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 W1BKW-9 - show graphs
Comment: APRS W1BKW 578UVPrO
Location: 44°08.40' N 70°40.34' W - locator FN44PD93HO - show map
2.1 miles North bearing 9° from Harrison, Cumberland County, Maine, United States [?]
6.2 miles North bearing 19° from Bridgton, Cumberland County, Maine, United States
39.0 miles Northwest bearing 328° from Portland, Cumberland County, Maine, United States
77.5 miles Northeast bearing 34° from Concord, Merrimack County, New Hampshire, United States
Last position: 2025-01-19 12:38:47 EST (2d 7h14m ago)
2025-01-19 12:38:47 EST local time at Harrison, United States [?]
Altitude: 333 ft
Course: 13°
Speed: 0 MPH
Last path: W1BKW-9>APAT51-1 via W1IMD,WIDE1*,WIDE2-1,qAR,KA1GJU-2 (good)
Positions stored: 6107
Packet rate: 99 seconds between packets on average during 4359 seconds.
Other SSIDs: W1BKW-4 W1BKW W1BKW-2 W1BKW-3 W1BKW-1 W1BKW-10 W1BKW-14 W1BKW-12 W1BKW-8 W1BKW-Y W1BKW-11 W1BKW-7 W1BKW-5
Stations near current position of W1BKW-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
W1BKW25.4 yards 324°2025-01-21 19:50:13 W1BKW-1440.1 yards 180°2025-01-20 14:21:08
W1BKW-1059.2 yards 313°2025-01-21 19:35:01 FW46573.9 miles 321°2025-01-21 19:51:30
FW79034.7 miles 128°2025-01-21 19:45:26 W1BKW-87.2 miles 47°2025-01-11 11:40:45
W1OCA9.4 miles 54°2025-01-18 03:36:28 N1MTA-Y9.9 miles 86°2025-01-21 07:05:51
N1MTA9.9 miles 86°2025-01-21 07:05:51 N1MTA-99.9 miles 86°2024-12-29 00:21:17
N1MTA-79.9 miles 86°2024-12-29 01:18:07 EW666210.4 miles 6°2025-01-21 19:45:15
W1/AM-03810.8 miles 224°2024-12-29 17:42:28 GW430911.5 miles 153°2025-01-21 19:50:37
FW598912.1 miles 46°2025-01-21 19:45:17 K1KLF-712.3 miles 162°2025-01-18 15:50:26
N1MRE12.4 miles 228°2025-01-21 19:45:49 N1MRE B12.4 miles 228°2025-01-21 19:33:15
N1MRE-B12.4 miles 228°2025-01-21 19:33:25 GW411812.7 miles 99°2025-01-21 19:50:27
Stations which heard W1BKW-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KA1GJU-3 7 2025-01-18 10:00:44 2025-01-18 10:41:02 FN43PF > FN42MW 25.0 miles 212° 2025-01-18 10:12:47
W1WQM 1 2025-01-18 10:52:37 2025-01-18 10:52:37 FN43QD > FN43NA 13.7 miles 226° 2025-01-18 10:52:37
W1IMD 128 2025-01-05 11:52:17 2025-01-19 12:38:47 FN43PF > FN43OU 42.7 miles 352° 2025-01-18 10:09:13
K1SCQ 7 2025-01-18 10:00:36 2025-01-18 10:27:34 FN43PF > FN43NC 11.5 miles 222° 2025-01-18 10:14:58
KB1KIN-10 8 2025-01-18 07:10:21 2025-01-18 11:27:23 FN43TV > FN43UO 18.5 miles 167° 2025-01-18 07:10:21
N1UB-1 1 2025-01-05 11:37:36 2025-01-05 11:37:36 FN44QD > FN54EX 73.6 miles 40° 2025-01-05 11:37:36
W1OCA-1 16 2025-01-06 16:23:09 2025-01-19 11:31:26 FN44PC > FN44RF 12.6 miles 43° 2025-01-12 12:17:33
KC1SOO-1 5 2025-01-18 09:57:15 2025-01-18 10:14:59 FN43PF > FN42PP 40.7 miles 179° 2025-01-18 10:14:59
W1BKW-2 3 2025-01-18 10:10:45 2025-01-18 10:15:01 FN43PF > FN43PF 25.6 yards 324° 2025-01-18 10:15:01
W1BKW-3 13 2025-01-05 11:35:33 2025-01-19 12:15:18 FN44PB > FN44XD 35.1 miles 77° 2025-01-19 12:15:18
W1BKW-1 124 2025-01-05 11:32:26 2025-01-19 12:34:34 FN43UU > FN44SF 27.3 miles 350° 2025-01-18 07:13:28
K1WH 7 2025-01-18 06:53:28 2025-01-18 10:08:26 FN43SW > FN43FQ 56.4 miles 252° 2025-01-18 06:53:28

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.
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