Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station KF4HJW-12 - show graphs
Comment: W3,VAn,NNACT
Location: 37°04.40' N 76°28.68' W - locator FM17SB27PO - show map
7.1 miles Northwest bearing 337° from Newport News, City of Newport News, Virginia, United States [?]
7.9 miles West bearing 292° from Hampton, City of Hampton, Virginia, United States
18.9 miles Northwest bearing 326° from Norfolk, City of Norfolk, Virginia, United States
31.5 miles Northwest bearing 299° from Virginia Beach, City of Virginia Beach, Virginia, United States
Last position: 2025-01-21 19:05:24 EST (4m43s ago)
2025-01-21 19:05:24 EST local time at Newport News, United States [?]
Last path: KF4HJW-12>BEACON via qAR,N1VTT-1
Positions stored: 27
Packet rate: 303 seconds between packets on average during 14858 seconds.
Other SSIDs: KF4HJW-B KF4HJW KF4HJW-1 KF4HJW-2 KF4HJW-9 KF4HJW-D
APRS digipeater – Statistics for 2025-01:
Stations heard directly: 25 on radio path – show map
Last heard a station directly: 2025-01-21 18:54:27 EST (15m40s ago)
Normal receiver range estimate: 19 miles (Updated: 2024-12-31 18:22:31 EST)
Position packets heard directly: 1992 on radio path
Stations near current position of KF4HJW-12 - show more
callsign distance last heard - EST      callsign distance last heard - EST
WB4PVT-11.2 miles 105°2025-01-21 15:36:55 W4MT-C1.3 miles 107°2025-01-21 19:00:26
W4MT-B1.3 miles 107°2025-01-21 19:00:26 W4MT B1.3 miles 107°2025-01-21 19:00:41
W4MT C1.3 miles 107°2025-01-21 19:00:41 K2GB3.6 miles 129°2025-01-21 16:51:23
K2GB-103.6 miles 129°2025-01-21 18:56:25 K2GB-13.6 miles 129°2025-01-02 17:26:58
K2GB-153.6 miles 129°2024-12-29 15:56:25 N1VTT-13.8 miles 114°2025-01-21 19:05:01
N6GVG B4.1 miles 130°2025-01-21 19:01:13 N6GVG-B4.1 miles 130°2025-01-21 19:01:23
N6GVG C4.1 miles 130°2025-01-21 19:07:15 N6GVG-C4.1 miles 130°2025-01-21 19:07:25
N6GVG-D4.1 miles 130°2025-01-09 18:05:03 N6GVG-N4.1 miles 130°2025-01-21 18:42:23
P-KF4HJW4.2 miles 297°2025-01-07 18:00:21 KF4HJW-24.2 miles 297°2025-01-21 16:33:23
KF4HJW4.2 miles 297°2025-01-21 19:05:58 KF4HJW-94.2 miles 297°2025-01-21 15:25:17
Stations which heard KF4HJW-12 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KB4ZIN-5 1 2025-01-15 05:46:59 2025-01-15 05:46:59 FM17SB > FM17PG 19.8 miles 314° 2025-01-15 05:46:59
KQ4ET-5 1 2025-01-14 18:28:11 2025-01-14 18:28:11 FM17SB > FM16XU 29.7 miles 122° 2025-01-14 18:28:11
N4WFP-5 10 2025-01-05 07:34:40 2025-01-16 08:05:09 FM17SB > FM16UW 14.7 miles 124° 2025-01-16 08:05:09
K4VBX 125 2024-12-31 19:16:51 2025-01-20 04:55:20 FM17SB > FM16XV 27.9 miles 117° 2025-01-20 04:55:20
N1VTT-1 4385 2024-12-31 19:04:28 2025-01-21 19:05:24 FM17SB > FM17TB 3.8 miles 114° 2025-01-21 19:05:24
AA4HI-4 3 2025-01-06 06:24:43 2025-01-18 05:35:14 FM17SB > FM16EK 77.2 miles 236° 2025-01-18 05:35:14
W4VA-13 1 2025-01-18 05:25:15 2025-01-18 05:25:15 FM17SB > FM18BR 136.5 miles 328° 2025-01-18 05:25:15

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.
Stations heard directly by KF4HJW-12
callsign pkts first heard - EST last heard longest (rx => tx) longest at - EST
WB2PCV-9 25 2025-01-12 08:08:46 2025-01-21 14:52:58 FM17SE > FM17SB 8.1 miles 356° 2025-01-12 08:08:46
W4IIA-9 4 2025-01-19 15:36:46 2025-01-19 15:50:39 FM17UA > FM17SB 9.5 miles 116° 2025-01-19 15:36:46
WB4PVT-1 173 2025-01-01 11:41:58 2025-01-21 15:17:58 FM17UB > FM17SB 8.5 miles 97° 2025-01-14 14:30:10
N4TRQ-9 3 2025-01-09 11:13:23 2025-01-09 13:02:33 FM17RC > FM17SB 3.5 miles 332° 2025-01-09 13:02:33
K4VBX 21 2025-01-01 14:39:45 2025-01-20 08:40:02 FM16XV > FM17SB 27.9 miles 117° 2025-01-20 08:40:02
KO4YFE-9 6 2025-01-03 14:05:17 2025-01-17 14:51:51 FM17TA > FM17SB 8.0 miles 119° 2025-01-17 14:51:51
KQ6IN-9 24 2025-01-03 16:05:55 2025-01-21 16:00:27 FM16SV > FM17SB 13.2 miles 167° 2025-01-16 08:17:59
K4APR-5 176 2024-12-31 21:52:15 2025-01-20 13:57:08 FM16SU > FM17SB 15.7 miles 169° 2025-01-20 13:57:08
KC4JGC-14 22 2025-01-03 20:08:14 2025-01-16 20:53:09 FM16UV > FM17SB 13.9 miles 142° 2025-01-07 12:27:58
KN4PNC-9 2 2025-01-08 10:27:04 2025-01-08 12:48:29 FM17UA > FM17SB 8.7 miles 113° 2025-01-08 10:27:04
KC6ISS-7 3 2025-01-07 13:21:07 2025-01-09 15:29:05 FM17TB > FM17SB 6.8 miles 107° 2025-01-09 15:29:05
KO4WCR-9 3 2025-01-21 11:04:30 2025-01-21 11:10:33 FM17RD > FM17SB 7.0 miles 330° 2025-01-21 11:10:33
K4VBX-9 37 2025-01-03 15:14:10 2025-01-21 17:57:00 FM16SU > FM17SB 14.1 miles 183° 2025-01-17 18:44:46
KF4HJW-9 75 2025-01-03 12:29:16 2025-01-21 15:25:17 FM17RC > FM17SB 4.2 miles 297° 2025-01-21 15:25:17
N1VTT-1 551 2024-12-31 20:32:21 2025-01-21 18:54:27 FM17TB > FM17SB 3.8 miles 114° 2025-01-21 18:54:27
KO4SMX-9 1 2025-01-19 11:57:03 2025-01-19 11:57:03 FM16TU > FM17SB 14.8 miles 165° 2025-01-19 11:57:03
KQ4KUG-9 22 2025-01-02 15:31:31 2025-01-21 16:13:53 FM16QX > FM17SB 11.5 miles 234° 2025-01-17 16:05:07
KF4HJW-1 603 2024-12-31 19:22:34 2025-01-21 18:04:25 FM17RC > FM17SB 4.2 miles 297° 2025-01-21 18:04:25
N0OEP-9 4 2025-01-15 14:56:00 2025-01-17 11:19:18 FM17SC > FM17SB 3.5 miles 19° 2025-01-15 14:56:00
K4LBL-9 1 2025-01-05 18:34:37 2025-01-05 18:34:37 FM16RT > FM17SB 18.4 miles 185° 2025-01-05 18:34:37
KO4YEN-9 85 2025-01-02 14:10:09 2025-01-21 13:13:12 FM16SV > FM17SB 13.5 miles 168° 2025-01-18 11:32:21
KJ4MZ-9 1 2025-01-17 19:39:09 2025-01-17 19:39:09 FM17TA > FM17SB 8.0 miles 115° 2025-01-17 19:39:09
KZ4EP-10 115 2024-12-31 20:26:43 2025-01-18 21:43:51 FM17RD > FM17SB 8.1 miles 322° 2025-01-01 17:55:01
K5ELM-9 33 2025-01-05 08:13:33 2025-01-21 15:58:39 FM17QF > FM17SB 15.7 miles 320° 2025-01-20 06:52:39
KA7FBI-9 2 2025-01-20 11:00:04 2025-01-20 11:05:25 FM17TC > FM17SB 5.0 miles 52° 2025-01-20 11:00:04

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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS