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APRS object PD_ANNAP - show graphs
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Source callsign: N3UJJ
Comment: Maryland State Police Barracks
Location: 38°59.31' N 76°30.06' W - locator FM18RX97VF - show map - static map
5.8 miles Southeast bearing 141° from Herald Harbor, Anne Arundel County, Maryland, United States [?]
6.1 miles Southeast bearing 157° from Severna Park, Anne Arundel County, Maryland, United States
21.7 miles South bearing 164° from Baltimore, City of Baltimore, Maryland, United States
97.5 miles Southwest bearing 227° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2016-10-02 11:48:52 EDT (141d 9h4m ago)
2016-10-02 11:48:52 EDT local time at Herald Harbor, United States [?]
Last path: N3UJJ>APWW10 via N3UJJ-6,qAR,WA5VHU-10 (good)
Positions stored: 1
Others sourced by N3UJJ: FD_ANNAP FD_AVALON FD_DEALE FD_GALES FD_RIVA FD_TAYLOR FD_WOODL Hosp_AA KANP PD_EDGEW
Stations near current position of PD_ANNAP - show more
callsign distance last heard - EST      callsign distance last heard - EST
N3UJJ-6188.9 yards 90°2017-02-20 19:49:28 KG4USN-90.7 miles 202°2017-02-19 21:40:37
KB3RAN-91.1 miles 128°2017-02-20 19:22:26 BAVARIA1.3 miles 148°2017-02-13 04:50:40
W3AFE1.4 miles 81°2017-01-29 14:29:47 ZOWEH1.4 miles 133°2017-02-15 12:17:30
HELVETICA1.4 miles 135°2017-02-13 16:24:00 WA3NHK-71.4 miles 293°2017-02-08 21:21:22
FW05961.5 miles 158°2017-02-20 19:48:56 EARLY ESCAPE1.7 miles 126°2017-02-16 06:22:10
YP7081.8 miles 100°2017-02-16 02:58:49 YP7061.8 miles 100°2017-02-16 00:24:33
YP7051.8 miles 100°2017-02-16 07:38:16 YP7071.8 miles 99°2017-02-16 07:54:17
YP7041.8 miles 99°2017-02-16 07:52:17 YP7031.8 miles 99°2017-02-16 07:53:17
K3JB-91.9 miles 266°2017-02-18 10:56:06 YP 6841.9 miles 115°2017-02-06 16:56:16
CALYPSO2.0 miles 144°2017-02-11 23:17:44 PILOT EXPRESS2.0 miles 138°2017-02-15 18:09:14
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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