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 BV7AU-11 - show graphs
Map loading...
Comment: 144.640Mhz 51tnc net digi 11.8V
Location: 22°56.82' N 120°42.98' E - locator PL02IW57XG - show map - static map
20.3 miles Southeast bearing 127° from Yujing, Taiwan, Taiwan [?]
23.9 miles Northeast bearing 37° from Pingtung, Pingtung, Taiwan, Taiwan
32.1 miles East bearing 95° from Tainan, Tainan, Taiwan, Taiwan
34.3 miles Northeast bearing 48° from Kaohsiung, Kaohsiung, Taiwan
Last position: 2019-03-25 01:40:41 EDT (29m48s ago)
2019-03-25 13:40:41 CST local time at Yujing, Taiwan [?]
Device: Telemetry devices
Last path: BV7AU-11>APET51 via BV6YA-2*,WIDE1*,WIDE2-1,qAR,BX2AEA-5 (good)
Positions stored: 3
Other SSIDs: BV7AU-10 BV7AU-2 BV7AU-7
APRS digipeater – Statistics for 2019-03:
Stations heard directly: 15 on radio path – show map
Last heard a station directly: 2019-03-24 21:50:57 EDT (4h19m ago)
Normal receiver range estimate: 37 miles (Updated: 2016-02-29 18:18:07 EST)
Position packets heard directly: 594 on radio path
Stations near current position of BV7AU-11 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BV3BA-0157.2 miles 249°2019-03-12 04:36:02 BM7FKF-314.4 miles 267°2019-03-24 02:05:24
BM7FKF-114.4 miles 267°2019-03-25 01:47:16 BX6AM-415.2 miles 290°2019-03-25 02:04:12
BX6AM-720.4 miles 244°2019-03-25 02:09:36 BM8CON-123.7 miles 210°2019-03-25 02:02:08
BV8BC-126.0 miles 94°2019-03-25 01:30:21 BV7AU-1026.1 miles 135°2019-03-24 02:06:16
BV8BC-1026.8 miles 95°2019-03-23 17:47:57 BM7FKF-226.8 miles 230°2019-03-25 02:05:49
BV8BC-626.9 miles 94°2019-03-07 04:26:17 BM8CFP28.0 miles 234°2019-03-24 07:39:28
BV6BU-529.1 miles 274°2019-03-22 03:41:43 BV6BU-929.1 miles 274°2019-03-23 11:33:59
BV6BU-1529.3 miles 273°2019-03-25 01:57:49 BM2JMR30.0 miles 291°2019-03-24 23:46:19
BV4VR-1130.2 miles 275°2019-03-25 02:06:27 BV6JR-130.6 miles 281°2019-03-25 01:59:07
BX6ABJ30.7 miles 277°2019-03-08 12:50:11 BX6ABJ-930.7 miles 277°2019-02-28 15:48:50
Stations which heard BV7AU-11 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BV6YA-2 143 2019-03-05 06:07:36 2019-03-25 01:40:41 PL02IW > PL02CX 32.1 miles 276° 2019-03-25 01:40:41
BX6AM-1 467 2019-02-28 19:08:02 2019-03-24 21:00:12 PL02IW > PL03CA 31.0 miles 278° 2019-03-24 21:00:12
BV7YA-10 89 2019-03-01 00:46:25 2019-03-24 23:11:20 PL02IW > PL02DP 35.8 miles 232° 2019-03-24 23:11:20
BM7FKF-2 8 2019-03-20 19:08:52 2019-03-23 14:59:36 PL02IW > PL02EQ 26.8 miles 230° 2019-03-23 14:59:36
BM7FKF-3 5 2019-03-20 16:24:20 2019-03-24 00:41:19 PL02IW > PL02FW 14.4 miles 267° 2019-03-24 00:41:19
VR2R-13 2 2019-03-20 09:08:46 2019-03-20 10:49:09 PL02IW > OL72BJ 421.5 miles 266° 2019-03-20 10:49:09
BV7AU-10 82 2019-03-15 06:28:05 2019-03-24 02:00:20 PL02IW > PL02MQ 26.1 miles 135° 2019-03-24 02:00:20
BM6GKI-2 62 2019-02-28 23:36:33 2019-03-24 15:09:53 PL02IW > PL02CX 33.6 miles 276° 2019-03-24 15:09:53
BM6GKI-3 2 2019-03-21 06:09:00 2019-03-21 06:58:48 PL02IW > PL02CX 32.4 miles 276° 2019-03-21 06:58:48
BV4VR-11 657 2019-03-01 03:26:32 2019-03-24 22:09:37 PL02IW > PL02CX 30.2 miles 275° 2019-03-24 22:09:37
BM7BGU-4 2 2019-03-01 05:17:09 2019-03-08 19:18:28 PL02IW > PL02DP 34.0 miles 230° 2019-03-08 19:18:28
BV6JR-4 2 2019-03-07 03:17:06 2019-03-20 20:29:06 PL02IW > PL03CA 32.4 miles 277° 2019-03-20 20:29:06
BM7DEV-1 2 2019-03-10 16:58:30 2019-03-23 00:40:10 PL02IW > PL02EN 34.5 miles 220° 2019-03-23 00:40:10
BV7RR-7 182 2019-02-28 20:17:24 2019-03-24 18:59:37 PL02IW > PL02DO 34.3 miles 227° 2019-03-24 18:59:37
BV7RR-6 6 2019-03-01 06:26:42 2019-03-20 19:18:47 PL02IW > PL02HP 22.9 miles 201° 2019-03-20 19:18:47
BX6AH-1 55 2019-02-28 21:26:49 2019-03-24 04:21:23 PL02IW > PL02CX 30.8 miles 272° 2019-03-24 04:21:23
BR7IAF-10 5 2019-03-20 12:40:14 2019-03-20 21:08:47 PL02IW > OL52XX 555.6 miles 272° 2019-03-20 21:08:47
BV6JR-1 551 2019-02-28 19:37:40 2019-03-24 18:30:13 PL02IW > PL03CA 30.6 miles 281° 2019-03-24 18:30:13
BX6AM-7 11 2019-03-08 14:27:20 2019-03-24 05:09:44 PL02IW > PL02FT 20.4 miles 244° 2019-03-24 05:09:44
BM6ESY-1 2 2019-03-01 12:56:54 2019-03-01 13:27:40 PL02IW > PL03CA 34.6 miles 279° 2019-03-01 13:27:40
BV7FO-10 33 2019-03-01 07:06:31 2019-03-16 20:28:22 PL02IW > PL02EN 33.8 miles 222° 2019-03-16 20:28:22
BM7FKF-1 103 2019-03-04 20:56:52 2019-03-24 22:59:55 PL02IW > PL02FW 14.4 miles 267° 2019-03-24 22:59:55

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 BV7AU-11
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
BV6JR-9 52 2019-02-28 22:53:43 2019-03-24 00:14:12 PL02CW > PL02IW 34.5 miles 270° 2019-03-20 19:53:05
BV6YA-2 1 2019-03-20 13:01:42 2019-03-20 13:01:42 PL02CX > PL02IW 32.1 miles 276° 2019-03-20 13:01:42
BM7FKF-3 2 2019-03-03 18:44:02 2019-03-11 14:44:36 PL02FW > PL02IW 14.4 miles 267° 2019-03-11 14:44:36
BV7AU-10 29 2019-03-15 12:55:38 2019-03-23 16:56:14 PL02MQ > PL02IW 26.1 miles 135° 2019-03-23 16:56:14
BV7FO-2 5 2019-02-28 19:08:43 2019-03-20 12:50:30 PL02EM > PL02IW 35.2 miles 216° 2019-03-20 12:50:30
BV4VR-9 2 2019-03-01 06:04:57 2019-03-17 06:03:50 PL03ED > PL02IW 27.7 miles 300° 2019-03-01 06:04:57
BM7DEV-9 23 2019-03-05 04:03:43 2019-03-22 06:22:22 PL02FO > PL02IW 30.9 miles 217° 2019-03-15 07:55:23
BM7DEV-6 2 2019-03-21 06:06:41 2019-03-21 06:09:13 PL02FT > PL02IW 17.2 miles 238° 2019-03-21 06:09:13
BV7RR-6 465 2019-02-28 19:16:38 2019-03-24 21:50:57 PL02HP > PL02IW 22.9 miles 201° 2019-03-24 21:50:57
BV8BS-7 1 2019-03-23 23:03:37 2019-03-23 23:03:37 PL02GP > PL02IW 25.1 miles 211° 2019-03-23 23:03:37
BX6AH-1 1 2019-03-02 04:30:35 2019-03-02 04:30:35 PL02CX > PL02IW 30.8 miles 272° 2019-03-02 04:30:35
BV2AP-7 2 2019-03-15 19:32:39 2019-03-15 20:00:39 PL02DW > PL02IW 29.6 miles 269° 2019-03-15 20:00:39
BM2NTE-7 7 2019-02-28 23:08:37 2019-03-18 06:58:04 PL03DE > PL02IW 31.7 miles 299° 2019-03-16 05:23:16
BV9AB-8 1 2019-03-08 02:04:59 2019-03-08 02:04:59 PL02DU > PL02IW 28.1 miles 260° 2019-03-08 02:04:59
BM3JAS-7 1 2019-03-14 20:36:08 2019-03-14 20:36:08 PL02DW > PL02IW 27.5 miles 267° 2019-03-14 20:36:08

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.
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