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 K1SRE-1 - show graphs
Map loading...
Comment: /TinyTrak4 Alpha
Mic-E message: Off duty
Location: 43°46.54' N 69°51.80' W - locator FN53BS66JD - show map - static map
3.9 miles Southwest bearing 218° from Phippsburg, Sagadahoc County, Maine, United States [?]
6.3 miles East bearing 107° from Harpswell Center, Cumberland County, Maine, United States
21.1 miles East bearing 68° from Portland, Cumberland County, Maine, United States
98.6 miles Northeast bearing 41° from Lawrence, Essex County, Massachusetts, United States
Last position: 2019-01-11 14:45:31 EST (6d 23h11m ago)
2019-01-11 14:45:31 EST local time at Phippsburg, United States [?]
Altitude: 128 ft
Course:
Last telemetry: 2018-11-17 07:17:33 EST (62d 6h39m ago) – show telemetry
Battery: 100 Percent, Charging/AC: 48 Charge/On/Off, GPS+Sat: 48 Sats/On/Off, A4: 500 N/A, A5: 0 N/A
 A/C     Charging     GPS     B4     B5     B6     B7     B8 
Last path: K1SRE-1>TSTV5T via WIDE1-1,WIDE2-1,qAR,N1JOV-8 (good)
Positions stored: 5448
Other SSIDs: K1SRE K1SRE-9
Last heard a station directly: 2018-09-02 16:14:47 EDT (137d 22h42m ago)
Stations near current position of K1SRE-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
K1SRE-929.8 yards 270°2019-01-06 12:03:08 FW07973.6 miles 73°2019-01-18 13:45:41
KS1R B4.1 miles 30°2019-01-18 13:46:01 KS1R-B4.1 miles 30°2019-01-18 13:45:47
N1NCB-34.2 miles 299°2019-01-18 04:40:05 AB1EI C6.9 miles 2°2019-01-18 13:43:34
AB1EI-C6.9 miles 2°2019-01-18 13:43:44 DW14278.3 miles 16°2019-01-18 13:40:50
CW00528.8 miles 360°2019-01-18 13:46:44 EW52569.1 miles 20°2019-01-18 13:53:47
N1NCB-149.5 miles 343°2019-01-18 13:56:47 AA4AK-99.5 miles 347°2018-12-21 12:45:42
N1NCB-110.0 miles 348°2019-01-18 07:54:49 K1BR B10.1 miles 334°2019-01-18 13:53:12
K1BR-B10.1 miles 334°2019-01-18 13:53:22 EW994310.2 miles 86°2019-01-18 13:46:28
N1JOV-810.3 miles 331°2019-01-18 13:34:02 EW978110.6 miles 336°2019-01-18 13:54:06
AA4AK-310.9 miles 326°2019-01-18 13:49:07 N1JOV-311.5 miles 341°2019-01-17 19:22:32
Stations which heard K1SRE-1 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
KQ1L-1 228 2019-01-08 12:39:30 2019-01-11 10:33:17 FN53BS > FN44SF 42.7 miles 320° 2019-01-11 10:33:17
KQ1L-8 14 2019-01-08 15:57:42 2019-01-09 06:04:34 FN53BS > FN43PF 56.4 miles 228° 2019-01-09 06:04:34
N1JOV-8 1863 2019-01-08 12:41:27 2019-01-11 14:45:31 FN53BS > FN53AV 10.3 miles 331° 2019-01-11 14:45:31
N3LLO-2 57 2019-01-09 04:06:18 2019-01-11 07:30:54 FN53BS > FN43BI 102.9 miles 255° 2019-01-11 00:20:11
W1IMD 436 2019-01-08 12:39:28 2019-01-11 14:37:31 FN53BS > FN43OU 47.7 miles 275° 2019-01-11 14:37:31
AA4AK-3 142 2019-01-08 13:33:30 2019-01-11 14:43:31 FN53BS > FN53AV 10.9 miles 326° 2019-01-11 14:43:31
N1JOV-7 19 2019-01-08 12:43:27 2019-01-09 00:34:08 FN53BS > FN53AW 11.5 miles 341° 2019-01-09 00:34:08

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.
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