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 SP9ACQ-7 - show graphs
Map loading...
Location: 49°58.18' N 19°56.05' E - locator JN99XX22CR - show map - static map
1.8 miles East bearing 96° from Libertów, Powiat krakowski, Lesser Poland Voivodeship, Poland [?]
2.9 miles Southeast bearing 115° from Sidzina, Powiat krakowski, Lesser Poland Voivodeship, Poland
7.9 miles South bearing 174° from Kraków, Lesser Poland Voivodeship, Poland
44.8 miles Southeast bearing 116° from Katowice, Silesian Voivodeship, Poland
Last position: 2016-10-06 08:06:30 EDT (102d 3h9m ago)
2016-10-06 14:06:30 CEST local time at Libertów, Poland [?]
Speed: 16 MPH
Last path: SP9ACQ-7>API51 via DSTAR*,qAR,SR9UVP-B (good)
Positions stored: 120
Other SSIDs: SP9ACQ SP9ACQ-9
Stations near current position of SP9ACQ-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
SR9UVC B104.0 yards 90°2017-01-13 06:45:49 SR9UVC-B104.0 yards 90°2017-01-13 06:45:59
SR9UVC-4370.4 yards 190°2017-01-16 10:15:26 SQ9MEP-70.8 miles 198°2016-12-31 05:55:14
L5140055_2.4 miles 40°2016-12-27 07:51:26 SQ9DJZ-92.6 miles 18°2016-12-29 06:59:51
SQ9DJZ-102.6 miles 18°2017-01-06 10:40:10 SQ8JMZ-103.1 miles 347°2017-01-14 20:55:57
SP9LRD-73.6 miles 54°2017-01-09 21:58:32 SP9LRD3.6 miles 54°2017-01-09 22:31:37
SP9ELF-73.7 miles 335°2017-01-03 00:30:05 SP9SVH-93.9 miles 329°2017-01-16 03:58:47
SP9SVH-103.9 miles 332°2017-01-16 05:10:48 SP9ACI-74.2 miles 2°2017-01-16 10:14:58
SP9WRK-94.2 miles 49°2017-01-10 09:03:33 SQ9ZAY-144.6 miles 4°2017-01-15 06:43:37
SQ9APO-54.7 miles 48°2016-12-30 06:30:21 KJ4ERJ-144.7 miles 39°2016-12-28 09:45:59
SQ9JTT-94.8 miles 22°2017-01-16 09:05:38 SQ9ATM-14.8 miles 4°2017-01-16 10:14:45
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