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APRS station KD4MM-9 - show graphs
Mic-E message: Custom 1
Location: 38°46.83' N 77°13.52' W - locator FM18JS27XH - show map
2.0 miles Southeast bearing 151° from Kings Park, Fairfax County, Virginia, United States [?]
2.6 miles East bearing 110° from Burke, Fairfax County, Virginia, United States
12.9 miles Southwest bearing 232° from Washington, D. C., Washington, D.C., United States
48.2 miles Southwest bearing 223° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-05-16 20:42:33 EDT (1d 4h56m ago)
2024-05-16 20:42:33 EDT local time at Kings Park, United States [?]
Altitude: 312 ft
Course: 95°
Speed: 38 MPH
Device: Kenwood: TM-D710 (rig)
Last path: KD4MM-9>DI4V8S via WIDE1-1,WIDE2-1,qAO,KD4REE-10 (good)
Positions stored: 1734
Packet rate: 110 seconds between packets on average during 1324 seconds.
Stations near current position of KD4MM-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
K7BC-101.0 miles 113°2024-05-18 00:52:00 NA5B1.1 miles 150°2024-05-14 11:37:13
KM4ADO-101.5 miles 347°2024-05-04 18:44:32 K7BC1.5 miles 223°2024-05-09 09:42:17
K7BC-61.5 miles 223°2024-05-18 01:37:24 KM4ADO-91.5 miles 342°2024-05-04 18:09:25
N4TVC-121.7 miles 296°2024-05-18 01:29:33 N4TVC-71.8 miles 296°2024-05-18 01:31:38
KS4E-51.8 miles 289°2024-05-18 01:35:37 EW02372.0 miles 302°2024-05-18 01:31:45
KB3UHX2.1 miles 24°2024-05-12 11:01:04 GW24132.3 miles 73°2024-05-18 01:35:26
K4BWI-72.5 miles 93°2024-05-08 16:21:11 KQ4EYX-92.6 miles 94°2024-05-17 13:24:45
KB3EBA-92.8 miles 209°2024-05-15 10:27:11 W2DOG-Y2.9 miles 199°2024-05-15 15:41:55
KO4RKS-92.9 miles 219°2024-05-16 16:36:17 KD4REE-102.9 miles 52°2024-05-18 00:55:28
FW71123.0 miles 185°2024-05-18 01:36:15 K0RVW Z3.5 miles 124°2024-05-18 01:25:07
Stations which heard KD4MM-9 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
N3KTX-2 1 2024-05-01 17:36:19 2024-05-01 17:36:19 FM18HV > FM19GL 42.7 miles 353° 2024-05-01 17:36:19
NV4FM-5 27 2024-05-01 17:35:19 2024-05-16 17:30:01 FM18HV > FM18JV 10.1 miles 79° 2024-05-01 17:35:19
KV3B-1 24 2024-05-01 17:15:28 2024-05-16 18:00:40 FM18JS > FM19JE 28.4 miles 357° 2024-05-02 17:26:36
KA3OCS-1 1 2024-05-02 11:05:14 2024-05-02 11:05:14 FM18JS > FM18NE 44.5 miles 159° 2024-05-02 11:05:14
W4KEL-12 4 2024-05-01 18:08:25 2024-05-07 13:58:27 FM18IU > FM08QH 81.7 miles 242° 2024-05-07 11:18:25
NE4PO-10 1 2024-05-02 11:05:09 2024-05-02 11:05:09 FM18JS > FM18KR 4.7 miles 124° 2024-05-02 11:05:09
N4CV-2 40 2024-05-01 17:17:10 2024-05-16 20:31:27 FM18IS > FM18GW 14.5 miles 329° 2024-05-09 17:20:57
W4AD-10 6 2024-05-03 11:34:09 2024-05-16 20:33:49 FM18HU > FM18IQ 11.3 miles 164° 2024-05-03 11:34:09
KV3B-2 3 2024-05-02 11:06:34 2024-05-02 14:41:17 FM18JT > FM18NW 19.7 miles 56° 2024-05-02 11:06:34
KD4REE-10 1 2024-05-16 20:42:33 2024-05-16 20:42:33 FM18JS > FM18JT 2.9 miles 52° 2024-05-16 20:42:33
KN4IJF-2 6 2024-05-01 17:14:58 2024-05-16 20:22:48 FM18HU > FM18GS 6.5 miles 193° 2024-05-16 18:00:41
KS4E-5 82 2024-05-01 16:56:31 2024-05-16 20:39:43 FM18JV > FM18IS 6.8 miles 207° 2024-05-02 11:19:40
WC4J 7 2024-05-01 17:15:27 2024-05-09 19:57:02 FM18HT > FM18FT 8.9 miles 255° 2024-05-01 17:15:27
W4VA-13 13 2024-05-01 17:20:33 2024-05-16 20:28:55 FM18HT > FM18BR 26.9 miles 258° 2024-05-16 20:28:55

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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