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 H25MTT-9 - show graphs
Map loading...
Comment: E25MTT APRS JUS*9
Location: 13°58.43' N 100°35.17' E - locator OK03HX03IR - show map - static map
5.4 miles Northwest bearing 313° from Sai Mai, Bangkok, Thailand [?]
7.4 miles Southwest bearing 212° from Khlong Luang, Pathum Thani, Thailand
16.2 miles North bearing 21° from Bangkok, Bangkok, Thailand
25.9 miles North bearing 358° from Samut Prakan, Samut Prakan, Thailand
Last position: 2021-05-09 05:09:19 EDT (45d 1m ago)
2021-05-09 16:09:19 +07 local time at Sai Mai, Thailand [?]
Altitude: 0 ft
Course: 166°
Speed: 11 MPH
Device: Argent Data Systems: OpenTracker (tracker)
Last path: H25MTT-9>APOT21 via WIDE1-1,WIDE2-1,qAS,HS3QGB-13 (good)
Positions stored: 1
Stations near current position of H25MTT-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
HS0BFX C1.4 miles 5°2021-06-23 04:55:08 HS0BFX-C1.4 miles 5°2021-06-23 04:55:18
E24RBU-11.8 miles 62°2021-06-09 13:13:46 HS0BYW-21.9 miles 58°2021-06-21 06:42:43
S1ZHY-72.1 miles 70°2021-06-13 20:04:52 HS3PIK-102.2 miles 68°2021-06-21 20:30:14
HS5XWY M2.4 miles 130°2021-05-31 10:03:04 HS5XWY-M2.4 miles 130°2021-05-31 10:03:14
E25NSS H2.4 miles 130°2021-06-23 05:00:21 E25NSS-H2.4 miles 130°2021-06-23 05:00:21
E25NSS2.4 miles 130°2021-06-23 05:08:41 HSqZHY-72.7 miles 133°2021-05-24 08:00:26
HS1ZXY-72.8 miles 43°2021-06-16 08:14:04 E20TWR-92.9 miles 139°2021-06-19 02:52:00
HS7WXU-93.0 miles 139°2021-05-25 21:16:41 P-E20TWR3.0 miles 139°2021-06-09 09:01:50
HS8PRF-83.0 miles 45°2021-06-22 20:16:50 E20EHQ-113.1 miles 122°2021-06-03 22:29:03
HS1ZHY C3.3 miles 53°2021-06-22 21:12:51 HS1ZHY-C3.3 miles 53°2021-06-22 21:13:01
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