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 SWIDER-1 - show graphs
Comment: Lora
Location: 52°07.27' N 21°14.79' E - locator KO02OC99NB - show map
1.2 miles Northwest bearing 329° from Otwock, Powiat otwocki, Masovian Voivodeship, Poland [?]
3.1 miles North bearing 358° from Karczew, Powiat otwocki, Masovian Voivodeship, Poland
12.5 miles Southeast bearing 127° from Warsaw, Masovian Voivodeship, Poland
82.5 miles Northwest bearing 317° from Lublin, Lublin Voivodeship, Poland
Last position: 2024-04-29 09:52:38 EDT (206d 4h57m ago)
2024-04-29 15:52:38 CEST local time at Otwock, Poland [?]
Last path: SWIDER-1>APLOX1-1 via TCPIP*,qAC,T2UKRAINE
Positions stored: 1
Other SSIDs: SWIDER
Stations near current position of SWIDER-1 - show more
callsign distance last heard - EST      callsign distance last heard - EST
SWIDER0.0 yards 0°2024-11-21 13:43:06 SP5SKY-7374.9 yards 167°2024-11-20 13:15:26
SQ5JMO-APRS1.0 miles 154°2024-11-11 07:58:33 SQ5FNF-51.2 miles 147°2024-11-20 09:08:17
SQ5FNF-71.2 miles 144°2024-11-15 07:18:39 SQ5ETB1.3 miles 316°2024-11-18 07:43:49
SQ5RDA-91.4 miles 135°2024-11-21 13:38:28 SQ5SQF-71.7 miles 322°2024-11-16 04:43:37
SQ5SQF-92.0 miles 136°2024-11-16 08:23:11 SQ5SQF2.1 miles 136°2024-11-21 13:49:39
SQ5F2.3 miles 338°2024-11-16 12:10:10 SQ5SAJ-53.1 miles 229°2024-11-03 11:51:24
SQ5SAJ-13.3 miles 221°2024-11-16 00:06:42 SQ5SAJ-93.3 miles 221°2024-11-15 06:28:14
SN7A-103.8 miles 331°2024-11-19 22:18:49 SQ5NBR-123.8 miles 327°2024-11-21 03:34:15
SQ5WA-73.9 miles 331°2024-11-02 10:33:32 SP5IOU-D4.0 miles 337°2024-11-21 13:49:07
SQ5EBM-94.2 miles 44°2024-11-18 12:04:10 SQ5MB-155.5 miles 251°2024-11-05 01:56:43
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