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APRS station KB3CMP-9 - show graphs
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Comment: 449.125MHz & V/Alert
Mic-E message: En route
Location: 39°04.67' N 76°31.84' W - locator FM19RB68HQ - show map - static map
0.9 miles Northeast bearing 57° from Severna Park, Anne Arundel County, Maryland, United States [?]
2.6 miles Northeast bearing 51° from Herald Harbor, Anne Arundel County, Maryland, United States
15.3 miles South bearing 163° from Baltimore, City of Baltimore, Maryland, United States
29.9 miles Northeast bearing 65° from Washington, D. C., Washington, D.C., United States
Last position: 2019-04-17 16:29:00 EDT (13h47m ago)
2019-04-17 16:29:00 EDT local time at Severna Park, United States [?]
Course: 62°
Device: Kenwood: TM-D710 (rig)
Last path: KB3CMP-9>SY0T6W via WIDE1-1,qAR,WJ3K-1 (good)
Positions stored: 17894
Packet rate: 238 seconds between packets on average during 3568 seconds.
Stations near current position of KB3CMP-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
WJ3K-90.0 yards 0°2019-04-17 21:29:07 MDAAW3-10.0 yards 0°2019-03-31 13:48:55
WJ3K-1020.7 yards 0°2019-04-18 06:07:00 WJ3K-1320.7 yards 0°2019-04-16 18:39:06
KC3MSD-1121.3 yards 103°2019-04-12 06:25:03 WJ3K-1125.2 yards 140°2019-03-24 00:21:15
WJ3K-725.6 yards 324°2019-04-15 21:08:55 WJ3K-125.6 yards 324°2019-04-18 06:02:23
WJ3K-1225.6 yards 324°2019-04-17 14:44:52 WJ3K-231.1 yards 270°2019-04-18 06:04:26
N3ATO-70.5 miles 36°2019-04-06 09:25:39 K3WD-70.6 miles 275°2019-04-06 09:35:53
MDAADG-10.7 miles 251°2019-03-31 13:43:03 N3SEO-90.9 miles 279°2019-04-17 18:52:57
EW84661.0 miles 233°2019-04-18 06:15:41 WATER-1.2 miles 274°2019-03-29 12:58:24
WJ3K-41.2 miles 275°2019-03-31 08:32:34 WATER-31.2 miles 275°2019-03-31 15:04:14
EW06421.3 miles 335°2019-04-18 06:15:04 KC3KFR-71.4 miles 167°2019-04-14 08:56:51
Stations which heard KB3CMP-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N3KTX-1 4 2019-04-09 13:42:59 2019-04-17 15:39:58 FM19RC > FM19PG 16.5 miles 314° 2019-04-09 13:46:59
N3UJJ-6 44 2019-04-01 08:36:49 2019-04-17 09:16:38 FM19RC > FM18SX 9.1 miles 172° 2019-04-09 13:48:06
WJ3K-1 33 2019-04-01 08:37:19 2019-04-17 16:29:00 FM19RC > FM19RB 2.4 miles 129° 2019-04-17 16:12:27
WJ3K-2 8 2019-04-04 09:38:06 2019-04-09 14:21:57 FM19RC > FM19RB 2.4 miles 189° 2019-04-09 13:48:50
WJ3K-10 143 2019-04-01 08:19:04 2019-04-17 16:10:39 FM19RC > FM19RB 2.9 miles 194° 2019-04-09 13:44:05
K3ARS-2 1 2019-04-15 08:49:27 2019-04-15 08:49:27 FM19RB > FM19VD 16.5 miles 70° 2019-04-15 08:49:27
K3ARS-3 3 2019-04-04 10:40:50 2019-04-15 09:04:02 FM19RB > FM19VF 21.8 miles 57° 2019-04-15 09:04:02
W3VPR-1 1 2019-04-17 09:11:41 2019-04-17 09:11:41 FM19RB > FM18QV 12.5 miles 217° 2019-04-17 09:11:41

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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