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 C27ASY-9 - show graphs
Comment: Batt
Location: 14°47.34' N 100°40.55' E - locator OK04IS19CI - show map
1.6 miles Southeast bearing 113° from Lop Buri, Lop Buri, Thailand [?]
7.5 miles North bearing 343° from Nong Don, Sara Buri, Thailand
65.0 miles North bearing 10° from Mueang Nonthaburi, Nonthaburi, Thailand
72.4 miles North bearing 9° from Bangkok, Bangkok, Thailand
Last position: 2025-01-25 05:55:19 EST (1d 17h4m ago)
2025-01-25 17:55:19 +07 local time at Lop Buri, Thailand [?]
Altitude: 68 ft
Course: 128°
Speed: 0 MPH
Last path: C27ASY-9>AESPT4 via HS3RXX-5*,qAR,HS9CEL (good)
Positions stored: 6
Stations near current position of C27ASY-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
E27ASU-90.0 yards 0°2025-01-25 05:55:52 HS3RXX-3500.0 yards 324°2025-01-26 22:48:46
E25MO0.4 miles 167°2025-01-26 22:55:05 HS9CEL-10.4 miles 291°2025-01-26 22:40:54
HS1AL-10.4 miles 166°2025-01-26 22:45:05 AL10.4 miles 166°2025-01-15 05:28:36
E32ETK-91.3 miles 125°2025-01-09 18:02:00 HS3RXX-51.3 miles 71°2025-01-26 22:58:57
HS3RYX-51.3 miles 71°2025-01-25 11:19:48 H32RXX-51.3 miles 71°2025-01-25 14:34:31
S3RXX-51.3 miles 71°2025-01-25 15:25:06 HS3RXX-141.3 miles 71°2025-01-25 15:58:59
HS2RXX-51.3 miles 71°2025-01-25 19:13:12 E22OJJ-91.6 miles 126°2025-01-25 19:25:21
E20WTK-91.7 miles 297°2025-01-24 00:19:00 O22JMY-101.7 miles 161°2025-01-25 20:25:06
E22OJA-92.0 miles 291°2025-01-25 00:52:16 E22JAY-102.1 miles 125°2025-01-25 20:17:32
E22KMY-102.7 miles 119°2025-01-26 06:17:09 E27AS9-92.7 miles 286°2025-01-25 05:27:15
Stations which heard C27ASY-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
HS3RXX-5 1 2025-01-25 05:55:19 2025-01-25 05:55:19 OK04IS > OK04IT 1.3 miles 71° 2025-01-25 05:55:19

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