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 N4140291 - show graphs
Map loading...
Source callsign: SQ5TDW-11
Comment: Clb=-11.0m/s p=891.7hPa t=0.0C FR= 10104 F=404.50 Zglaszaj znalezione sondy na https://radiosondy.info/
Location: 52°46.54' N 21°37.26' E - locator KO02TS46ME - show map - static map
1.6 miles Northeast bearing 48° from Długosiodło, Powiat wyszkowski, Masovian Voivodeship, Poland [?]
9.1 miles South bearing 163° from Goworowo, Powiat ostrołęcki, Masovian Voivodeship, Poland
45.6 miles Northeast bearing 34° from Warsaw, Masovian Voivodeship, Poland
68.2 miles West bearing 249° from Białystok, Podlasie, Poland
Last position: 2018-04-08 21:18:29 EDT (128d 15h7m ago)
2018-04-09 03:18:29 CEST local time at Długosiodło, Poland [?]
Altitude: 3461 ft
Course: 44°
Speed: 24 MPH
Last path: SQ5TDW-11>APLWS2 via qAU,SQ5TDW-10
Positions stored: 1141
Others sourced by SQ5TDW-11: N4010762 N4041030 N4130606 N4140225 N4140297 N4140328 N4230555 N4230597 N4230632 N4540316 N4540441 N4540457 N4540462 N4540468 N4620069 P2630698
Stations near current position of N4140291 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
N45305693.7 miles 301°2018-08-14 09:13:19 N45305765.8 miles 97°2018-08-14 21:07:18
SP5CHG-1011.2 miles 81°2018-08-15 12:01:13 SP5OXM-911.6 miles 192°2018-07-29 06:08:55
SR5NWR11.7 miles 309°2018-08-15 12:25:20 438.825-R11.7 miles 309°2018-08-15 12:20:18
P263069715.7 miles 190°2018-08-13 21:06:28 SQ5IRI15.8 miles 14°2018-08-01 08:15:08
N462013816.2 miles 51°2018-08-11 21:06:55 PMAT147016.5 miles 195°2018-08-11 06:09:10
SP5EQT18.3 miles 211°2018-08-09 09:06:23 N453053418.9 miles 286°2018-08-10 09:14:42
P263069820.0 miles 286°2018-08-10 21:11:22 PMAX147020.3 miles 187°2018-08-15 06:48:33
SP5IGW20.5 miles 355°2018-08-12 06:06:30 SO5MAX-920.7 miles 355°2018-08-15 11:31:31
SO5MAT-920.8 miles 355°2018-08-15 11:31:55 SP5VJE-920.8 miles 351°2018-08-15 08:54:28
P265019822.1 miles 157°2018-08-13 09:14:10 SP5DXU23.2 miles 257°2018-07-31 06:53:08
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