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 SP7RDI-9 - show graphs
Map loading...
Mic-E message: Off duty
Location: 51°46.54' N 19°28.11' E - locator JO91RS66FD - show map - static map
1.8 miles North bearing 3° from Łódź, Łódź Voivodeship, Poland [?]
8.1 miles West bearing 256° from Nowosolna, Powiat łódzki wschodni, Łódź Voivodeship, Poland
72.7 miles Southwest bearing 245° from Warsaw, Masovian Voivodeship, Poland
Last position: 2018-02-26 08:05:05 EST (54d 10h16m ago)
2018-02-26 14:05:05 CET local time at Łódź, Poland [?]
Altitude: 1191 ft
Course: 165°
Speed: 9 MPH
Device: Yaesu: FT2D (ht)
Last path: SP7RDI-9>UQTV54 via SP7PGK-15*,WIDE1,WIDE2-1,qAR,SR5DRK (good)
Positions stored: 1242
Other SSIDs: SP7RDI SP7RDI-18
Stations near current position of SP7RDI-9 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SP7RDI-18297.7 yards 163°2018-04-18 07:41:10 145.675-L442.0 yards 130°2018-04-11 10:18:52
SP7MP0.9 miles 60°2018-04-21 19:21:06 EL-SP7Q1.0 miles 349°2018-04-21 19:20:26
SP7FP-101.2 miles 100°2018-04-21 19:15:54 T2POLC1.3 miles 149°2018-04-21 19:09:14
SP7EZD1.3 miles 150°2018-04-21 19:14:15 SP7EZD-101.3 miles 150°2018-04-21 19:10:56
SP7JB-91.4 miles 241°2018-03-26 02:56:24 SP7LSM-51.5 miles 133°2018-04-21 13:16:26
SP7OQQ-11.5 miles 308°2018-04-11 04:38:14 SP7OSQ621.5 miles 308°2018-04-02 22:34:21
SSP7OQ621.5 miles 308°2018-03-29 16:44:56 SP7MP-21.5 miles 92°2018-04-21 19:21:06
SQ7LRD-91.7 miles 98°2018-04-06 12:18:35 SP7VVX-52.0 miles 270°2018-04-20 14:37:25
SO7AML-182.0 miles 319°2018-03-31 10:59:16 SQ7PFP2.1 miles 282°2018-03-27 01:23:29
SP7PGK-152.1 miles 158°2018-04-11 10:11:50 SP7PGK1082.1 miles 158°2018-03-29 22:44:22
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