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APRS station AC3JM-7 - show graphs
Mic-E message: Off duty
Location: 39°18.95' N 77°20.35' W - locator FM19HH95HT - show map
1.0 miles Southeast bearing 137° from Urbana, Frederick County, Maryland, United States [?]
2.3 miles West bearing 281° from Green Valley, Frederick County, Maryland, United States
33.3 miles Northwest bearing 331° from Washington, D. C., Washington, D.C., United States
38.9 miles West bearing 273° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-05-18 07:39:05 EDT (5d 5h46m ago)
2024-05-18 07:39:05 EDT local time at Urbana, United States [?]
Altitude: 495 ft
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 202.3 yards.
Course:
Speed: 0 MPH
Device: Kenwood: TH-D74 (ht)
Last path: AC3JM-7>SYQX9Z via WIDE1-1,WIDE2-1,qAR,KC3BHK-1 (good)
Positions stored: 584
Other SSIDs: AC3JM-1 AC3JM-12 AC3JM-10 AC3JM-9 AC3JM-9
Stations near current position of AC3JM-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KC3CNQ-71.0 miles 306°2024-05-23 13:10:07 K0KOC B1.2 miles 358°2024-05-23 13:17:02
K0KOC-B1.2 miles 358°2024-05-23 13:17:12 Q3MD-41.7 miles 350°2024-05-23 13:17:02
KC3KUH1.8 miles 348°2024-05-09 10:10:02 KK4YOS-42.9 miles 161°2024-05-12 16:53:44
KB3CJJ4.2 miles 80°2024-05-19 15:56:41 KB3CJJ-14.2 miles 85°2024-05-23 13:21:47
W3/CR-0034.7 miles 218°2024-05-22 18:27:55 KD4CB4.7 miles 218°2024-05-22 12:57:50
KC1OXG-75.5 miles 312°2024-05-23 06:13:44 KP4RFM-75.9 miles 2°2024-05-03 10:31:15
KI5JWC-75.9 miles 318°2024-05-01 22:00:51 K8ESR-76.1 miles 37°2024-05-23 09:48:17
K0KOC-46.3 miles 320°2024-05-21 14:09:46 K0KOC-76.3 miles 320°2024-05-23 01:13:28
K0KOC-56.5 miles 322°2024-05-23 10:21:02 N3USB-16.5 miles 48°2024-05-16 09:42:35
KC3YQI-76.6 miles 134°2024-05-12 19:15:39 KC3NLS-107.3 miles 106°2024-05-12 09:42:00
Stations which heard AC3JM-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N3KTX-2 3 2024-05-09 12:34:34 2024-05-15 17:18:51 FM19HH > FM19GL 15.1 miles 326° 2024-05-15 17:18:51

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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