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 E22WWZ-6 - show graphs
Comment: Go To... SAT:10 HDOP:0.89 DX:27 km topspeed:94 km/hUptime: 00:31
Last status: IndyTrack WiFi V4.4b
Location: 14°00.40' N 100°42.32' E - locator OK04IA41PO - show map
3.5 km Southwest bearing 243° from Thanyaburi, Pathum Thani, Thailand [?]
5.9 km Southwest bearing 247° from Ban Rangsit, Pathum Thani, Thailand
35.7 km Northeast bearing 38° from Bangkok, Bangkok, Thailand
46.8 km North bearing 15° from Samut Prakan, Samut Prakan, Thailand
Last position: 2025-04-19 03:43:26 UTC (12d 21h49m ago)
2025-04-19 10:43:26 +07 local time at Thanyaburi, Thailand [?]
Altitude: 14 m
Course: 336°
Speed: 80 km/h
Last telemetry: 2024-03-21 07:59:18 UTC (406d 17h33m ago) – show telemetry
PM1.0: 10 ug/m3, PM2.5: 12 ug/m3, PM10: 12 ug/m3, RSSI: -55 dBm, Voltage: 3.980 V
Last path: E22WWZ-6>AESPT4 via WIDE1-1,qAR,HS7BHK-1 (good)
Positions stored: 28179
Other SSIDs: E22WWZ-13 E22WWZ-9 E22WWZ-8 E22WWZ-C E22WWZ-D E22WWZ-10 E22WWZ-5 E22WWZ-14 E22WWZ-7 E22WWZ-4 E22WWZ-3 E22WWZ-2 E22WWZ E22WWZ-12
Last heard a station directly: 2025-04-19 04:17:46 UTC (12d 21h14m 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