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 BV5AB-2 - show graphs
Map loading...
Comment: RPi-3_APRS Tx-iGate+Digipeater IC-901D 5W X-500M
Location: 24°09.77' N 120°46.09' E - locator PL04JD29EB - show map - static map
5.4 miles East bearing 78° from Taichung, T’ai-chung Hsien, Taiwan, Taiwan [?]
15.0 miles North bearing 20° from Zhongxing New Village, Taiwan, Taiwan
77.7 miles Southwest bearing 218° from Taipei, Taipei, Taiwan
Last position: 2021-03-04 05:13:44 EST (1d 18h52m ago)
2021-03-04 18:13:44 CST local time at Taichung, Taiwan [?]
Last telemetry: 2021-03-04 04:58:46 EST (1d 19h7m ago) – show telemetry
Avg 10m: 0.009 Rx Erlang, Avg 10m: 0.005 Tx Erlang, RxPkts: 7 count/10m, IGateDropRx: 0 count/10m, TxPkts: 5 count/10m
Device: Kenneth W. Finnegan, W6KWF: Aprx (software, Linux/Unix)
Last path: BV5AB-2>APRX28 via qAR,BV5AB
Positions stored: 59
Packet rate: 214 seconds between packets on average during 10498 seconds.
Other SSIDs: BV5AB BV5AB-1 BV5AB-10 BV5AB-11 BV5AB-12 BV5AB-13 BV5AB-14 BV5AB-15 BV5AB-20 BV5AB-3 BV5AB-33 BV5AB-4 BV5AB-5 BV5AB-6 BV5AB-7 BV5AB-8 BV5AB-9 BV5AB-B
APRS igate – Statistics for 2021-03:
Stations heard directly: 6 on radio path – show map
Last heard a station directly: 2021-03-03 22:51:32 EST (2d 1h14m ago)
Normal receiver range estimate: 19 miles (Updated: 2018-02-24 05:47:01 EST)
Position packets heard directly: 88 on radio path
Position packets sent to APRS-IS: 171 – show map
Stations near current position of BV5AB-2 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BV5AB-331.3 miles 0°2021-03-06 00:05:51 BV5AB-122.0 miles 311°2021-03-05 05:10:06
BV5AB-62.5 miles 327°2021-03-03 02:48:23 BV5AB-202.5 miles 0°2021-03-04 05:11:55
BV5AB-52.9 miles 331°2021-02-28 23:59:19 BV5AB B2.9 miles 329°2021-02-28 03:07:01
BV5AB-B2.9 miles 329°2021-02-28 03:07:30 BV5AB-142.9 miles 330°2021-02-13 04:46:05
BM4ISC-82.9 miles 120°2021-02-12 02:33:04 BV5AB-42.9 miles 330°2021-02-13 04:53:41
BV5AB-102.9 miles 330°2021-03-06 00:03:34 BV5AB-153.7 miles 360°2021-02-22 07:00:49
BV5AB3.8 miles 312°2021-03-06 00:02:34 BM4ISC-153.9 miles 251°2021-03-05 23:54:07
BV5AB-34.0 miles 338°2021-03-06 00:03:40 BM4ISC-14.1 miles 256°2021-03-01 04:57:05
BM4ISC-24.2 miles 250°2021-03-05 20:39:03 BM4ISC-34.2 miles 250°2021-02-14 10:06:41
BM4ISC-44.2 miles 250°2021-02-15 04:15:06 BX4ACP4.2 miles 296°2021-02-15 02:23:57
Stations which heard BV5AB-2 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
BV5AB 6 2021-03-01 04:51:42 2021-03-04 05:13:44 PL04JD > PL04IE 3.8 miles 312° 2021-03-04 05:13:44

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.
Stations heard directly by BV5AB-2
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
BV5AB-5 74 2021-02-28 21:02:03 2021-02-28 23:59:00 PL04ID > PL04JD 4.4 miles 256° 2021-02-28 21:24:18
BX2AEA-1 2 2021-03-01 04:17:00 2021-03-01 04:24:36 PL04HC > PL04JD 10.9 miles 251° 2021-03-01 04:17:00
BM5FWL-9 1 2021-03-03 19:12:45 2021-03-03 19:12:45 PL04GC > PL04JD 15.6 miles 259° 2021-03-03 19:12:45
BV5D0-15 1 2021-03-03 22:51:32 2021-03-03 22:51:32 PL03HU > PL04JD 23.1 miles 205° 2021-03-03 22:51:32
BM4ISC-2 2 2021-03-03 18:32:54 2021-03-03 18:35:30 PL04IC > PL04JD 6.4 miles 229° 2021-03-03 18:32:54
BM4ISC-1 8 2021-02-28 20:59:41 2021-03-01 04:42:39 PL04II > PL04JD 13.4 miles 350° 2021-03-01 04:05:43

Only stations from which a position packet has been heard 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