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 SR7UVV-B - show graphs
Map loading...
Comment: 440 Voice 439.48750MHz -7.6000MHz
Location: 51°12.83' N 19°26.12' E - locator JO91RF21FH - show map - static map
5.7 miles East bearing 97° from Kleszczów, Powiat bełchatowski, Łódź Voivodeship, Poland [?]
6.5 miles Northeast bearing 46° from Lgota Wielka, Powiat radomszczański, Łódź Voivodeship, Poland
37.0 miles South bearing 182° from Łódź, Łódź Voivodeship, Poland
97.3 miles Southwest bearing 224° from Warsaw, Masovian Voivodeship, Poland
Last position: 2018-09-21 21:34:47 EDT (17m39s ago)
2018-09-22 03:34:47 CEST local time at Kleszczów, Poland [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: SR7UVV-B>APDG02 via TCPIP*,qAC,SR7UVV-BS
Positions stored: 1
Packet rate: 1191 seconds between packets on average during 51222 seconds.
APRS igate – Statistics for 2018-09:
Position packets sent to APRS-IS: 56 – show map
Stations near current position of SR7UVV-B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SR7UVV B0.0 yards 0°2018-09-21 21:34:37 ER-SR7VV12.2 yards 270°2018-09-21 21:50:38
SQ7OYG-18.7 miles 352°2018-09-11 16:34:48 SP7MTU-58.7 miles 351°2018-09-03 11:04:42
SQ7PGR-109.7 miles 174°2018-09-08 11:39:40 SQ7JHW10.0 miles 343°2018-09-21 13:54:47
SP8MTA-917.1 miles 37°2018-09-19 14:53:06 SQ7KHZ17.3 miles 38°2018-09-21 10:04:25
SQ2LYQ-1417.4 miles 33°2018-09-09 15:49:26 SQ7FJB-117.4 miles 33°2018-09-21 21:30:02
SP9SOL17.8 miles 302°2018-09-08 02:12:17 SQ2LYQ-917.9 miles 33°2018-09-21 13:22:55
SQ5LNL-1018.5 miles 32°2018-09-08 10:14:19 SQ7KHZ-918.9 miles 72°2018-09-19 13:13:37
SQ7FJB20.1 miles 81°2018-09-21 15:15:59 SP3RAX20.2 miles 357°2018-08-26 02:52:15
SQ7BR-921.1 miles 64°2018-09-05 09:06:36 SP7QPD-122.8 miles 54°2018-09-21 21:48:37
SQ9MPK-1423.2 miles 225°2018-09-18 12:02:05 POAU247023.7 miles 34°2018-09-11 08:28:21
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