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 BA5BJ-1 - show graphs
Map loading...
Comment: Ningbo iGate 144.390MHz
Location: 29°57.88' N 121°27.20' E - locator PL09RX41JM - show map - static map
1.5 miles Southeast bearing 147° from Cicheng, Zhejiang Sheng, China [?]
5.2 miles East bearing 71° from Dayin, Zhejiang Sheng, China
35.0 miles East bearing 96° from Shangyu, Zhejiang Sheng, China
80.4 miles East bearing 106° from Hangzhou, Zhejiang Sheng, China
Last position: 2019-10-19 15:26:29 EDT (35m2s ago)
2019-10-20 03:26:29 CST local time at Cicheng, China [?]
Device: Roger Barker, G4IDE: UI-View32 (software, Windows)
Last path: BA5BJ-1>APU25N via TCPIP*,qAC,T2SP
Positions stored: 10
Packet rate: 1200 seconds between packets on average during 10799 seconds.
Other SSIDs: BA5BJ-13 BA5BJ-3 BA5BJ-5 BA5BJ-9
APRS igate – Statistics for 2019-10:
Stations heard directly: 20 on radio path – show map
Last heard a station directly: 2019-10-19 15:40:30 EDT (21m1s ago)
Normal receiver range estimate: 19 miles (Updated: 2019-09-30 18:45:28 EDT)
Position packets heard directly: 2175 on radio path
Position packets sent to APRS-IS: 5621 – show map
Stations near current position of BA5BJ-1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BA5BJ-130.0 yards 0°2019-10-19 15:56:32 BG5CNT-103.8 miles 178°2019-10-19 16:00:26
BG5CNT-133.8 miles 178°2019-10-19 16:00:28 BG5CRN-93.9 miles 130°2019-10-11 06:22:25
BG5GLD-54.1 miles 174°2019-10-05 21:48:03 BH5HKG-94.8 miles 134°2019-10-05 02:36:58
BG5CRN-75.7 miles 129°2019-10-05 04:06:50 BG5GLH-96.1 miles 221°2019-10-18 05:18:50
BG5CRX-96.4 miles 136°2019-10-19 12:34:22 BG5CRM-96.7 miles 267°2019-10-04 02:24:36
BA5BJ-36.9 miles 134°2019-10-19 15:54:27 BG5CHI-97.4 miles 136°2019-10-19 12:44:27
BG5CSX-97.5 miles 152°2019-10-13 00:16:45 BG5CUO-98.0 miles 157°2019-09-27 07:29:30
BG5CPW-98.2 miles 149°2019-10-14 20:09:08 BG5CPW8.2 miles 149°2019-10-08 09:35:36
BG5CPW-108.2 miles 149°2019-10-19 14:59:38 BG5CPW-78.2 miles 149°2019-10-15 04:28:43
BG5CPW-N8.4 miles 144°2019-10-08 12:29:58 BG5CTR-910.0 miles 102°2019-10-16 22:54:17
Stations which heard BA5BJ-1 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BR5CB-3 3 2019-10-19 13:52:16 2019-10-19 14:52:19 PM00LT > PL09TV 77.1 miles 146° 2019-10-19 14:52:19

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.
Stations heard directly by BA5BJ-1
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
BA5BJ-13 905 2019-09-30 20:06:13 2019-10-19 15:36:49 PL09RX > PM00LT 67.0 miles 152° 2019-10-19 15:06:51
BG5CHI-9 32 2019-10-02 04:35:11 2019-10-19 11:32:07 PL09SP > PL09RX 22.7 miles 165° 2019-10-16 20:45:58
BG5CHI-10 19 2019-09-30 20:40:07 2019-10-01 03:00:08 PL09TU > PL09RX 10.7 miles 131° 2019-10-01 03:00:08
BG6BKU-10 10 2019-10-01 00:00:45 2019-10-14 17:13:41 PL09RQ > PL09RX 19.6 miles 184° 2019-10-14 17:13:41
BG5CNT-13 625 2019-09-30 20:15:58 2019-10-19 15:40:30 PL09RV > PM00LT 70.5 miles 153° 2019-10-19 14:40:30
BG5CNT-10 49 2019-10-02 07:56:06 2019-10-19 12:40:26 PL09RV > PL09RX 3.8 miles 178° 2019-10-19 12:40:26
BG5CNL-9 9 2019-10-06 19:20:58 2019-10-16 03:40:38 PL09TW > PL09RX 11.8 miles 94° 2019-10-16 03:40:38
BG5CPW-9 17 2019-10-01 06:32:23 2019-10-10 08:20:04 PL09SU > PL09RX 8.4 miles 151° 2019-10-01 06:33:23
BG5CRX-9 2 2019-10-01 00:27:59 2019-10-11 12:06:15 PL09SV > PL09RX 5.9 miles 148° 2019-10-01 00:27:59
BR5CB-1 26 2019-10-09 19:42:34 2019-10-18 19:22:25 PL09ST > PL09RX 11.7 miles 155° 2019-10-18 19:22:25
BG5CSX-9 8 2019-10-12 07:28:05 2019-10-12 22:27:30 PL09TP > PL09RX 24.2 miles 155° 2019-10-12 07:42:04
BG5CRN-9 12 2019-10-01 22:15:11 2019-10-11 06:22:25 PL09SV > PL09RX 6.5 miles 150° 2019-10-10 07:02:46
BG5CTR-9 3 2019-10-03 05:16:09 2019-10-16 22:44:13 PL09TV > PL09RX 11.3 miles 108° 2019-10-13 23:37:52
BR5CB-3 25 2019-10-12 22:27:18 2019-10-19 14:27:22 PL09TV > PM00LT 77.1 miles 146° 2019-10-19 14:27:22
BH5HKG-9 3 2019-10-05 02:18:51 2019-10-05 02:30:46 PL09TW > PL09RX 12.1 miles 95° 2019-10-05 02:18:51
BG5CSQ-9 4 2019-10-19 08:32:49 2019-10-19 08:39:15 PL09VT > PL09RX 21.8 miles 116° 2019-10-19 08:32:49
BG5CLB-9 4 2019-10-08 02:11:59 2019-10-08 07:59:31 PL09PX > PL09RX 8.3 miles 274° 2019-10-08 07:59:31
BG5GLH-9 397 2019-09-30 20:01:16 2019-10-18 04:56:10 PL09PX > PL09RX 8.7 miles 275° 2019-10-10 22:45:39
BG5GLD-7 7 2019-10-06 01:14:46 2019-10-06 21:01:21 PL09TP > PL09RX 24.1 miles 155° 2019-10-06 21:01:21
BR5CC-1 18 2019-10-02 09:12:25 2019-10-16 13:28:17 PL09SP > PL09RX 22.6 miles 165° 2019-10-16 13:28:17

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