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APRS station K3TH-7 - show graphs
Mic-E message: Off duty
Location: 39°00.29' N 76°30.32' W - locator FM19RA91ID - show map
4.8 miles Southeast bearing 135° from Herald Harbor, Anne Arundel County, Maryland, United States [?]
5.0 miles Southeast bearing 155° from Severna Park, Anne Arundel County, Maryland, United States
20.5 miles South bearing 164° from Baltimore, City of Baltimore, Maryland, United States
96.9 miles Southwest bearing 228° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2024-09-28 17:58:02 EDT (7d 3h30m ago)
2024-09-28 17:58:02 EDT local time at Herald Harbor, United States [?]
Altitude: 105 ft
Course: 214°
Speed: 55 MPH
Device: Yaesu: FT5D (ht)
Last path: K3TH-7>SYPP2Y via N3KTX-1,WIDE1*,WIDE2-1,qAR,W3HZU-1 (good)
Positions stored: 127
Other SSIDs: K3TH-9
Stations near current position of K3TH-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KC3UDJ-90.8 miles 212°2024-10-03 18:47:18 K3PZR-91.0 miles 68°2024-09-16 18:32:09
WH7F1.0 miles 262°2024-10-05 21:25:26 BEATNAVY1.4 miles 184°2024-10-05 18:01:18
W3ADO1.7 miles 141°2024-10-05 18:44:27 KD3BUG-102.0 miles 230°2024-09-07 09:01:58
GOARMY2.0 miles 144°2024-10-05 18:01:18 N3MNT2.4 miles 69°2024-09-25 19:34:24
N3MNT B2.5 miles 68°2024-10-01 22:58:52 N3MNT-B2.5 miles 68°2024-10-01 22:59:02
KB3CMP-72.6 miles 224°2024-10-01 10:24:48 FW05962.6 miles 162°2024-10-05 21:15:50
AB3YY-102.9 miles 61°2024-10-05 21:08:12 N3HU-102.9 miles 61°2024-10-05 20:33:52
KG4K-13.0 miles 94°2024-10-05 21:25:53 kC3RDZ-i3.1 miles 47°2024-09-26 17:07:43
003660611 US3.3 miles 123°2024-09-15 23:16:19 KC3FCQ B3.3 miles 360°2024-10-05 21:13:38
KC3FCQ-B3.3 miles 360°2024-10-05 21:13:48 P-KC3FCQ3.4 miles 359°2024-10-05 21:00:52
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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