Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station HS7AP-3 - show graphs
Comment: Kaeng Krachan Nation Park> http://www.facebook.com/hs7ap
Last status: APRS RX I-gate by STM32 Processor VP-Digi TNC on WRT54GL [NK92qv]
Location: 12°53.45' N 99°22.20' E - locator NK92QV43JT - show map
18.7 miles West bearing 267° from Kaeng Krachan, Phetchaburi, Thailand [?]
28.9 miles Southwest bearing 230° from Nong Ya Plong, Phetchaburi, Thailand
60.7 miles Northeast bearing 59° from Myeik, Tanintharyi, Myanmar
78.5 miles Southwest bearing 215° from Nakhon Pathom, Nakhon Pathom, Thailand
Last position: 2025-01-26 22:53:54 EST (6m54s ago)
2025-01-27 10:53:54 +07 local time at Kaeng Krachan, Thailand [?]
Last telemetry: 2025-01-26 22:49:53 EST (10m55s ago) – show telemetry
Avg 10m: 0 Rx Erlang, Avg 10m: 0.002 Tx Erlang, RxPkts: 0 count/10m, IGateDropRx: 0 count/10m, TxPkts: 1 count/10m
Last path: HS7AP-3>APRIZC via TCPIP*,qAC,T2CHILE
Positions stored: 1
Packet rate: 348 seconds between packets on average during 17042 seconds.
Other SSIDs: HS7AP-6 HS7AP-5 HS7AP-4 HS7AP-2 HS7AP-1 HS7AP
Stations near current position of HS7AP-3 - show more
callsign distance last heard - EST      callsign distance last heard - EST
HS7AP-54.5 miles 219°2025-01-26 22:54:23 HS7AP-617.6 miles 84°2025-01-26 22:58:11
E20OMN-1018.4 miles 106°2025-01-20 21:34:05 HS7AP18.4 miles 106°2024-12-30 22:09:02
HS7AP-227.2 miles 90°2025-01-26 22:52:44 E25BEI C32.8 miles 119°2025-01-23 09:41:10
E25BEI-C32.8 miles 119°2025-01-23 09:41:15 E29CCY36.2 miles 81°2025-01-26 10:58:11
E24EPX-237.3 miles 90°2025-01-26 23:00:05 E24ERL-137.3 miles 90°2024-12-28 01:33:51
E27HCR39.1 miles 72°2024-12-28 09:36:53 HS7AP-140.3 miles 69°2025-01-26 22:44:34
E29BIT-541.3 miles 69°2025-01-26 23:00:41 E29HX-142.1 miles 70°2025-01-02 20:40:23
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS