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 SP7CHS108 - show graphs
Map loading...
Comment: SPn Alt:230msl
Location: 51°42.15' N 19°28.77' E - locator JO91RQ78MO - show map - static map
0.8 miles North bearing 347° from Starowa Góra, Powiat łódzki wschodni, Łódź Voivodeship, Poland [?]
2.7 miles North bearing 349° from Rzgów, Powiat łódzki wschodni, Łódź Voivodeship, Poland
3.3 miles South bearing 170° from Łódź, Łódź Voivodeship, Poland
74.7 miles Southwest bearing 241° from Warsaw, Masovian Voivodeship, Poland
Last position: 2018-07-15 20:23:52 EDT (91d 10h3m ago)
2018-07-16 02:23:52 CEST local time at Starowa Góra, Poland [?]
Last telemetry: 2017-05-19 01:05:18 EDT (514d 5h21m ago) – show telemetry
Ch 1: 24, Ch 2: 22, Ch 3: 21, Ch 4: 20, Ch 5: 33
 1     2     3     4     5     6     7     8 
Device: Kantronics: KPC-3
Last path: SP7CHS108>APN391 via SP3*,qAS,SQ5SSY-3 (good)
Positions stored: 1
Stations near current position of SP7CHS108 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SP7CHS-150.0 yards 0°2018-10-03 17:28:05 SR7WXC12.8 yards 90°2018-10-14 14:46:21
SQ7PFP-90.7 miles 337°2018-10-12 02:03:42 SQ7SCC-91.1 miles 23°2018-10-13 17:06:17
SQ7SCC-101.1 miles 23°2018-10-12 18:17:36 SQ7SCC-B1.1 miles 23°2018-10-15 06:10:45
SQ7SCC B1.1 miles 23°2018-10-15 06:10:35 SQ7SCC-181.1 miles 23°2018-10-14 02:55:50
SQ7SCC-C1.1 miles 23°2018-10-15 06:11:22 SQ7SCC C1.1 miles 23°2018-10-15 06:11:12
SQ7SCC-DP1.1 miles 23°2018-10-15 06:20:22 SQ7SCC D1.1 miles 23°2018-10-15 06:11:03
SQ7SCC-D1.1 miles 23°2018-10-15 06:11:13 SQ7SCC A1.1 miles 23°2018-10-15 05:47:20
SQ7SCC-A1.1 miles 23°2018-10-15 05:47:30 SQ7SCC-N1.1 miles 23°2018-10-15 06:10:05
SQ7SCC1.1 miles 23°2018-10-15 00:37:15 SQ7M-52.3 miles 334°2018-09-27 12:01:34
SR7LA2.4 miles 307°2018-10-15 06:24:03 SQ7LRX2.7 miles 183°2018-10-01 08:13:23
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