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 BG4XTW-10 - show graphs
Comment: West Yangzhong APRS iGate 144.640MHz
Last status: F5280106098EFB APRS-51WIFI-20180630
Location: 32°14.43' N 119°47.42' E - locator OM92VF47UR - show map
2.7 miles Southeast bearing 127° from Xinba, Jiangsu Sheng, China [?]
3.8 miles Northeast bearing 63° from Dalu, Jiangsu Sheng, China
60.5 miles East bearing 78° from Nanjing, Jiangsu Sheng, China
80.1 miles Northwest bearing 324° from Suzhou, Jiangsu Sheng, China
Last position: 2024-11-28 05:44:34 EST (5m26s ago)
2024-11-28 18:44:34 CST local time at Xinba, China [?]
Last path: BG4XTW-10>AP51WG via TCPIP*,qAC,T2FZ
Positions stored: 6
Packet rate: 601 seconds between packets on average during 29441 seconds.
Other SSIDs: BG4XTW-8 BG4XTW-i BG4XTW-6
APRS igate – Statistics for 2024-11:
Stations heard directly: 13 on radio path – show map
Last heard a station directly: 2024-11-28 05:46:51 EST (3m9s ago)
Normal receiver range estimate: 81 miles (Updated: 2024-11-28 05:46:51 EST)
Position packets heard directly: 4687 on radio path
Position packets sent to APRS-IS: 6436 – show map
Stations near current position of BG4XTW-10 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BH4WAL-3104.8 yards 79°2024-11-28 01:10:11 BH4WAL B499.0 yards 144°2024-11-28 05:34:51
BH4WAL-B499.0 yards 144°2024-11-28 05:35:01 BI4TAM-80.8 miles 128°2024-11-28 04:49:50
BH4WAL-50.8 miles 14°2024-11-10 03:57:12 BD4TJN-50.8 miles 14°2024-11-17 06:23:38
BH4WAL-61.1 miles 74°2024-11-28 05:49:48 BD4TIA1.2 miles 109°2024-11-07 07:54:13
BD4TJN-81.7 miles 79°2024-11-28 05:32:04 BH4WAL-111.7 miles 102°2024-11-28 04:34:59
BG4XTW-81.8 miles 301°2024-11-28 04:07:21 BG4WAH-81.8 miles 116°2024-11-25 20:48:40
BH4WAL-122.6 miles 97°2024-11-22 09:20:46 BG4WAH-103.3 miles 66°2024-11-28 05:49:40
BH4WCW-812.9 miles 211°2024-11-28 05:46:51 BH4WCW-914.7 miles 216°2024-11-26 05:27:51
BH4WCW-1018.0 miles 214°2024-11-28 05:45:07 BA4RAC-519.2 miles 21°2024-11-27 08:47:20
P-BD4TGF19.3 miles 259°2024-11-28 05:02:01 BG4WDV-1020.8 miles 265°2024-11-28 05:50:00
Stations which heard BG4XTW-10 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
BI4VTX-3 1 2024-11-09 15:37:08 2024-11-09 15:37:08 OM92VF > PM02NB 77.2 miles 99° 2024-11-09 15:37:08
BH4WCW-8 2 2024-11-11 03:49:07 2024-11-24 20:31:53 OM92VF > OM92UB 12.9 miles 211° 2024-11-24 20:31:53
BG4BPN-10 1 2024-11-02 15:18:25 2024-11-02 15:18:25 OM92VF > PM01TM 117.3 miles 114° 2024-11-02 15:18:25

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 BG4XTW-10
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
BH4URE-10 138 2024-11-02 10:30:22 2024-11-27 12:53:35 PM02GJ > OM92VF 46.3 miles 77° 2024-11-27 12:53:35
BI4VTX-3 163 2024-10-31 21:15:23 2024-11-21 11:15:26 PM02NB > OM92VF 77.2 miles 99° 2024-11-21 11:15:26
BH4WCW-10 37 2024-11-27 21:33:40 2024-11-28 05:15:00 OM92TA > OM92VF 18.0 miles 214° 2024-11-28 05:15:00
BI4TDQ-10 1178 2024-11-01 12:29:25 2024-11-27 17:03:19 OM93MA > OM92VF 70.0 miles 320° 2024-11-27 17:03:19
BY4SZ-10 80 2024-11-09 07:43:57 2024-11-11 20:22:24 PM01GF > OM92VF 83.0 miles 146° 2024-11-11 20:22:24
BH4USR-10 50 2024-11-01 18:25:09 2024-11-23 15:01:56 PM02GM > OM92VF 46.1 miles 64° 2024-11-23 15:01:56
BR4XZ-10 12 2024-11-09 10:55:43 2024-11-09 13:15:34 OM84PG > OM92VF 201.6 miles 315° 2024-11-09 13:15:34
BH4WCW-8 2745 2024-10-31 20:04:23 2024-11-28 05:46:51 OM92UB > OM92VF 12.9 miles 211° 2024-11-28 05:46:51
BD4RGM-3 186 2024-11-02 09:19:42 2024-11-27 15:32:05 PM02KA > OM92VF 63.5 miles 104° 2024-11-27 15:32:05
BD4TSK-10 90 2024-11-02 10:03:20 2024-11-20 14:31:16 PM01FT > OM92VF 47.8 miles 127° 2024-11-20 14:31:16
BI4WVA-10 6 2024-11-05 13:50:48 2024-11-05 15:51:23 PM01CV > OM92VF 34.8 miles 130° 2024-11-05 15:51:23
BH4FBI-10 1 2024-11-10 15:42:56 2024-11-10 15:42:56 PM01PM > OM92VF 100.0 miles 120° 2024-11-10 15:42:56
BH4FJW-10 1 2024-11-10 12:30:38 2024-11-10 12:30:38 PM01WM > OM92VF 129.7 miles 112° 2024-11-10 12:30:38

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