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APRS station KB3CMP-9 - show graphs
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Comment: 449.125MHz
Mic-E message: En route
Location: 39°03.04' N 76°30.86' W - locator FM19RB82GD - show map - static map
2.1 miles Southeast bearing 129° from Severna Park, Anne Arundel County, Maryland, United States [?]
2.9 miles East bearing 94° from Herald Harbor, Anne Arundel County, Maryland, United States
17.4 miles South bearing 162° from Baltimore, City of Baltimore, Maryland, United States
95.1 miles Southwest bearing 230° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2017-02-27 12:16:47 EST (17h1m ago)
2017-02-27 12:16:47 EST local time at Severna Park, United States [?]
Course: 344°
Speed: 17 MPH
Device: Kenwood: TM-D710 (rig)
Last path: KB3CMP-9>SY0S0T via WIDE1-1,qAR,WJ3K-10 (good)
Positions stored: 9629
Packet rate: 16 seconds between packets on average during 66 seconds.
This station is transmitting packets at a high rate, which can cause congestion in the APRS network.
Stations near current position of KB3CMP-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
WJ3K-92.1 miles 335°2017-02-26 17:36:43 WJ3K-12.1 miles 335°2017-02-28 04:47:39
WJ3K-102.1 miles 335°2017-02-28 05:00:32 WJ3K-152.1 miles 335°2017-02-07 22:57:08
WJ3K-112.1 miles 335°2017-02-23 19:59:11 WJ3K-122.1 miles 335°2017-02-06 16:21:08
WJ3K-132.1 miles 335°2017-02-24 19:44:53 EW84662.1 miles 308°2017-02-28 05:03:27
WJ3K-52.1 miles 335°2017-02-11 15:22:57 WJ3K-22.1 miles 335°2017-01-30 09:48:06
WJ3K-72.1 miles 329°2017-02-27 10:58:01 WJ3K-42.3 miles 313°2017-02-15 09:20:23
AE3JG-12.4 miles 127°2017-02-27 21:42:20 AE3JG-92.4 miles 128°2017-02-26 14:28:30
EW70963.2 miles 91°2017-02-28 05:16:53 EW06423.4 miles 335°2017-02-28 05:15:05
N3MNT-93.5 miles 262°2017-02-23 18:59:48 WA3NHK-73.8 miles 189°2017-02-08 21:21:22
DW68453.9 miles 337°2017-02-28 05:05:12 N3HU-54.0 miles 102°2017-02-21 19:58:52
Stations which heard KB3CMP-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
N3KTX-7 3 2017-02-17 16:33:02 2017-02-19 13:27:36 FM19PD > FM18XW 36.3 miles 113° 2017-02-17 16:33:02
N3KTX-1 19 2017-02-03 08:48:40 2017-02-23 12:20:01 FM19RB > FM19PG 19.1 miles 324° 2017-02-23 12:20:01
N3UJJ-6 83 2017-02-01 08:57:47 2017-02-27 09:09:31 FM19QD > FM18SX 13.3 miles 147° 2017-02-17 16:46:22
WJ3K-10 300 2017-02-01 08:52:50 2017-02-27 12:16:47 FM19SA > FM19RB 5.1 miles 305° 2017-02-17 13:06:09

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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