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 object ER-SR0DZ - show graphs
Source callsign: SR0DZ
Comment: 439.537MHz T077 R13k FM POLAND
Location: 52°30.01' N 21°03.63' E - locator KO02MM70GA - show map
0.8 miles Southwest bearing 207° from Serock, Powiat legionowski, Masovian Voivodeship, Poland [?]
4.0 miles North bearing 5° from Białobrzegi, Powiat legionowski, Masovian Voivodeship, Poland
18.8 miles North bearing 6° from Warsaw, Masovian Voivodeship, Poland
85.1 miles Northeast bearing 52° from Łódź, Łódź Voivodeship, Poland
Last position: 2024-05-27 16:47:01 EDT (177d 17h12m ago)
2024-05-27 22:47:01 CEST local time at Serock, Poland [?]
Last telemetry: 2024-06-18 17:48:31 EDT (155d 16h10m ago) – show telemetry
Ch 1: 0 RX Erlang, Ch 2: 0 TX Erlang, Ch 3: 0 RXcount/10m, Ch 4: 1 TXcount/10m, Ch 5: 0 none1
 1     2     3     4     5     6     7     8 
Last path: SR0DZ>APRS via TCPIP*,qAC,T2ROMANIA
Positions stored: 7
Others sourced by SR0DZ: D2 lewo P1 prawo SER01 SER02 SER03 SER04 SER05 SER06 SER07 sr0dz-TT SR1 SR2 SR3 SR4 SR5 SR6 T1 WP1 WP2 WP3
Stations near current position of ER-SR0DZ - show more
callsign distance last heard - EST      callsign distance last heard - EST
SR0DZ0.0 yards 0°2024-11-21 08:55:33 SR0DZ-1012.6 yards 90°2024-11-21 08:54:05
SP0DZ-1524.4 yards 270°2024-11-17 10:33:06 SPOKS-11.2 miles 247°2024-11-21 08:48:32
SP0KS-21.2 miles 246°2024-11-21 08:41:24 SP0KS-91.2 miles 247°2024-11-11 03:33:51
SP0DZ1081.6 miles 325°2024-11-17 10:26:54 SQ5KVY2.3 miles 149°2024-11-21 08:57:36
SR5DLA2.6 miles 26°2024-11-21 08:55:12 SP5EB-46.3 miles 20°2024-11-21 08:15:58
SP5TMA6.8 miles 97°2024-11-15 17:53:57 SQ5C-108.0 miles 138°2024-11-21 08:55:28
STRAZ-L8.7 miles 224°2024-11-19 01:17:55 SP5DUCH9.2 miles 217°2024-11-06 12:25:49
SP9AKM-189.3 miles 9°2024-11-12 10:57:02 SP5GRA-39.5 miles 189°2024-11-21 08:47:50
STRAZ-C9.6 miles 230°2024-11-19 01:16:54 SQ5OMU-99.6 miles 185°2024-11-21 08:58:44
SP5PS9.9 miles 230°2024-11-21 08:24:58 SQ5BLK-1010.2 miles 215°2024-11-19 01:08:28
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.
User guide · 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