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APRS station K4APR - show graphs
Comment: YAAC
Location: 36°50.88' N 76°24.85' W - locator FM16TU03HM - show map
3.1 miles Northwest bearing 307° from Portsmouth Heights, City of Portsmouth, Virginia, United States [?]
6.5 miles West bearing 278° from Portsmouth, City of Portsmouth, Virginia, United States
7.1 miles West bearing 271° from Norfolk, City of Norfolk, Virginia, United States
24.1 miles West bearing 269° from Virginia Beach, City of Virginia Beach, Virginia, United States
Last position: 2025-02-03 19:10:51 EST (2d 13h ago)
2025-02-03 19:10:51 EST local time at Portsmouth Heights, United States [?]
Device: KA2DDO: YAAC (software)
Last path: K4APR>APJYC1 via K4APR-5,WIDE1*,qAR,N1VTT-1 (good)
Positions stored: 173
Packet rate: 350 seconds between packets on average during 17160 seconds.
Items and objects originated: CHESPSOC KPVG OCEANANAS ORF VBEOC
Other SSIDs: K4APR-15 K4APR-12 K4APR-5 K4APR-8 K4APR-6 K4APR-2 K4APR-3 K4APR-4 K4APR-13 K4APR-9 K4APR-11 K4APR-10 K4APR-14 K4APR-7
Stations near current position of K4APR - show more
callsign distance last heard - EST      callsign distance last heard - EST
K4APR-620.7 yards 0°2025-02-03 07:59:57 KG4AEP-825.9 yards 323°2025-01-29 10:40:39
K4APR-437.6 yards 327°2025-01-20 20:09:34 P-K4APR40.1 yards 0°2025-02-06 06:02:25
K4APR-350.2 yards 334°2025-01-22 19:18:58 WB4AXY-1551.4 yards 321°2025-02-03 19:20:08
N3JC-1551.4 yards 321°2025-01-28 10:22:32 KE4KDY-1551.4 yards 321°2025-02-03 19:31:55
K4APR-1263.0 yards 15°2025-02-06 08:09:40 K4APR-1568.7 yards 332°2025-02-06 08:10:37
K4APR-50.5 miles 289°2025-02-06 08:07:01 KE4URB-70.8 miles 130°2025-01-27 01:38:11
KW4RK-D1.4 miles 211°2025-02-06 08:07:50 KO4SMX-91.5 miles 170°2025-02-06 08:11:08
AK4DV-D1.6 miles 259°2025-02-06 08:07:51 K2ILH3.0 miles 45°2025-02-06 00:12:34
KI4RUG-93.0 miles 289°2025-02-01 19:22:35 KO4DBC-93.2 miles 330°2025-02-06 08:10:03
KO4DBC3.2 miles 337°2025-01-26 16:38:24 N4ZDL-73.6 miles 208°2025-01-12 21:34:13
Stations which heard K4APR directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
K4APR-5 225 2025-02-02 16:46:34 2025-02-03 19:10:51 DM79NJ > FM16SU 1548.0 miles 87° 2025-02-02 16:46:34

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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