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APRS station BA1GM-4 - show graphs
Comment: SUNNY CLUB 439.575Mhz 0000.2Km 9.7V 41.4C 1011.6hPa S15
Mic-E message: Off duty
Location: 39°52.24' N 116°29.68' E - locator OM89FU98IX - show map
5.8 miles Southeast bearing 116° from Beijing, Beijing, China [?]
6.0 miles Southwest bearing 247° from Tongzhou, Beijing, China
62.0 miles Northwest bearing 324° from Tianjin, Tianjin Shi, China
Last position: 2024-09-14 09:41:27 EDT (7d 13h52m ago)
2024-09-14 21:41:27 CST local time at Beijing, China [?]
Altitude: 220 ft
Course: 39°
Speed: 0 MPH
Device: Unknown: Other Mic-E
Last path: BA1GM-4>SYURR4 via WIDE1-1,qAS,BA1GM-10 (good)
Positions stored: 10
Other SSIDs: BA1GM-10 BA1GM-9 BA1GM-1 BA1GM-3 BA1GM-2 BA1GM-8 BA1GM BA1GM-5 BA1GM-7 BA1GM-N BA1GM-B
APRS digipeater – Statistics for 2024-09:
Stations heard directly: 1 on radio path – show map
Position packets heard directly: 1 on radio path
Stations near current position of BA1GM-4 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BA1GM0.0 yards 0°2024-08-29 09:13:06 BA1GM-80.0 yards 0°2024-09-01 07:48:18
BI1LWV-70.0 yards 0°2024-09-17 10:21:24 BA1GM-30.0 yards 0°2024-09-14 09:41:55
BA1GM-20.0 yards 0°2024-09-14 09:41:09 BI1QQK14.9 yards 90°2024-09-02 05:54:11
BD1MM-719.4 yards 0°2024-09-14 10:20:36 BA1GM-119.4 yards 0°2024-09-14 09:42:11
BA1GM-936.4 yards 58°2024-09-21 05:32:51 BA1GM-100.7 miles 10°2024-09-21 23:23:41
BI1SCS-100.7 miles 115°2024-09-21 23:32:57 BI1SRA1.0 miles 273°2024-09-18 11:07:59
BI1QMQ-91.1 miles 352°2024-09-21 10:15:17 BI1BIY-101.2 miles 311°2024-09-01 02:28:05
BI1ULP-71.3 miles 17°2024-09-21 09:23:26 BI1CQF-61.4 miles 284°2024-09-16 00:31:53
BI1JHY-91.4 miles 262°2024-09-16 07:30:47 BI1CQF-91.7 miles 279°2024-09-12 23:27:55
BI1TLY-101.7 miles 280°2024-09-21 21:50:44 BG6LAP1.7 miles 24°2024-09-16 08:42:27
Stations which heard BA1GM-4 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
BY1AS-3 4 2024-09-14 09:08:31 2024-09-14 09:31:29 OM89FU > OM89AU 22.9 miles 269° 2024-09-14 09:31:29
BA1GM-10 36 2024-09-14 09:03:35 2024-09-14 09:41:27 OM89FU > OM89FV 0.7 miles 10° 2024-09-14 09:41:27
BA1GM-3 3 2024-09-14 09:17:31 2024-09-14 09:31:35 OM89FU > OM89FU 19.4 yards 180° 2024-09-14 09:31:35

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 BA1GM-4
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
BA1GM-2 1 2024-09-14 09:04:18 2024-09-14 09:04:18 OM89FU > OM89FU 0.0 yards 0° 2024-09-14 09:04:18

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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