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APRS object N3COB B - show graphs
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Source callsign: N3COB-S
Comment: 440 Voice 431.07500MHz +0.0000MHz
Location: 39°04.58' N 77°02.03' W - locator FM19LB58WH - show map - static map
3.8 miles Northeast bearing 33° from North Kensington, Montgomery County, Maryland, United States [?]
5.1 miles Northeast bearing 64° from North Bethesda, Montgomery County, Maryland, United States
12.5 miles North bearing 1° from Washington, D. C., Washington, D.C., United States
27.0 miles Southwest bearing 237° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2020-07-22 15:56:09 EDT (13d 8h26m ago)
2020-07-22 15:56:09 EDT local time at North Kensington, United States [?]
Last path: N3COB-S>APDG01 via TCPIP*,qAC,N3COB-GS
Positions stored: 64
Stations near current position of N3COB B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N3COB-B0.0 yards 0°2020-07-22 15:56:19 N3COB-60.0 yards 0°2020-07-25 18:07:39
KC3PKF-14317.2 yards 40°2020-07-30 16:37:18 KB3PBZ-50.3 miles 42°2020-08-03 17:36:38
KI4NBS-11.9 miles 284°2020-08-05 00:15:03 I4N11.9 miles 284°2020-08-03 20:25:58
KI4NBS-51.9 miles 284°2020-08-04 23:13:00 W3AFA-N2.1 miles 191°2020-08-05 00:04:06
W3KIT2.1 miles 191°2020-07-24 19:21:20 W3KIT-102.1 miles 191°2020-08-04 21:44:46
W3ADP B2.1 miles 192°2020-08-05 00:20:14 W3ADP-B2.1 miles 192°2020-08-05 00:20:24
W3ADP-92.1 miles 192°2020-08-01 19:00:06 W3ADP-112.1 miles 192°2020-07-18 15:24:44
W3ADP2.2 miles 192°2020-08-02 00:24:57 W3KIT-92.2 miles 201°2020-08-04 17:18:19
FW61652.3 miles 255°2020-08-05 00:05:34 DW21142.3 miles 214°2020-08-05 00:19:03
EW28093.0 miles 136°2020-08-05 00:20:17 NF8I-93.2 miles 139°2020-07-31 16:12:43
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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