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 BA1GG-9 - show graphs
Map loading...
Comment: 432.610MHz Toff +500
Mic-E message: Off duty
Location: 40°00.02' N 116°28.54' E - locator ON80FA70BB - show map - static map
7.6 miles Northeast bearing 33° from Beijing, Beijing, China [?]
9.3 miles Northwest bearing 315° from Tongzhou, Beijing, China
12.4 miles Southwest bearing 226° from Shunyi, Beijing, China
70.0 miles Northwest bearing 328° from Tianjin, Tianjin Shi, China
Last position: 2020-05-10 05:24:42 EDT (16d 20h31m ago)
2020-05-10 17:24:42 CST local time at Beijing, China [?]
Altitude: 125 ft
Course: 97°
Speed: 9 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: BA1GG-9>TPPPP2 via WIDE1-1,qAS,BH1CSF-10 (good)
Positions stored: 124362
Other SSIDs: BA1GG BA1GG-1 BA1GG-10 BA1GG-13 BA1GG-14 BA1GG-17 BA1GG-4 BA1GG-7 BA1GG-8
Stations near current position of BA1GG-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BA1GG-819.4 yards 180°2020-05-20 09:13:04 BD4MCG-5234.8 yards 133°2020-05-22 12:55:45
BD4MCG-100.4 miles 177°2020-05-14 11:31:01 BA1AK-90.8 miles 285°2020-05-26 06:46:38
BY1WJ0.9 miles 282°2020-05-27 01:55:50 BG1SJV-91.3 miles 92°2020-05-17 04:36:54
BH1MCB-91.3 miles 202°2020-05-27 01:45:46 BG1GXG-N1.4 miles 269°2020-05-27 01:49:39
BD2VK B1.4 miles 59°2020-05-27 01:51:53 BD2VK-B1.4 miles 59°2020-05-27 01:52:03
BH4OCJ-N1.4 miles 59°2020-05-09 09:00:58 BG1WMX1.7 miles 249°2020-04-28 11:49:17
BI1IQY-72.7 miles 240°2020-05-11 20:47:00 BH1PYP3.1 miles 255°2020-05-23 20:41:54
BH1PYP-53.4 miles 255°2020-05-24 06:41:16 BG1GXG-83.4 miles 267°2020-05-27 01:56:26
BG1178-93.5 miles 255°2020-05-08 06:21:30 BH1KSC3.6 miles 329°2020-05-07 08:42:48
BG1GXG3.6 miles 263°2020-05-11 04:52:32 BH1TFV-73.8 miles 309°2020-04-30 09:33:08
Stations which heard BA1GG-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BY1WJ 58 2020-05-04 22:17:39 2020-05-10 05:22:21 OM89GW > ON80FA 5.3 miles 315° 2020-05-04 22:26:55
BA1GG-1 8 2020-05-05 05:55:07 2020-05-05 22:14:22 ON80EB > OM89EX 5.5 miles 182° 2020-05-05 22:11:06
BA1GM-10 38 2020-05-04 22:29:14 2020-05-05 06:36:28 OM89IU > OM89FV 11.1 miles 287° 2020-05-05 03:35:59
BY1AS-3 12 2020-05-04 22:37:33 2020-05-05 20:51:57 OM89IU > OM89AU 33.6 miles 272° 2020-05-05 03:38:22
BH1PYP-13 6 2020-05-09 21:59:47 2020-05-10 05:09:11 OM89EX > OM89EX 1.0 miles 150° 2020-05-09 21:59:47
BG1GXG-10 69 2020-05-04 22:17:03 2020-05-10 05:24:06 OM89GV > ON80DB 17.9 miles 308° 2020-05-04 22:33:19
BY1AA-5 66 2020-05-04 22:22:14 2020-05-10 05:23:31 OM89IT > ON80CF 36.5 miles 319° 2020-05-05 03:33:35
BH1MCB-10 1 2020-05-05 04:03:07 2020-05-05 04:03:07 OM89FV > OM89AR 23.8 miles 239° 2020-05-05 04:03:07
BH1CSF-10 17 2020-05-04 22:16:32 2020-05-10 05:24:42 ON80FA > OM89FW 4.1 miles 171° 2020-05-09 21:49:02
BA1GG 93 2020-05-05 04:02:32 2020-05-10 05:07:40 OM89EX > PM01GH 642.6 miles 157° 2020-05-05 06:01:02
BH1GIS-9 7 2020-05-04 22:28:05 2020-05-04 22:49:17 OM89IT > OM89HV 6.2 miles 324° 2020-05-04 22:49:17

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