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APRS station BG1UBU-4 - show graphs
Comment: CHINA FENTAI BEIJING 438.500 TM-D710G
Mic-E message: Off duty
Location: 39°50.40' N 116°14.96' E - locator OM89CU91WO - show map
9.1 miles Southwest bearing 239° from Beijing, Beijing, China [?]
9.2 miles Northwest bearing 333° from Daxing, Beijing, China
69.0 miles Northwest bearing 315° from Tianjin, Tianjin Shi, China
Last position: 2025-01-22 08:57:36 EST (14h10m ago)
2025-01-22 21:57:36 CST local time at Beijing, China [?]
Altitude: 358 ft
Course:
Speed: 0 MPH
Device: Kenwood: TM-D710 (rig)
Last path: BG1UBU-4>SYUPT0 via WIDE1-1,WIDE2-1,qAS,BY1AA-10 (good)
Positions stored: 8792
Packet rate: 488 seconds between packets on average during 7805 seconds.
Other SSIDs: BG1UBU-9 BG1UBU-8
APRS digipeater – Statistics for 2025-01:
Stations heard directly: 10 on radio path – show map
Last heard a station directly: 2025-01-22 08:14:38 EST (14h53m ago)
Position packets heard directly: 34 on radio path
Stations near current position of BG1UBU-4 - show more
callsign distance last heard - EST      callsign distance last heard - EST
BG1UBU-90.3 miles 146°2025-01-18 03:14:49 BI1NWQ1.8 miles 84°2025-01-22 22:50:44
BH1OFC-11.9 miles 112°2025-01-02 23:26:21 BI1GCS-91.9 miles 136°2025-01-22 04:06:48
BI1GCS2.7 miles 142°2025-01-22 23:07:52 Bi1JBV2.8 miles 97°2025-01-01 04:43:13
BH1EJT-92.8 miles 339°2024-12-31 02:58:59 BG1AL-92.9 miles 177°2025-01-07 04:13:28
BI1WAI-73.0 miles 21°2025-01-13 04:50:05 BI1SZO-73.4 miles 5°2025-01-12 08:27:00
BH1RDX3.4 miles 85°2025-01-22 22:30:02 BI1WAI-93.5 miles 16°2025-01-13 02:15:31
BH1KIE-103.5 miles 80°2025-01-07 03:47:41 BI1NEN-93.9 miles 349°2025-01-07 01:12:33
BI6NSK-54.2 miles 56°2024-12-27 18:37:40 BH1VCS-74.2 miles 318°2025-01-16 17:07:31
BI1NEA-74.2 miles 90°2025-01-20 05:25:25 BI1WPA-104.3 miles 46°2025-01-18 23:07:19
BI1WAI4.6 miles 46°2025-01-11 04:35:07 BG4IRN-74.6 miles 85°2025-01-22 03:59:08
Stations which heard BG1UBU-4 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
BY1AS-3 7 2025-01-10 05:33:49 2025-01-22 06:48:03 ON80GA > OM89AU 27.2 miles 249° 2025-01-22 06:48:03
BY1BJ-1 5 2025-01-03 22:46:51 2025-01-20 05:40:33 OM89CU > ON80CA 12.2 miles 340° 2025-01-17 06:14:53
BG1QGD-10 2 2025-01-07 07:59:51 2025-01-17 08:18:20 OM89CU > ON80GA 19.4 miles 53° 2025-01-07 07:59:51
BI1NIZ 2 2025-01-03 19:39:34 2025-01-04 08:25:50 OM89CU > OM89FV 10.8 miles 75° 2025-01-04 08:25:50
BG1ESR-2 1 2025-01-14 02:28:06 2025-01-14 02:28:06 ON80GA > OM89FW 8.9 miles 226° 2025-01-14 02:28:06
BG1VIS-10 4 2025-01-08 20:18:06 2025-01-20 07:09:51 OM89CU > ON80EB 16.0 miles 29° 2025-01-20 07:09:51
BY1AA-10 424 2024-12-31 19:13:31 2025-01-22 08:57:36 OM89CU > OM89FU 13.2 miles 81° 2025-01-19 04:55:14

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 BG1UBU-4
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
BH3DHE-9 2 2024-12-31 22:23:38 2024-12-31 22:30:10 OM89EU > OM89CU 6.8 miles 73° 2024-12-31 22:23:38
BH1TZO-10 1 2025-01-22 08:14:38 2025-01-22 08:14:38 OM89BR > OM89CU 10.9 miles 220° 2025-01-22 08:14:38
BI1JBV-9 1 2025-01-20 08:02:35 2025-01-20 08:02:35 OM89DU > OM89CU 2.3 miles 40° 2025-01-20 08:02:35
BI1BIF-1 17 2025-01-04 03:41:57 2025-01-21 08:42:59 OM89ET > OM89CU 6.4 miles 96° 2025-01-13 19:14:37
BD2OZ-9 2 2025-01-11 20:57:18 2025-01-11 21:54:21 OJ63EX > OM89CU 2488.6 miles 187° 2025-01-11 21:54:21
BI1NNJ-9 4 2025-01-12 04:49:26 2025-01-12 05:02:47 OM89DS > OM89CU 6.1 miles 152° 2025-01-12 05:02:47
BI1QMQ-7 1 2025-01-10 05:41:03 2025-01-10 05:41:03 OM89GV > OM89CU 15.2 miles 70° 2025-01-10 05:41:03
BI1OGH-7 1 2024-12-31 21:27:16 2024-12-31 21:27:16 OM89CX > OM89CU 9.8 miles 335° 2024-12-31 21:27:16
BI1UVZ-4 1 2025-01-05 08:16:12 2025-01-05 08:16:12 OM89DX > OM89CU 10.9 miles 23° 2025-01-05 08:16:12
BI1RQZ 4 2025-01-10 21:28:11 2025-01-17 23:49:08 OM89EU > OM89CU 8.9 miles 81° 2025-01-17 05:53:40

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.
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