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APRS object WI3J C - show graphs
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Source callsign: WI3J-S
Comment: 1.2 Voice 14557000.00000MHz +0.0000MHz
Location: 39°08.57' N 77°10.05' W - locator FM19JD94VG - show map - static map
1.8 miles East bearing 91° from Gaithersburg, Montgomery County, Maryland, United States [?]
6.7 miles Northeast bearing 52° from North Potomac, Montgomery County, Maryland, United States
18.5 miles North bearing 338° from Washington, D. C., Washington, D.C., United States
31.4 miles West bearing 251° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2017-04-26 21:46:21 EDT (3d 5h26m ago)
2017-04-26 21:46:21 EDT local time at Gaithersburg, United States [?]
Last path: WI3J-S>APDG01 via TCPIP*,qAC,WI3J-GS
Positions stored: 1
Stations near current position of WI3J C - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
WI3J-C0.0 yards 0°2017-04-26 21:46:31 K3UCB-91.2 miles 199°2017-04-10 18:02:28
KB3RRL-11.6 miles 204°2017-04-29 11:40:42 W3HNL C1.7 miles 287°2017-04-26 21:44:30
W3HNL-C1.7 miles 287°2017-04-26 21:44:40 K3ICI-102.0 miles 240°2017-04-03 14:56:00
CW04332.1 miles 304°2017-04-30 03:12:04 KC3CNT-92.4 miles 268°2017-04-29 16:34:25
DW39492.7 miles 238°2017-04-30 03:13:02 CW20573.4 miles 175°2017-04-30 03:00:37
KB3RRL-53.7 miles 248°2017-04-01 21:02:40 KB3RRL-93.7 miles 247°2017-04-09 20:17:53
KB3RRL-153.7 miles 248°2017-04-28 18:19:18 KC3CNT-i3.7 miles 168°2017-04-26 10:46:16
KB3RRL-123.8 miles 249°2017-04-28 12:00:28 DW61993.9 miles 73°2017-04-30 03:09:29
DW45663.9 miles 209°2017-04-30 03:11:05 DW81714.3 miles 260°2017-04-15 20:26:18
KA5U-134.4 miles 82°2017-04-25 09:09:52 KV3B-15.2 miles 306°2017-04-30 03:13:01
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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