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 HS2AAJ-10 - show graphs
Comment: 13.4V 42CWWW.MUSH3.COM
Location: 13°23.10' N 101°05.65' E - locator OK03NJ12HJ - show map
5.3 miles North bearing 347° from Ban Bueng, Chon Buri, Thailand [?]
36.5 miles Southeast bearing 114° from Samut Prakan, Samut Prakan, Thailand
47.2 miles Southeast bearing 123° from Bangkok, Bangkok, Thailand
Last position: 2025-01-16 03:46:06 EST (1d 10h29m ago)
2025-01-16 15:46:06 +07 local time at Ban Bueng, Thailand [?]
Course: 358°
Speed: 2 MPH
Device: Argent Data Systems: OpenTracker (tracker)
Last path: HS2AAJ-10>APOTC1 via WIDE1-1,WIDE2-2,qAR,HS5SQI-2 (good)
Positions stored: 42126
Packet rate: 76 seconds between packets on average during 604 seconds.
Stations near current position of HS2AAJ-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
E25GNL-9189.7 yards 328°2025-01-01 16:10:28 HS5XHC-91.5 miles 212°2025-01-17 14:06:44
HS5XCL-91.5 miles 211°2025-01-17 12:30:31 HS5SQI-81.5 miles 211°2025-01-17 14:00:57
HS5XHC-41.5 miles 211°2025-01-17 14:07:12 HS5SQI-21.5 miles 214°2025-01-17 14:14:40
HS9IBR-91.9 miles 104°2025-01-17 12:25:08 HS2MYR B2.2 miles 307°2025-01-16 02:30:57
HS2MYR-B2.2 miles 307°2025-01-16 02:30:57 E24SAT-84.2 miles 31°2025-01-11 06:19:46
HS5SQI-34.6 miles 284°2025-01-17 14:10:39 HS5XHC-34.6 miles 284°2025-01-17 14:10:55
HS5XHC-54.6 miles 284°2025-01-17 14:11:08 HS6GVH-94.7 miles 286°2025-01-17 02:11:26
E27UB4.7 miles 169°2025-01-17 14:04:53 HS6GVH-14.7 miles 285°2025-01-15 22:26:11
HS5SQI194.8 miles 291°2025-01-13 00:32:27 E22QVL1084.8 miles 41°2024-12-27 23:18:53
E27BCI-94.9 miles 291°2025-01-10 19:41:55 HS3IAT-144.9 miles 309°2025-01-16 16:28:09
Stations which heard HS2AAJ-10 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
E21DII 1 2025-01-13 04:20:54 2025-01-13 04:20:54 OK03NF > OK03IO 39.1 miles 309° 2025-01-13 04:20:54
HS5SQI-2 109 2025-01-01 04:52:22 2025-01-16 03:46:06 OK03NF > OK03MI 10.0 miles 344° 2025-01-13 04:24:45
HS5SQI-3 3 2025-01-05 22:33:53 2025-01-14 01:40:14 OK03NK > OK03MJ 4.7 miles 254° 2025-01-05 22:33:53
E27AC-1 31 2025-01-05 22:21:58 2025-01-14 03:32:44 OK03OD > OK03PL 23.4 miles 15° 2025-01-13 04:51:49
HS3UAA-1 4 2025-01-08 20:01:19 2025-01-14 02:00:36 OK03NJ > OK03LH 9.8 miles 229° 2025-01-13 03:43:31
HS6GVH-1 35 2025-01-01 04:54:55 2025-01-14 02:49:48 OK03NH > OK03MJ 8.3 miles 320° 2025-01-13 06:57:54
HS2AC-1 2 2025-01-06 06:12:51 2025-01-13 06:39:00 OK03NJ > OK03LE 17.6 miles 220° 2025-01-06 06:12:51

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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