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 weather station HS4OJL-1 - show graphs
Comment: PHG2280 HS4AR 145.675 T=26° H=99% P=998
Location: 15°28.59' N 103°53.22' E - locator OK15WL64KI - show map
11.8 km West bearing 264° from Phon Sai, Roi Et, Thailand [?]
16.8 km Southeast bearing 147° from Suwannaphum, Roi Et, Thailand
106.4 km West bearing 285° from Ubon Ratchathani, Ubon Ratchathani, Thailand
155.9 km Southeast bearing 134° from Khon Kaen, Khon Kaen, Thailand
Last position: 2024-11-22 20:22:59 UTC (170d 34m ago)
2024-11-23 03:22:59 +07 local time at Phon Sai, Thailand [?]
Last WX report: 2024-11-22 20:22:59 UTC (170d 34m ago) – show weather charts
26.1 °C 99% 998.0 mbar 0.0 m/s North
Last telemetry: 2024-11-22 23:06:31 UTC (169d 21h50m ago) – show telemetry
RxTraffic: 1 Pkt, TxTraffic: 0 Pkt, RxDrop: 0 Pkt, RSSI: -46 dBm, SUN: 1 %
Last path: HS4OJL-1>AESPG4-1 via WIDE1-1,qAS,HS3XMW-1 (good)
Positions stored: 3
Other SSIDs: HS4OJL-H HS4OJL-A HS4OJL-D HS4OJL-C HS4OJL-B HS4OJL-R HS4OJL-6 HS4OJL HS4OJL HS4OJL-T HS4OJL-X HS4OJL-M HS4OJL-10 HS4OJL-Y HS4OJL-N HS4OJL-S
Last heard a station directly: 2024-11-16 22:16:58 UTC (175d 22h40m ago)
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