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APRS station KM4LKM - show graphs
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Comment: PyMultimonAPRS iGate
Last status: Running on Raspberry Pi with RTL dongle
Location: 38°59.57' N 76°56.35' W - locator FM18MX78HG - show map - static map
3.0 miles Southeast bearing 141° from Hillandale, Montgomery County, Maryland, United States [?]
4.3 miles Southeast bearing 138° from White Oak, Montgomery County, Maryland, United States
8.5 miles Northeast bearing 38° from Washington, D. C., Washington, D.C., United States
27.0 miles Southwest bearing 221° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2017-12-02 13:22:32 EST (9d 23h41m ago)
2017-12-02 13:22:32 EST local time at Hillandale, United States [?]
Device: Unknown: Unknown
Last path: KM4LKM>APRS via TCPIP*,qAC,T2PR
Positions stored: 16
Other SSIDs: KM4LKM-1
APRS igate – Statistics for 2017-12:
Stations heard directly: 4 on radio path – show map
Last heard a station directly: 2017-12-01 20:47:57 EST (10d 16h16m ago)
Position packets heard directly: 38 on radio path
Position packets sent to APRS-IS: 41 – show map
Stations near current position of KM4LKM - show more
callsign distance last heard - EST      callsign distance last heard - EST
KC3HHV-716.1 yards 90°2017-12-02 14:10:37 KC3FXX-719.4 yards 180°2017-12-01 20:54:53
KC3FXX-541.3 yards 0°2017-12-02 14:32:30 AB3YM1.3 miles 96°2017-12-12 12:57:23
KB3PHD2.4 miles 176°2017-12-12 13:00:05 N3JFX-73.0 miles 240°2017-11-14 11:13:39
W3CB-103.7 miles 110°2017-12-12 12:12:15 KC3DSO-103.7 miles 110°2017-12-12 12:12:14
KB3YQK-93.8 miles 167°2017-12-12 12:15:36 443.450MD4.3 miles 319°2017-12-12 12:54:08
IRLP-47124.3 miles 319°2017-12-12 12:59:18 EL-843454.3 miles 319°2017-12-12 13:01:22
KC3DSO4.5 miles 108°2017-12-04 15:06:33 EW28094.7 miles 320°2017-12-12 13:00:16
KB3UHX4.9 miles 176°2017-11-25 17:24:54 DW94215.1 miles 280°2017-12-12 12:52:51
AB4HO-55.1 miles 88°2017-12-12 08:28:10 W.H.C6.0 miles 223°2017-12-12 12:33:12
W3ADP-96.7 miles 304°2017-12-11 20:56:23 EW85526.8 miles 286°2017-12-12 13:00:15
Stations heard directly by KM4LKM
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
W3EAX-12 4 2017-12-01 19:44:10 2017-12-01 19:47:52 FM18MX > FM18MX 41.4 yards 3° 2017-12-01 19:47:52
W3EAX-8 4 2017-12-01 19:42:39 2017-12-01 19:47:35 FM18MX > FM18MX 38.4 yards 11° 2017-12-01 19:47:35
KC3FXX-5 21 2017-12-01 19:46:16 2017-12-01 20:54:18 FM18MX > FM18MX 19.4 yards 180° 2017-12-01 20:54:18
KC3FXX-7 9 2017-12-01 20:38:50 2017-12-01 20:54:53 FM18MX > FM18MX 19.4 yards 180° 2017-12-01 20:54:53

Only stations from which a position packet has been heard 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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