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APRS station W2GMD-X - show graphs
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Comment: Safecast did=2359 rtc=7235787 cp5s=1 cpm=37
Location: 37°45.61' N 122°29.85' W - locator CM87SS02HK - show map - static map
4.2 miles Northwest bearing 333° from Daly City, San Mateo County, California, United States [?]
4.4 miles West bearing 257° from San Francisco, San Francisco County, California, United States
44.0 miles Northwest bearing 312° from San Jose, Santa Clara County, California, United States
Last position: 2019-02-15 14:10:07 EST (1d 4h3m ago)
2019-02-15 11:10:07 PST local time at Daly City, United States [?]
Altitude: 42 ft
Course:
Device: Unknown: Unknown
Last path: W2GMD-X>APRS via qAS,W2GMD
Positions stored: 44742
Packet rate: 1505 seconds between packets on average during 12036 seconds.
Other SSIDs: W2GMD W2GMD-10 W2GMD-15 W2GMD-5 W2GMD-9 W2GMD-O W2GMD-O2 W2GMD-O3 W2GMD-OK W2GMD-OR W2GMD-OS W2GMD-RM W2GMD-SY
Stations near current position of W2GMD-X - show more
callsign distance last heard - EST      callsign distance last heard - EST
SUNSET20.7 yards 180°2019-02-16 18:13:36 W2GMD-O20.7 yards 180°2019-02-15 01:48:57
W2GMD-OK20.7 yards 180°2019-02-16 12:39:35 W2GMD-O220.7 yards 180°2019-02-15 13:43:58
W2GMD-923.7 yards 151°2019-02-16 18:12:45 SFDMR026.3 yards 142°2019-02-16 17:18:44
W2GMD-1093.5 yards 31°2019-02-16 15:05:12 W2GMD-OS327.9 yards 292°2019-02-16 12:40:15
KI6SGV-50.9 miles 347°2019-02-10 19:22:22 AI6ZX-91.0 miles 310°2019-02-16 18:11:43
KI6SGV-31.0 miles 349°2019-01-31 01:29:05 KI6SGV-41.0 miles 349°2019-01-22 19:45:58
DW54221.1 miles 318°2019-02-16 18:12:26 KD4AXN B1.1 miles 98°2019-01-25 16:53:17
KD4AXN-B1.1 miles 98°2019-01-25 16:53:27 KK6MIG1.4 miles 144°2019-02-16 18:06:16
AJ6HI1.4 miles 128°2019-01-30 17:07:03 AJ6HI B1.4 miles 128°2019-01-30 16:48:17
AJ6HI-B1.4 miles 128°2019-01-30 16:48:27 AJ6HI-N1.4 miles 128°2019-01-30 16:49:11
Stations which heard W2GMD-X directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
W2GMD 1326 2019-02-01 10:07:00 2019-02-15 14:10:07 CM87SS > CM87TS 5.0 miles 84° 2019-02-10 16:25:13

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.
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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