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 AC1KJ-10 - show graphs
Comment: Londonderry, NH -- IGate
Location: 42°52.37' N 71°20.85' W - locator FN42HU89HL - show map
1.4 miles East bearing 68° from Londonderry, Rockingham County, New Hampshire, United States [?]
5.4 miles Northwest bearing 336° from Windham, Rockingham County, New Hampshire, United States
38.4 miles North bearing 338° from Boston, Suffolk County, Massachusetts, United States
40.2 miles North bearing 338° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2024-05-10 14:17:56 EDT (32m25s ago)
2024-05-10 14:17:56 EDT local time at Londonderry, United States [?]
Device: WB2OSZ: DireWolf
Last path: AC1KJ-10>APDW16 via TCPIP*,qAC,T2BC
Positions stored: 33
Packet rate: 3600 seconds between packets on average during 176399 seconds.
Other SSIDs: AC1KJ-8 AC1KJ-7 AC1KJ
APRS igate – Statistics for 2024-05:
Stations heard directly: 9 on radio path – show map
Last heard a station directly: 2024-05-09 20:55:53 EDT (17h54m ago)
Position packets heard directly: 22 on radio path
Position packets sent to APRS-IS: 24 – show map
Stations near current position of AC1KJ-10 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KC1OXT-90.6 miles 184°2024-04-21 21:04:32 N1QGM B1.2 miles 62°2024-05-10 14:48:19
N1QGM-B1.2 miles 62°2024-05-10 14:48:29 FW92062.6 miles 162°2024-05-10 14:44:56
EW03622.8 miles 182°2024-05-10 14:32:04 KJ7QEB3.1 miles 242°2024-05-06 11:41:21
EW90653.4 miles 100°2024-05-10 14:45:16 EW74583.5 miles 245°2024-05-10 14:40:24
FW61333.6 miles 96°2024-05-10 14:50:15 KB1UVD B3.9 miles 74°2024-05-10 14:39:54
KB1UVD-B3.9 miles 74°2024-05-10 14:40:04 FW69134.2 miles 5°2024-05-10 14:45:17
N1NAZ-14.4 miles 246°2024-05-10 14:25:25 FW33174.5 miles 1°2024-05-10 14:45:36
FW41994.9 miles 202°2024-05-10 14:45:17 K1MIZ5.0 miles 344°2024-05-10 14:50:20
W1WAH-105.1 miles 157°2024-05-10 14:12:17 W1WAH-75.2 miles 157°2024-04-14 14:28:47
KB1GKN5.6 miles 246°2024-05-08 18:32:47 W1MCB-DP5.7 miles 337°2024-05-10 14:28:10
Stations heard directly by AC1KJ-10
callsign pkts first heard - EDT last heard longest (rx => tx) longest at - EDT
N3VMT-9 1 2024-05-03 17:37:56 2024-05-03 17:37:56 FN42IV > FN42HU 3.1 miles 59° 2024-05-03 17:37:56
W1WAH-9 3 2024-05-04 11:15:59 2024-05-09 16:37:55 FN42HU > FN42HU 0.6 miles 131° 2024-05-09 16:26:23
KB1VBA-7 3 2024-05-06 17:24:40 2024-05-06 17:34:56 FN42HU > FN42HU 0.5 miles 94° 2024-05-06 17:34:56
KC1KMM-9 1 2024-05-06 07:53:22 2024-05-06 07:53:22 FN42IV > FN42HU 1.6 miles 78° 2024-05-06 07:53:22
NR1CH-8 1 2024-05-08 07:38:40 2024-05-08 07:38:40 FN42HU > FN42HU 0.3 miles 140° 2024-05-08 07:38:40
N1FCC-14 4 2024-05-06 19:19:20 2024-05-06 19:36:24 FN42IV > FN42HU 3.9 miles 75° 2024-05-06 19:36:24
N1SFT-9 6 2024-05-01 18:19:43 2024-05-09 20:55:53 JE07AD > FN42HU 7382.7 miles 133° 2024-05-06 07:43:45
N1LJ-4 2 2024-05-02 17:57:45 2024-05-02 18:56:10 FN42IV > FN42HU 1.3 miles 62° 2024-05-02 18:56:10
KC1ULS-8 1 2024-05-04 17:05:46 2024-05-04 17:05:46 FN42IV > FN42HU 1.3 miles 62° 2024-05-04 17:05:46

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