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APRS object St.Mary's - show graphs
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Source callsign: W3SMD-1
Comment: MEDSTAR 25500 Point Lookout Rd Leonardtow 20650 3014758981
Location: 38°18.21' N 76°38.21' W - locator FM18QH32NU - show map - static map
0.8 miles North bearing 356° from Leonardtown, Saint Mary's County, Maryland, United States [?]
7.0 miles West bearing 272° from California, Saint Mary's County, Maryland, United States
46.2 miles Southeast bearing 152° from Washington, D. C., Washington, D.C., United States
68.2 miles South bearing 181° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2020-10-31 12:11:12 EDT (19m10s ago)
2020-10-31 12:11:12 EDT local time at Leonardtown, United States [?]
Last path: W3SMD-1>APWW10 via TCPIP*,qAC,T2CSNGRAD
Positions stored: 2
Others sourced by W3SMD-1: 145.230MD 145.350MD 145.390MD 146.640MD 147.150MD 147.195MD 147.390MD 223.900MD 441.637MD 441.787MD 443.050MD 443.187MD 443.300MD 443.600MD 447.075MD C.H.M.C. Cambrg PD EL-006416 EL-385805 F.W.M.C. FD_10DIST FD_7DIST FD_ACKEEK FD_BADEN FD_BAYDT1 FD_BAYDT2 FD_BELATN FD_BENDIC FD_BRDYWN FD_BRYRDS FD_CAMBRG FD_COBBIL FD_COBBIS FD_DNTVIL FD_DUNKRK FD_EASTON FD_GLDBCH FD_HGHVIL FD_HOLYWD FD_HUNTWN FD_INDNHD FD_LENTWN FD_LPLATA FD_MCHVIL FD_NAMJOY FD_NEWBRG FD_POTHTS FD_PRFRED FD_RIDGE FD_SOLOMN FD_STLEON FD_WALDRF MSP_Brk-H MSP_Brk-U MSP_Brk_I MSP_Brk_T S.M.H.C. Shore MC Shrf Shrf_Calv Shrf_Chas Shrf_STM UMD CRMC UM_S.M.C. W.H.C
Stations near current position of St.Mary's - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
MSP_Brk_T0.5 miles 54°2020-10-31 12:09:43 Shrf_STM0.5 miles 71°2020-10-31 11:39:12
FD_LENTWN0.8 miles 186°2020-10-31 12:09:42 KC3PFF-10.9 miles 145°2020-10-30 18:00:02
LT_Chevy0.9 miles 180°2020-10-31 12:26:39 LT_FORD1.6 miles 287°2020-10-31 12:26:39
147.390MD2.4 miles 144°2020-10-20 19:18:44 443.300MD2.4 miles 144°2020-10-20 19:00:44
N3KTX-33.1 miles 312°2020-10-31 12:24:50 K3GJ-153.3 miles 77°2020-10-31 10:26:00
FW84843.3 miles 77°2020-10-31 12:09:07 GJ-53.3 miles 77°2020-10-20 21:29:22
K3GJ-13.5 miles 84°2020-10-31 12:21:41 K3GJ-23.5 miles 84°2020-10-31 12:21:42
147.195MD4.5 miles 45°2020-10-20 19:15:44 W4NRG-14.5 miles 107°2020-10-30 17:56:04
FD_HOLYWD4.5 miles 46°2020-10-31 12:09:42 W4NRG4.9 miles 101°2020-10-31 11:14:19
W4NRG-74.9 miles 101°2020-10-21 15:26:47 W4NRG-94.9 miles 101°2020-10-31 11:28:31
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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