it most.

Primary Goal
Build the Data Network
Work on building a nationwide ham radio data network in the Philippines and support both emergency and non-emergency communications groups across all regions.
Secondary Goal
Support Local Agencies
Provide local government agencies, LGUs, and disaster response organizations with PAREDN expert volunteers who can assist with their communications needs during disaster emergencies.
Third Goal
Rapid Deployment Teams
Create special communications teams that can travel at short notice with all technical gear to disaster areas that need immediate communications support — ready to deploy when it matters most.

Who We Are

PAREDN is a volunteer-run group of licensed amateur radio operators united by one conviction: that the Philippines — with its archipelago geography and frequent exposure to typhoons, earthquakes, and volcanic activity — needs a resilient, always-on data communications backbone that does not depend on the internet or commercial cell networks.

We operate the Philippine Winlink gateway network, maintain a 19-node BPQ32 packet radio network spanning Luzon and working its way to other regions, and run weekly training exercises to keep operators ready for real activations.

Why It Matters

The Philippines averages 20 typhoons per year. When a major storm makes landfall, cell towers go down, internet backbones flood, and emergency coordinators lose contact with field teams precisely when communication is most critical.

PAREDN fills that gap. A Winlink message travels via radio frequency — through the storm, over the mountains, across the archipelago — reaching its destination regardless of what happens to the internet infrastructure below.

Network at a Glance

What PAREDN Operates

19
Active Winlink Gateways
2
BPQ32 Packet Nodes
(UHF Only)
1
Region Covered
(Luzon)
154+
Weekly Exercises Completed
2
Starlink Hubs
(Antipolo · San Juan Batangas)

Digital Bridge Channels

AllStarLink
Node 610610 & 41724
EchoLink
DX1PRD-L & DX1PRD-R
YSF (Yaesu Fusion)
DX1PRD — Room 51568
TGIF & FreeDMR
Talk Group 51568
M17 Protocol
M17-KPH M

Leadership

The PAREDN Team

PAREDN is entirely volunteer-run by licensed amateur radio operators committed to building emergency communications resilience across the Philippines.

73
Lot Marquez
DW1IRF / K6IRF
Founder · President · Network Coordinator
Navotas City PH & California
Network coordinator for PAREDN and the DX1PRD Amateur Radio Club based in Navotas City. Holds both Philippine (DW1IRF) and US (K6IRF) amateur radio licenses. Speaker on emergency communications and Winlink Express at national disaster preparedness events.
DX1PRD Officers
DZ4E
Edfil Sison
Vice President · Network Manager & Coordinator
⭐ First SYSOP of the PAREDN Network
Speaker — Emergency Communications & Winlink
DU3XVB
Rommel Dimaunahan
Secretary
4F3BZ
Crisnick Lorenzo
Treasurer
DU3FS
Felix Sander Mendoza Ale
Manager Coordinator · Equipment Custodian
DU1AJ
Alvin Joy Joaquin
Club Trustee
DV1K
Kiko Santos
Asst. Project Manager
DV1RMC
Richard Capadapan
Board Director
K6KBM
Larry Citco
Board Director
PAREDN Volunteers
Active Network Operators Nationwide
Network Operators & Admins — 23 Active Volunteers
4F1GNW Andy Brgy 350, Manila · NCR
4F1PUZ Oyo Sto. Cristo, San Pablo · CALABARZON
4G1CCH Bojie Fairview, Quezon City · NCR
4G1IFV Raffy Queens Row East, Bacoor · CALABARZON
4G1GNL Edwin Burol Main, Dasmariñas City · CALABARZON
4G1GTV Berto Bagumbong, Caloocan City · NCR
4I1QKF Jeff Libato, San Juan · CALABARZON
4H1OSN Frederick Bagbag 1, Rosario · CALABARZON
4I1CLT Maco Tejero, General Trias · CALABARZON
AF6PF Leo Mambog, Bacoor · CALABARZON
DU3BRY Bryan Sto. Rosario, San Fernando City · Central Luzon
DU3FS Sander Catmon, Sta. Maria · Central Luzon
DU3GT Jerry Tabing Bakod, Sta. Maria · Central Luzon
DV1K Kiko Brgy 177, Caloocan · NCR
DV1RMF Ross Asisan, Tagaytay City · CALABARZON
DV1UK Ryan Dampalit, Malabon City · NCR
DV3EBG Mon Bulihan, Plaridel Bulacan · Central Luzon
DY3WYP Nel Proper, San Jose Del Monte · Central Luzon
DZ4E Edfil Malagasang 2-G, Imus · CALABARZON
KC1JFN Anthony MV Hechnova, Iloilo City · Western Visayas
4I1HFG Sam Santiago, General Trias Cavite · CALABARZON
4G1FSL Nesto Pasong Camachile II, General Trias · CALABARZON
DU1AJ Alvin Tondo, Manila · NCR
Interested in volunteering? Contact us or post in the Facebook group. Join the Community
Affiliated Clubs
Growing Nationwide
Club Affiliation Program
Amateur radio clubs across the Philippines can affiliate with PAREDN to access training, gateway resources, ICS templates, and network support. Affiliated clubs join the weekly exercise program and gain access to the PAREDN expert volunteer pool.
Ready to join PAREDN?
If you hold a Philippine NTC amateur radio license, you can become part of the network today. Start with our Get Started guide or introduce yourself in the Facebook group.
Facebook Group

Founding Members

The Magic 31

The 31 founding stations whose membership made it possible to secure the DX1PRD club callsign from the NTC — and whose collective effort achieved the official NTC club registration. Without these operators, there would be no PAREDN as we know it today.

31
Founding Stations
NTC Club Registration · DX1PRD Callsign
🏅 Hall of Honor
# Callsign Name
1 4F1PUZ Rainier "Oyo" Uychutin
2 4F3BZ Crisnick "Boyet" Lorenzo
3 4F3PH Edilberto "Boyet" Jr. C. Cajucom
4 4G1CCH Carlos "Bojie" Calderon
5 4G1FSL Ernesto Jr. "Nesto" Gilo Santos
6 4G1WWW Erwin Tom A. "Padztomsky" Esquejo
7 4H1GHA Lydia C. Garcia
8 4I1BFT Tina Santos
9 4I1CLT Mark D. "Maco" Valdez
10 4I1MVY Richard M. "Ricus" Montano
11 DV1RMC Richard Capadapan
12 DU1AJ Alvin Joy Joaquin
13 DU1AZ Gerald Caparas
14 DU1DPE Ed Ilagan
15 DU1MS Brian Santos
16 DU3FS Felix Sander Mendoza Ale
17 DU3GKT Gerald K. Travis
18 DV1AM Alfredo B. "Jun" Mendiola Jr.
19 DV1OTT Edfil Sison
20 DV1PCW Ademar Aguinaldo
21 DV1VMZ Generous "Gene" Garcia
22 DV1XQX Kiko Santos
23 DU3BRY Bryan Crisostomo
24 DU3XVB Rommel Dimaunahan
25 DW1IRF Lot Marquez
26 DW3EBG Ramon M. Miguel
27 DW3GSZ Dennis S. Unsay
28 DW3RQG Rogelio "Rowell" Garcia
29 DW3ZLL Zen Lorenzo
30 DW3WYO Angel Mendoza Ale
31 DY3WYP Noel "Nel" Dela Torre

Live Network

Gateway Nodes

All active PAREDN Winlink gateways as of May 22, 2026. Find the node nearest you and tune your radio before starting a session.

VHF145.220 MHz
UHF433.280 MHz
HF7.063.500 MHz

Note: 448.260 MHz and 442.500 MHz are repeater frequencies used for voice check-ins only — not for Winlink data.

Filter:
19 active gateways
🌐 Luzon
DW1OTT-10
Brgy. Malagasang 2-G, Imus, Cavite
145.220 MHzAX/IP Port
ARDC Funded
Map
DX1BBC-10
Brgy. Asisan, Tagaytay City, Cavite
145.220 MHzAX/IP Port
CP22E gateway antenna · GP9 vertical · Dell Wyse 3040 · DX1PRD USB Interface
ARDC Funded
Map
DW1IRF-10
Navotas City, Metro Manila
145.220 MHzAX/IP Port
Map
DU1AJ-10
Tondo, Manila
145.220 MHzAX/IP Port
Map
DX1CW-10
Cubao, Quezon City
📍 CWPhilippines Inc. Club Station
145.220 MHzAX/IP Port
Map
DX1PAR-10
Sampaloc, Manila
145.220 MHzAX/IP Port
📍 Located at the PARA – Philippine Amateur Radio Association, Inc. Office, Brgy. 581, Sampaloc, Manila
PARA HQ
ARDC Funded
Map
DU3FS-10
Sta. Maria, Bulacan
145.220 MHzAX/IP Port
433.280 MHzAX/IP Port
448.260 MHz-500 PL110.9
448.260 MHz is the DX1FLR repeater — voice check-in only
200W Solar · LiFePO4 Repeater
Map
DX3H-10
Malolos, Bulacan
145.220 MHzAX/IP Port
Map
DW3EBG-10
Plaridel, Bulacan
144.050 MHzAX/IP Port
Map
4G1CLT-10
Gen. Trias, Cavite
145.220 MHzAX/IP Port
Map
DX3L-10
San Fernando, Pampanga
145.220 MHzAX/IP Port
📍 Located at the NTC Region 3 Building, San Fernando, Pampanga
NTC Region 3
ARDC Funded
Map
DX1PRD-10
San Mateo, Rizal (Mt. Mataba)
433.280 MHzAX/IP Port
442.500 MHz+500 DCS 503
442.500 MHz is the DX1PRD repeater — voice check-in only
400W Solar · LiFePO4 Repeater
Map
4F1PUZ-10
San Pablo City, Laguna
145.220 MHzAX/IP Port
ARDC Funded
Map
DX1PRO-10
Brgy. Sampiruhan, City of Calamba, Laguna
Winlink & BBS · BPQ32 Node
ARDC Funded
145.220 MHzAX/IP Port
Map
DX1E-10
Brgy. Gulang-Gulang, Lucena City, Quezon
Winlink & BBS · DX1PRD USB Interface
145.220 MHzAX/IP Port
ARDC Funded
Map
NF0O-10
Antipolo City, Rizal
145.220 MHzAX/IP Port
7.063.500 MHzVARA HF
14.111.50 MHzVARA HF
21.099.50 MHzVARA HF
28.103.50 MHzVARA HF
Starlink Hub HF
Map
4I1QKF-10
Brgy. Libato, San Juan, Batangas
145.220 MHzAX/IP Port
Starlink Hub
Map
🌐 Visayas
DU6MOT-10
Brgy. Dalipdip, Altavas, Aklan 5616
Winlink & BBS · DX1PRD USB Interface · Dell Wyse 3040
ARDC Funded
145.220 MHzAX/IP Port
Map
DV7PFS-10
Brgy. Talamban, Cebu City
Covers Metro Cebu, Mandaue & Lapu-Lapu
145.220 MHzVARA FM
Map
🌐 Mindanao
DU8BRS-10
Brgy. Poblacion, Ipil, Zamboanga Sibugay
145.220 MHzAX/IP Port
Map
Which frequency to use? Start with 145.220 MHz on VHF — it covers the most nodes nationwide. Use 433.280 MHz on UHF if VHF doesn't connect in your area. 7.063.500 MHz HF is available at the Antipolo City (NF0O-10) node only. Both Antipolo and San Juan Batangas have Starlink backhaul for internet connectivity during operations.
Always verify current frequencies inside Winlink Express → Channel Selection or at the live gateway map: winlink.org/RMSChannels. This list reflects the May 22, 2026 PAREDN network update.

Tools & Software

Get on the Network

Everything you need to connect to PAREDN, configured for Philippine frequencies and conditions.

PAREDN EOC Winlink Dashboard
v2026.03.07.8 · Browser-based · Fully Offline Capable
Download Dashboard

A tactical, browser-based monitoring interface for Net Control Stations (NCS) and Emergency Operations Centers (EOC). Parses Winlink CSV exports to populate live tactical maps, station status tables, and situational metrics — with no internet required.

Live Leaflet.js tactical map — works offline with cached tiles
Auto-reload from CSV every 30s–5min during active nets
APRS status: 🟢 Normal 🟡 Standby 🔴 Emergency
Filter by region, city, barangay, callsign, APRS code
Bi-directional table ↔ map click highlighting
Pop-out map for multi-monitor EOC command setups
Export cleaned CSV for Excel & DRRMC reporting
Tracks in Real Time
Check-InsCheck-OutsFlood StatusBand DistributionDRRMC Alerts
Quick Start
1. Download & open HTML file in Chrome or Edge
2. Export Winlink check-in/out messages as CSV
3. Load CSV files using the dashboard file pickers
4. Enable auto-reload for live net monitoring
Default CSV path:
Desktop\EOC_DATA\Winlink_Messages.csv
Other Tools & Software
Winlink Express
Primary client for sending and receiving radio email via PAREDN gateways. Download at winlink.org.
VARA FM
High-performance soundcard modem for VHF/UHF Winlink connections. Download at rosmodem.wordpress.com.
CM108 USB Interface
The DX1PRD CM108 USB Sound Modem — locally designed and assembled by PAREDN for Philippine Winlink deployments. Includes hardware PTT, no VOX needed.
₱1,500 + shipping
Cost of materials only · Limited stock per batch
Tech Doc
UZ7HO Sound Modem
AX.25 packet modem for BPQ32 node connections over sound card. Used for Packet mode alongside Winlink Express. The PTT-DLL file is required for CM108 USB interfaces.
soundmodem114.zip
UZ7HO Sound Modem v1.14 — main application
ptt-dll.zip
PTT DLL — required for CM108 USB interface
VARA Chat
Direct peer-to-peer RF chat using the VARA protocol. No gateway needed — communicate directly with another station.
rosmodem.wordpress.com
Same download site as VARA FM
BPQ32 Alt Webmail
Browser-based Winlink webmail for gateway PCs — PAREDN custom build with color themes and ICS template support.

New Station Guide

Getting Started
with Winlink PH

New to Winlink? This guide walks you through everything — from what Winlink is, to sending your first message through a PAREDN gateway. No prior digital radio experience needed.

Licensed ham operator (Philippine NTC or CEPT)
Windows 10 or 11 PC
VHF/UHF FM transceiver
Steps
1
What is Winlink?
2
What You Need
3
Install Winlink Express
4
Install VARA FM
5
Setup Your Interface
6
PH Gateway Frequencies
7
Send Your First Message
Quick Links
winlink.org Download VARA FM WinlinkPH Facebook Group Live Gateway Map
1
What is Winlink?
Understanding the system before you set it up
Winlink is a global radio email system. It lets you send and receive emails over radio frequencies — with no internet connection required. Messages travel from your radio to a gateway station, then on to the internet or to another radio station directly.
→
Why does this matter in the Philippines? During typhoons, earthquakes, or any disaster that takes down cell towers and the internet, Winlink keeps emergency coordinators, NDRRMC teams, and field operators in contact. PAREDN operates the Philippine Winlink gateway network so that this capability is always available nationwide.
→
How does it work? Your radio connects to a PAREDN gateway (like DW1IRF-10 in Navotas) via VHF or UHF FM on a designated frequency. The gateway relays your message to the global Winlink network. The recipient receives it like a normal email — or via their own radio station.
→
What modes can I use? VARA FM is the recommended starting mode — fast, reliable on VHF/UHF, and works with common USB audio interfaces. AX.25 Packet is also supported on all PAREDN gateways as a fallback.
License requirement: You must hold a valid Philippine NTC amateur radio license to operate on PAREDN frequencies. Your callsign is required for all transmissions and is your Winlink email address.
2
What You Need
Hardware and software checklist before you begin
🚀 Not near a gateway yet, or don't have a radio interface? You can still start today. Winlink Express works over Telnet (your internet connection) right out of the box — no radio, no interface, and no nearby gateway required. Install Winlink Express now, get comfortable with the software, and send your first message via Telnet. When your radio interface is ready, switching to RF is just a settings change away. This is a great way for stations anywhere in the Philippines to get started immediately.
Required for RF
VHF/UHF Radio
Any FM transceiver on 144 MHz or 430 MHz. Common choices in PH: Kenwood TM-D710, Yaesu FTM-400, ICOM IC-2300H, Baofeng UV-5R (entry level). Not needed for Telnet-only use.
Required
Windows PC or Laptop
Windows 10 or 11. A basic laptop works fine — no powerful hardware needed.
Required for RF
USB Audio Interface
Connects your radio audio to your PC. Options: PAREDN CM108 Interface (locally made), Signalink USB, Digirig Mobile, or any CM108-based USB dongle. Not needed for Telnet-only use.
Required for RF
PTT Control
Triggers your radio to transmit. Usually built into the audio interface. The PAREDN CM108 interface includes hardware PTT — no VOX needed. Not needed for Telnet-only use.
Required for RF
External Antenna
A vertical, J-pole, or mobile antenna is needed by most stations to reach a gateway — a radio's stock "rubber duck" antenna rarely has enough range. Recommended if more than a few km from a gateway, which is the case for most stations. Not needed for Telnet-only use.
Optional
CAT Control Cable
Lets software set radio frequency automatically. Useful but not required to get your first connection working.
Just need internet? If you only plan to use Telnet for now, all you really need is the Windows PC above. Skip straight to Step 3: Install Winlink Express — you can come back for the radio gear later.
Philippine tip: The PAREDN CM108 USB Interface is locally designed by the DX1PRD team and costs significantly less than imported options. Ask in the WinlinkPH Facebook Group about unit availability.
3
Install Winlink Express
The main software for sending and receiving radio email
1
Go to winlink.org/WinlinkExpress and download the latest installer.
2
Right-click the installer and choose Run as Administrator. Follow the setup wizard and accept the default installation path.
3
On first launch, go to Settings → Winlink Express Setup. Enter your callsign, your Maidenhead grid square, and your name. Metro Manila is approximately PK04LL. Look up your exact grid at levinecentral.com/ham/grid_square.php. Also enter a Password Recovery Email — a non-Winlink email address (e.g. Gmail) where a lost password can be sent if you ever request one. Click Update. This registers your account, but does not yet validate it.
4
Open your first session: select Telnet Winlink (the default) from the session dropdown, then click Start. The moment you connect to the CMS (Common Message Server), your callsign is validated — this completes your registration. No radio or interface needed for this step — Telnet uses your internet connection.
5
Once your callsign is validated, you're ready to use Winlink. You can send and receive email and SMS over Telnet (internet) or over RF (radio, once your interface is set up in the next steps).
Winlink Express is free. VARA FM also has a free unregistered mode that is fully functional for gateway connections. Registration unlocks WIDE mode (higher speed) and digipeater capability.
4
Install VARA FM
The soundcard modem that connects you to PAREDN gateways
1
Download VARA FM from rosmodem.wordpress.com. Save the installer to your Downloads folder.
2
Before installing, create these folders on your C: drive:
C:\VARAFM1\VARAFM and C:\VARACHAT\
3
Run the VARA FM installer. Browse to C:\VARAFM1\VARAFM as the install path. Check Create Desktop Icon, then click Install and Finish.
4
Launch VARA FM. Go to Settings → VARA Setup. Set Command TCP Port to 8300. Set FM System to Narrow if unregistered, or Wide if registered with a 9600-baud interface. Enter your callsign.
5
Go to Settings → PTT. Using the PAREDN CM108 interface? Choose RA-Board. Using a Signalink or VOX-type interface? Choose VOX.
6
Go to Settings → Soundcard. Set Input and Output to your USB interface — usually shows as USB PnP Sound Device. Set PTT to RA-Board-1 if using CM108.
7
Click Tune to test PTT. Your radio should key up and transmit a test tone. Click Tune again to stop.
Narrow vs. Wide: Narrow mode (1200-baud) works with most radios including Baofengs. Wide mode requires discriminator access (9600-baud pin). Start with Narrow if unsure.
5
Link Winlink Express to VARA FM
Connecting the two programs so they work together
1
Open Winlink Express. In the Open Session dropdown, select VARA FM Winlink.
2
Click Open Session. In the session window go to Settings → VARA TNC Setup.
3
Set: Host 127.0.0.1, command port 8300, data port 8301. Check "Automatically launch VARA FM TNC when session is opened". Click Update.
4
Close and reopen the session. VARA FM should now launch automatically with Winlink Express.
5
In the VARA FM soundcard panel, receive audio should move at 50–70% when signals are present. Green indicator = good level. Red = overdriving.
Audio levels are the most common setup problem. Too low and the gateway can't decode you. Too high and your audio distorts. Post a screenshot in the Facebook group if you're unsure.
6
Philippine Gateway Frequencies
Tune your radio to these frequencies before connecting
VHF145.220 MHz
UHF433.280 MHz
HF7.063.500 MHz

Note: 448.260 MHz and 442.500 MHz are repeater frequencies — voice check-in only, not for Winlink data.

Filter:
19 active gateways
🌐 Luzon
DW1OTT-10
Brgy. Malagasang 2-G, Imus, Cavite
145.220 MHzAX/IP Port
ARDC Funded
Map
DX1BBC-10
Brgy. Asisan, Tagaytay City, Cavite
145.220 MHzAX/IP Port
CP22E gateway antenna · GP9 vertical · Dell Wyse 3040 · DX1PRD USB Interface
ARDC Funded
Map
DW1IRF-10
Navotas City, Metro Manila
145.220 MHzAX/IP Port
Map
DU1AJ-10
Tondo, Manila
145.220 MHzAX/IP Port
Map
DX1CW-10
Cubao, Quezon City
📍 CWPhilippines Inc. Club Station
145.220 MHzAX/IP Port
Map
DX1PAR-10
Sampaloc, Manila
145.220 MHzAX/IP Port
📍 Located at the PARA – Philippine Amateur Radio Association, Inc. Office, Brgy. 581, Sampaloc, Manila
PARA HQ
ARDC Funded
Map
DU3FS-10
Sta. Maria, Bulacan
145.220 MHzAX/IP Port
433.280 MHzAX/IP Port
448.260 MHz-500 PL110.9
448.260 MHz is the DX1FLR repeater — voice check-in only
200W Solar · LiFePO4 Repeater
Map
DX3H-10
Malolos, Bulacan
145.220 MHzAX/IP Port
Map
DW3EBG-10
Plaridel, Bulacan
144.050 MHzAX/IP Port
Map
4G1CLT-10
Gen. Trias, Cavite
145.220 MHzAX/IP Port
Map
DX3L-10
San Fernando, Pampanga
145.220 MHzAX/IP Port
📍 Located at the NTC Region 3 Building, San Fernando, Pampanga
NTC Region 3
ARDC Funded
Map
DX1PRD-10
San Mateo, Rizal (Mt. Mataba)
433.280 MHzAX/IP Port
442.500 MHz+500 DCS 503
442.500 MHz is the DX1PRD repeater — voice check-in only
400W Solar · LiFePO4 Repeater
Map
4F1PUZ-10
San Pablo City, Laguna
145.220 MHzAX/IP Port
ARDC Funded
Map
DX1PRO-10
Brgy. Sampiruhan, City of Calamba, Laguna
Winlink & BBS · BPQ32 Node
ARDC Funded
145.220 MHzAX/IP Port
Map
DX1E-10
Brgy. Gulang-Gulang, Lucena City, Quezon
Winlink & BBS · DX1PRD USB Interface
145.220 MHzAX/IP Port
ARDC Funded
Map
NF0O-10
Antipolo City, Rizal
145.220 MHzAX/IP Port
7.063.500 MHzVARA HF
14.111.50 MHzVARA HF
21.099.50 MHzVARA HF
28.103.50 MHzVARA HF
Starlink Hub HF
Map
4I1QKF-10
Brgy. Libato, San Juan, Batangas
145.220 MHzAX/IP Port
Starlink Hub
Map
🌐 Visayas
DU6MOT-10
Brgy. Dalipdip, Altavas, Aklan 5616
Winlink & BBS · DX1PRD USB Interface · Dell Wyse 3040
ARDC Funded
145.220 MHzAX/IP Port
Map
DV7PFS-10
Brgy. Talamban, Cebu City
Covers Metro Cebu, Mandaue & Lapu-Lapu
145.220 MHzVARA FM
Map
🌐 Mindanao
DU8BRS-10
Brgy. Poblacion, Ipil, Zamboanga Sibugay
145.220 MHzAX/IP Port
Map
Which frequency to use? Start with 145.220 MHz VHF — covers the most nodes. Use 433.280 MHz UHF if VHF doesn't connect. 7.063.500 MHz HF is at Antipolo (NF0O-10) only. Both Antipolo and San Juan Batangas have Starlink backhaul.
7
Send Your First Message
You're almost on the air
1
In Winlink Express, click Message → New Message. Address it to DW1IRF@winlink.org. Subject: First check-in from [your callsign].
2
In the body, write your name, callsign, location (barangay/city), radio model, and interface type. Click Post to Outbox.
3
Tune your radio to 145.220 MHz. In Winlink Express, open the VARA FM Winlink session, choose the nearest DX1PRD gateway under Channel Selection, then click Start.
4
You will hear data tones from your radio as it connects to the gateway — this is normal. Once connected, your message transfers automatically and a confirmation appears.
5
Click Retrieve Messages in your next session. You may receive a welcome reply from the PAREDN team!
You're now a Winlink PH Station!
Welcome to the PAREDN network. Your callsign is active on the Philippine Winlink system. Join the Facebook group to introduce yourself and get support from the community.
Join WinlinkPH Facebook Group
Need help at any step? Post in the WinlinkPH Facebook Group with your callsign, location, radio model, and a screenshot of your VARA FM window. Most setup issues are audio level or PTT related and are easy to fix remotely.

Weekly Exercises

Winlink Weekly Exercise

PAREDN runs a weekly Winlink exercise every week without fail — building operator skill and network readiness for when it matters most. New stations are always welcome.

Jump to

Latest Updates

News from the Network

Recent posts from the WinlinkPH Facebook Group — for those not on Facebook.

View All Posts
PAREDN – WinlinkPH
Philippine Amateur Radio Emergency Data Network
Week 158 · June 2026 Exercise Report
PAREDN Week 158 — Winlink Exercise Success & ARDC Grant Announcement
Week 158 — Exercise Success & Exciting News!
Weekly Roll Call
19
stations completed all tasks
4F1PUZ · 4G1CCH · 4G1IFV · 4G1GNL · 4G1GTV · 4I1QKF · 4H1OSN · AF6PF · DU3BRY · DU3FS · DV1K · DV1RMF · DV1UK · DY3WYP · DZ4E · KC1JFN · 4I1HFG · DU1AJ · VK2SKY
Winlink Wednesday
6
stations checked in
DU3GT · 4I1CLT · VK4GED · 4F1GNW · VK4GED (Gareth) · 4G1FSL · DV3EBG
ARDC Grant Approved!
₱500,119
grant for Year 2026
Funding new gateways & BBS stations to benefit PAREDN and the broader Philippine ham radio community.
🌏
Going Global — International Participation from Australia!
VK2SKY (Richard) and VK4GED (Gareth) from Australia joined this week's exercise — a milestone for the PAREDN network reaching beyond Philippine borders.
#AmateurRadio #Winlink #EmComm #ARDC #PAREDN
More posts added here after each weekly exercise
Follow the WinlinkPH Facebook Group for real-time updates →
154 Weeks Strong
Exercise Window
START Wednesday 6:00 AM  |  END Saturday 5:00 PM
Join on Facebook

About the Exercise

Why We Do This Every Week

A weekly exercise keeps operators sharp, validates gateway connectivity, and ensures every PAREDN member knows how to use Winlink before a real emergency. The exercise runs continuously — even during typhoon season and holidays.

Every Week
Runs Wednesday to Saturday, every week of the year without interruption.
All Skill Levels
New stations are always welcome. The exercise is designed to be completed even by first-time Winlink users.
Multi-Mode
Covers Winlink RF, Telnet, Voice via AllStarLink, SMS, and Gateway Check-Out — six modes in one exercise.
Emergency Ready
Each step mirrors a real emergency communications procedure — from check-in to check-out confirmation.

How It Works

The 6-Step Exercise Flow

Complete as many steps as you can each week. All six steps can be done within the Wednesday–Saturday window. New stations: start with Step 1 and work your way through.

01
Winlink Check-In
Send a Winlink message to DW1IRF via RF or Telnet. Wait for the NCS (Net Control Station) reply message confirming your check-in was received.
RF preferred Telnet OK
02
Voice Check-In
Check in via voice on any of the PAREDN-linked systems below. When checking in, announce your callsign, location, and signal report, and state: “RELAY Check-In on this week’s PAREDN Winlink Exercise.”
AllStarLink Node 610610 — PAREDN main link
EchoLink — DX1PRD-R  •  DX1PRD-L  •  DX1FLR-L  •  DX1FLR-R
448.260 MHz −5 MHz PL 110.9 — DX1FLR Repeater, Sta. Maria, Bulacan
144.400 MHz Simplex PL 110.9 — Sta. Maria, Bulacan
What to say: “[Your Callsign], [Location], RELAY Check-In on this week’s PAREDN Winlink Exercise.”
AllStarLink 610610 EchoLink DX1PRD EchoLink DX1FLR 448.260 MHz Repeater 144.400 MHz Simplex
03
SMS Messaging
Send an SMS message via the Winlink SMS Template. This tests your ability to send text messages over radio to cellphone numbers — a key skill during disasters when cell data is down but SMS still works.
Winlink SMS Template
04
Email Confirmation
Once you receive an SMS, send an email confirmation back via Winlink RF or Telnet. This validates the full SMS round-trip and confirms the message was received at your end.
RF or Telnet
05
Winlink Wednesday Check-In
Submit a check-in to the Winlink Wednesday global net by sending to KN4LQN. This connects PAREDN stations to the worldwide Winlink Wednesday exercise community.
Send to KN4LQN Global Net
06
Gateway Check-Out
Use RF or Telnet to formally check out of the gateway before Saturday 5:00 PM. This closes the exercise loop and confirms your station was active throughout the full window.
Deadline: Sat 5:00 PM RF or Telnet
Exercise Timeline
Wednesday
6:00 AM · Start
Thursday – Friday
All steps open
Saturday
5:00 PM · Deadline
New Stations Welcome!
Never done a Winlink exercise before? Start with Step 1 only — just send a message to DW1IRF and wait for the reply. The Facebook group will guide you through the rest.
WinlinkPH Facebook Group

Philippine Traffic System

PTS — Philippine
Traffic System

A structured nationwide message relay framework proposed by PAREDN — ensuring reliable, organized, and timely movement of formal messages across the Philippines during emergencies and routine operations.

Proposed by PAREDN
Covers all 17 Regions
Winlink + Voice + APRS
Jump to

Overview

What is the PTS?

The Philippine Traffic System is modeled after the US National Traffic System (NTS) — a tiered hub-and-spoke message relay network that mirrors the Philippines' own administrative divisions. It channels messages from barangay level all the way to national coordination bodies like NDRRMC.

Tiered Structure
City Nets feed into Regional Hubs, which feed into 3 Division Nets (Luzon, Visayas, Mindanao), then to National coordination.
Winlink Integration
PTS messages are formatted and routed through the PAREDN Winlink gateway network — no internet required at the originating station.
Non-Winlink App
Non-Winlink stations can submit PTS messages via the PAREDN web app or SMS gateway — no radio required for originating traffic.
Government-Aligned
PTS mirrors Philippine administrative divisions — easy integration with NDRRMC, LGUs, and barangay councils during activations.

Message Flow

How a PTS Message Travels

Messages flow upward from barangay level to national, and back down from national authorities to the affected area. Each level has a dedicated Net Control Station.

1 ORIGINATING STATION
Ham radio operator or non-ham using the PTS app/SMS. Creates a formatted PTS message with precedence, recipient, and message body.
↓
2 CITY NET
The primary operational unit. Covers all barangays in its city plus adjacent municipalities. Consolidates local traffic and forwards to regional hub.
↓
3 REGIONAL HUB (17 Regions)
Regional Net Control Station (RNCS) handles all traffic entering and leaving the region. Routes inter-regional traffic to the division hub.
↓
4 DIVISION NET (LTN / VTN / MTN)
Three division hubs: Luzon Traffic Network, Visayas Traffic Network, Mindanao Traffic Network. Cross-division traffic is coordinated here.
↓
5 NATIONAL COORDINATION — NDRRMC / National Authorities
Messages from all three division nets converge for national-level action. Response instructions flow back down through the same chain to the originating city net.
Reverse flow: Traffic from national authorities or other regions follows the exact same path in reverse — National → Division → Region → City Net → Barangay.
Example: Typhoon Response
Barangay in Samar →Tacloban City Net →Region VIII (Eastern Visayas) Hub →Visayas Division Net (VTN) →NDRRMC Quezon City — then deployment instructions flow back down the same chain.

Message Formatting

PTS Message Structure

Every PTS message follows a strict format so it can be routed automatically by the Winlink BBS system to the correct regional bulletin board.

Message Precedence
Precedence Code When to Use
EmergencyELife-and-death urgency or vital relief requests
PriorityPTime-limited official or urgent press messages
WelfareWHealth/safety inquiries about persons in a disaster
RoutineRStandard personal or non-urgent traffic
Message Format
TO (Address)
bull/[Zipcode]@PTS[RegionCode]
e.g. bull/2000@PTSCEL for Central Luzon
SUBJECT (Preamble)
[Precedence], [Brgy], [City], [Province], [Zip]
e.g. W, Brgy Poblacion, Cebu City, Cebu, 6000
BODY
Line 1: Recipient Name
Line 2: Recipient Address
Line 3: Cell / Email
Line 4: Message
Line 5: Sender Name / Title
Sample Welfare Message
TO:      bull/2000@PTSCEL
SUBJECT: W, Brgy San Jose, San Fernando, Pampanga, CEL, 2000

Vilma B. Caluag
15 McArthur Hwy, Brgy. San Jose, San Fernando, Pampanga, 2000
0920-444-0004
MSG: Valenzuela area is dark. We have food and solar lights. Safe.
SENDER: Arthur B. Caluag

PTS Templates

Download the PTS Message Templates

PAREDN provides two ready-to-use PTS message templates — one for licensed Winlink stations and one for non-Winlink users. Both include a built-in Philippine barangay database so you can find the correct routing code offline, with no internet required.

For Winlink Stations
Licensed Amateur Radio Operators
For licensed ham radio operators using Winlink Express. This HTML template runs inside Winlink's built-in browser. It automatically formats the PTS address, subject line, and message body — then submits directly to your Winlink outbox via RF to a PAREDN gateway.
Built-in Philippine barangay database
Auto-fills PTS address & subject line
Submits directly to Winlink outbox
Works offline — no internet at originating station
Install: Place the file in your Winlink Templates folder under C:\RMS Express\[Callsign]\Templates\Philippines\
Download — Winlink Template
For Non-Winlink Stations
Anyone with a Browser — No Radio Required
For non-ham users or those without a Winlink setup. Open this HTML file in any browser, fill in the form, and it generates a properly formatted PTS message that can be passed to a PAREDN traffic handler who will relay it via Winlink RF on your behalf.
Works in any web browser
Built-in Philippine barangay database
No radio, no Winlink account needed
Can be used on smartphone or tablet
How to use: Download and open the HTML file in Chrome, Edge, or Firefox. Fill in the form and give the output to a PAREDN traffic handler via the WinlinkPH Facebook Group.
Download — Non-Winlink Template
Note on file size: These templates include the complete Philippine barangay database so they work fully offline — no internet connection required at the station. The file size is larger than a typical template as a result. If the download doesn't start automatically, right-click the button and choose "Save link as..."

Live Welfare Message Board

Check for Messages from
Disaster Areas

When a ham radio operator sends a PTS Welfare (W) message from a disaster area via Winlink, it is automatically posted to this public board. Families and relief coordinators can check here for messages addressed to them — no radio or app required.

1. Station Sends
A ham operator in a disaster area opens Winlink Express, selects the PH Welfare Bulletin Board Message template (under the Philippines folder), fills it in, and sends it via RF to a PAREDN gateway.
2. Gateway Relays
The PAREDN Winlink gateway receives the message and relays it through the PTS regional bulletin board system.
3. Board Updates
The template is designed to populate the PAREDN Welfare Message Board automatically — publicly visible to anyone with internet access, no login needed.
4. Family Checks
Recipient family opens the board and searches for messages addressed to them — no radio, no app, no login needed.
PAREDN Welfare Message Board
Live · Updated automatically when welfare messages are received
Open Full Board
For Families
Look up messages from loved ones in a disaster area. No account or app required — just open the board.
For Relief Coordinators
Monitor incoming welfare traffic from affected areas. Use the board to prioritize follow-up and message delivery.
For Ham Operators
In Winlink Express, go to Message → New Message → Templates, open the Philippines folder, and select PH Welfare Bulletin Board Message. Fill in the form and send via RF — it posts to this board automatically.
How to Send a Welfare Message via Winlink Express
1
Open Winlink Express on your Windows PC and connect to a PAREDN gateway via RF.
2
Go to Message → New Message, then click Select Template.
3
In the template browser, open the Philippines folder and select PH Welfare Bulletin Board Message.
4
Fill in the template fields: recipient name, address, contact number, your message, and your callsign. The template automatically formats the PTS address and subject line for you.
5
Click Submit to post to outbox, then start a session to send via RF. The message posts to the PAREDN Welfare Message Board automatically.
Template location in Winlink Express:
Templates → Philippines → PH Welfare Bulletin Board Message
Don't have Winlink yet? Ask a licensed ham radio operator in your area to relay your welfare message using this template — or post in the WinlinkPH Facebook Group and we'll coordinate a traffic handler for you.

Region Code Matrix

PTS Region Codes

Use the correct region code in your PTS address. The code determines which regional bulletin board receives your message.

Region
Code
Division
National Capital Region
NCR
LTN Luzon
Cordillera (CAR)
CAR
LTN Luzon
Ilocos Region (I)
ILO
LTN Luzon
Cagayan Valley (II)
CAV
LTN Luzon
Central Luzon (III)
CEL
LTN Luzon
CALABARZON (IV-A)
CAL
LTN Luzon
MIMAROPA (IV-B)
MIM
LTN Luzon
Bicol Region (V)
BIC
LTN Luzon
Western Visayas (VI)
WVI
VTN Visayas
Central Visayas (VII)
CVI
VTN Visayas
Eastern Visayas (VIII)
EVI
VTN Visayas
Negros Island (NIR)
NIR
VTN Visayas
Zamboanga (IX)
ZAM
MTN Mindanao
Northern Mindanao (X)
NMI
MTN Mindanao
Davao Region (XI)
DAV
MTN Mindanao
SOCCSKSARGEN (XII)
SOC
MTN Mindanao
Caraga (XIII)
CRG
MTN Mindanao
BARMM
BAR
MTN Mindanao

Get Involved

Volunteer Traffic Handlers Wanted

PAREDN is actively recruiting volunteer traffic handlers to serve as Net Control Stations, Regional Hub Operators, and City Net Managers across all regions of the Philippines. No prior NTS experience required — we provide training.

City Net Manager
Run a local city net, collect traffic from your barangays, and forward to your regional hub. VHF/UHF capable station required.
Regional Hub Operator
Serve as Regional Net Control Station (RNCS) for your administrative region. Winlink gateway access preferred.
Winlink Traffic Handler
Format, relay, and deliver PTS messages via Winlink RF. Perfect for existing PAREDN gateway operators wanting to expand their role.
App / SMS Handler
Assist non-ham members of the public in submitting PTS messages via the PAREDN web app. No radio required for this role.
PTS Volunteer Application
Fill out this form and the PAREDN PTS coordinator will get in touch with you. All fields marked * are required.

ARDC Funded Project 2026

Winlink Gateway & BBS
Expansion Project

PAREDN has been awarded an ARDC grant of ₱500,119 for Year 2026 — funding 10 new Winlink gateways and BBS stations across the Philippines to benefit the broader ham radio community.

Funded by ARDC
10 New Gateways
6-Month Timeline
Nationwide
Jump to

Live Project Dashboard

Project Progress

Last updated:  ·  Update the numbers in the page source under UPDATE THESE NUMBERS

0
of 10 Deployed
11
MOA Signed
0
% Budget Used
0
Current Month
Gateway Deployment Progress
0 / 10
0246810
Budget Utilization
₱500,119 Total
Spent: ₱0 Remaining: ₱500,119
Project Phase Status

Host Stations

2026 Gateway Host List

The 11 stations that have signed or are in process of signing Memoranda of Agreement (MOA) with PAREDN for gateway hosting in 2026.

Callsign Name City Province Club MOA Status

Project Implementation Timeline

6-Month Gantt Chart

Project activities from ARDC grant approval through final report. Current month is highlighted.

Phase / Activity Month 0 Month 1 Month 2 Month 3 Month 4 Month 5 Month 6
Completed
Deployment
Reporting
Final Report
Current Month

Implementation Workflow

Winlink Gateway / BBS
Implementation Workflow

Six phases from legal agreement to community training — with designated leads for each step.

1
Legal & Admin
Execution of Memorandum of Agreement (MOA)
MOA signed between PAREDN and each Host Station before any equipment deployment begins.
DW1IRF · DZ4E · DU3FS · 4F1PUZ · DU1AJ · DU3XVB · DV1RMC · K6KBM · 4I1CLT
2
Scheduling
Deployment Date Coordination
Coordination of deployment dates based on host availability and the PAREDN master calendar.
Project Manager: DW1IRF  ·  Assistant Manager: DV1K
3
Technical Setup
Antenna & Hardware Installation
Antenna mounting, RF cabling, and equipment placement at the host station site.
Tech Hardware Lead: DU3FS  ·  Assistant: DY3WYP · 4G1GNL · Arvin / DY3UZU
4
System Activation
Mini PC Powering & Connectivity Verification
Power up the pre-installed BPQ32 & VARA FM mini PC, verify VPN/RF connectivity end-to-end.
Tech Software Lead: DZ4E
5
Sysop Training
Technical Webinar — BPQ32 Configuration
Script maintenance, message forwarding, user management, and BPQ32 node administration.
Project Manager: DW1IRF
6
User Training
Community Webinar — Winlink Express Setup
Hands-on training: how to set up Winlink Express and use the new gateway / BBS for the community.
DW1IRF · DZ4E · DU3FS · 4F1PUZ · DV1K · DU1AJ · 4G1GNL

Club Affiliation Program

Join the PAREDN
National Network

PAREDN invites your amateur radio club to become part of a growing national emergency communications network. Affiliation is open to any duly organized club that shares our commitment to public service, training, and emergency communications excellence.

Any PH Amateur Radio Club
Official Recognition
Voice & Digital Modes
Free to Affiliate
Jump to

About PAREDN

What Is PAREDN?

The Philippine Amateur Radio Emergency Data Network (PAREDN) is a national volunteer organization of licensed amateur radio operators dedicated to providing reliable emergency communications support across the Philippines.

NTC-Licensed Network
Operating under the auspices of the NTC-licensed amateur radio service across multiple Philippine regions.
Digital Gateway Network
19 Winlink / BPQ32 gateway stations, voice repeater links, AllStarLink nodes, AREDN mesh network, and PAREDN remote station operations.
NDRRMC-Aligned
Serving local government units, disaster risk reduction councils, and the Filipino public during activations.
Club-First Philosophy
Club affiliation extends PAREDN benefits to all licensed members of your club — grow together as a cohesive unit.
Affiliation is ideal for clubs that:
Have an existing repeater or gateway and want integration with the national PAREDN network
Are organizing an emergency communications team and need structured training and tools
Want to enhance member skills in digital radio and Philippine Traffic System procedures
Seek recognition and support from a national amateur radio emergency network

Benefits of Affiliation

What Your Club Gets

Affiliated clubs gain access to a comprehensive suite of tools, training programs, and network resources — at no cost.

📡
Network Access & Integration
Your club becomes part of the PAREDN national digital network. Members connect via Winlink, BPQ32 nodes, or voice gateways — enabling seamless communication across provinces and regions.
📚
PAREDN Network Documentation
Full access to PAREDN operational guides, SOPs, frequency plans, node directories, and gateway configuration references.
🛠️
Emergency Communications Tools
Ready-to-deploy Winlink message templates (ICS-213, SITREP, Check-In/Out), EOC dashboard, and digital traffic forms purpose-built for Philippine emergency operations.
🇵🇭
Philippine Traffic System (PTS) Training
Structured training on PTS — formal net procedures, message formats, relay protocols, and net discipline used by Filipino amateur radio operators.
💻
Digital Modes & Winlink Capability
Hands-on guidance for Winlink email-over-radio, VARA FM/HF, Packet Radio, and other digital modes compatible with the PAREDN gateway network.
🎙️
Voice Net Participation
Clubs may join voice-only as an entry point. Receive calling frequencies, net schedules, and net control scripts for structured voice operations.
🗺️
Offline Maps & EOC Resources
Access to the PAREDN EOC Operator Dashboard including offline map support for disaster scenarios where internet connectivity is unavailable.
📋
Drill & Exercise Participation
Participate in PAREDN-organized regional and national communication drills, NDRRMC-aligned activations, and tabletop exercises — with after-action reports.
🤝
Inter-Club Coordination
A recognized channel of communication with other affiliated clubs, regional coordinators, and PAREDN gateway administrators across the Philippines.
🏅
Official Recognition & Certificate
Clubs receive a PAREDN affiliation certificate and may display the PAREDN affiliation mark on club materials, websites, and jackets.
📡
Gateway Listing & Directory
Affiliated club stations and gateways are listed in the PAREDN node directory, increasing visibility and traffic routing support for members.
🔧
Technical Mentorship
Direct access to PAREDN gateway administrators and technical mentors for BPQ32 setup, modem configuration, antenna planning, and RF troubleshooting.
📰
PAREDN Bulletins & Advisories
Automated distribution of network advisories, typhoon communications activations (via PHL-WX), propagation reports, and system status updates to your club Winlink address.
🌐
Web Resources & Tools
Access to PAREDN-hosted web tools, templates, and documentation repositories including the BPQ32 Alt Webmail interface and Winlink template library.

Communication Modes

Capability Tiers

PAREDN accommodates clubs at different levels of technical capability. Affiliate at any tier and upgrade as your station develops.

🎙️
Tier 1 — Voice Only
Entry level
FM simplex and repeater nets
Philippine Traffic System nets
PAREDN coordinated frequencies
No special equipment beyond VHF/UHF radio
💻
Tier 2 — Digital
Winlink capable
Winlink email over VHF/HF radio
VARA FM / VARA HF / Packet
ICS forms, SITREPs via digital message
Compatible with laptop + radio interface
⚡
Tier 3 — Full Hybrid
Full EMCOMM capable
Voice + digital simultaneously
BPQ32 gateway capable
EOC operator tools deployed
Full EMCOMM activation capability

What We Ask

Club Commitments

Affiliation is a two-way commitment. In return for full access to PAREDN resources, affiliated clubs are expected to:

Active Participation
Participate in at least one PAREDN drill, exercise, or activation per quarter.
Licensed Operators
Ensure all members operating on PAREDN frequencies hold valid NTC-issued amateur radio licenses.
Club Point of Contact
Designate a Club PAREDN Coordinator who liaises with PAREDN regional and national leadership.
Net Check-In
Encourage members to regularly check in to PAREDN voice and/or Winlink nets.
Responsible Operations
Operate within AREBI, IARU, and PAREDN operating standards and frequencies.

Application Process

How to Apply

The affiliation process is straightforward and designed to get your club integrated as quickly as possible.

1
Submit Application
Contact your regional PAREDN coordinator or reach out via Winlink or email. Provide your club name, callsign, officer-in-charge, and estimated number of active members.
2
Orientation Session
Club officers and your designated PAREDN Coordinator participate in an orientation covering PAREDN operations, available tools, and net procedures.
3
Technical Assessment (digital clubs only)
PAREDN technical mentors assess your station and help configure the appropriate hardware and software for Winlink or digital capability.
4
Affiliation Confirmation
Your club receives an official affiliation certificate, is listed in the PAREDN directory, and gains full access to all network resources.
5
First Net Participation
Your club checks into your first PAREDN net — voice, digital, or both — and begins building your emergency communications profile within the network.
Ready to Affiliate? Contact PAREDN Today.
Reach us via Winlink at DW1IRF@winlink.org or DZ4E@winlink.org
Or send a message through the WinlinkPH Facebook Group
Send Affiliation Request WinlinkPH Facebook
73 de PAREDN — Service Above Self

Frequently Asked Questions

Got Questions?
We've Got Answers.

The most common questions we receive in the WinlinkPH Facebook Group — answered clearly. If your question isn't here, post it in the group and the PAREDN team will respond.

1
Can I use the PAREDN Winlink gateways even if I am not a member of the group?
2
Can I set up my own Winlink gateway?
3
Can PAREDN provide the equipment if I provide the location for a gateway?
4
What frequencies are available for digital data communication in the Philippines?
5
Do I need an internet connection to use Winlink?
6
What amateur radio license do I need to join PAREDN and use Winlink in the Philippines?
7
What is the minimum equipment I need to get started?
8
My radio is on 145.220 MHz but I can't connect to the gateway. What should I check?
Still have a question?
Post it in the WinlinkPH Facebook Group — the PAREDN team and community respond quickly.
Ask in the Facebook Group

Get in Touch

Contact Us

Questions about joining PAREDN, club affiliation, or the Winlink gateway network? Reach us through any of the channels below.

WinlinkPH Facebook Group
The fastest way to reach the PAREDN community. Post questions, check-in announcements, and get setup help from active operators.

facebook.com/groups/www.winlinkph.org
Winlink Email
Reach the PAREDN team via radio email. Address your message to DW1IRF@winlink.org — this is also how you send your first check-in message.
Website
Main PAREDN website at www.dx1prd.org — home of the Philippine Winlink gateway network, tutorials, and frequency lists.
Voice Check-in Repeater
Join the PAREDN voice net on the DX1PRD repeater:
442.500 MHz +500 DCS 503
Mt. Mataba, San Mateo Rizal — 400W Solar.