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 DF91FFA5 - show graphs
Map loading...
Source callsign: OK1TGN-4
Comment: Clb=-3.2m/s t=-56.6C 402.009 MHz Type=DFM09 Radiosonde auto_rx v1.2.3
Location: 45°33.34' N 20°16.47' E - locator KN05DN23WI - show map - static map
2.5 miles Northeast bearing 63° from Kumane, Serbia [?]
3.5 miles Northwest bearing 324° from Melenci, Serbia
47.9 miles West bearing 254° from Timişoara, Timiş, Romania
52.7 miles North bearing 350° from Belgrade, Central Serbia, Serbia
Last position: 2020-01-07 09:08:30 EST (325d 2h47m ago)
2020-01-07 15:08:30 CET local time at Kumane, Serbia [?]
Altitude: 56801 ft
Course: 168°
Speed: 19 MPH
Last path: OK1TGN-4>APRARX via SONDEGATE,TCPIP,qAR,OK1TGN-4 (good)
Positions stored: 224
Others sourced by OK1TGN-4: D18016766 D18024078 D18024199 D18024203 D18024244 D18044328 D18081411 D18081518 D19007638 D19007781 DF72E517 DF72E5B1 DF91FD76 DF91FFA7 DF91FFCD DF920371 DF930729 DF93072C DF93073C DF93E6D6 ME01229BD ME96226BD P1920084 P2010254 P2130212 P2130458 P2130460 P3350095 P3450188 R1140289 R1140308 R1150041 R1150090 R1150358 R1150360 R1150727 R1150728 R1210900 R1240937 R1241055 R1241075 R1241077 R1840566 R1910485 R1920112 R1920610 R1920617 R3120650 S0830647 S1250984
Stations near current position of DF91FFA5 - show more
callsign distance last heard - EST      callsign distance last heard - EST
S40203074.3 miles 196°2020-11-18 08:01:47 S40203206.0 miles 321°2020-11-21 20:12:04
S40203276.1 miles 306°2020-11-18 20:06:46 S15101769.2 miles 59°2020-11-01 07:48:24
HSSFGSBAN14.6 miles 148°2020-11-27 11:17:43 S153004614.9 miles 94°2020-10-31 20:41:03
S424074019.7 miles 282°2020-11-21 08:02:28 S144125720.2 miles 233°2020-11-02 08:18:45
S402030921.4 miles 57°2020-11-24 20:20:03 HSSFGSBAK22.4 miles 270°2020-11-27 11:17:44
S144120422.8 miles 119°2020-10-31 08:37:28 S402031023.4 miles 81°2020-11-24 08:10:48
S144117625.7 miles 128°2020-10-30 20:58:47 YO2LLZ-726.6 miles 52°2020-11-27 11:52:48
S131015526.8 miles 308°2020-11-02 19:31:55 YO2LLZ-927.1 miles 52°2020-11-27 11:52:56
YO2LLZ-1527.5 miles 52°2020-11-27 11:52:53 S151018029.1 miles 97°2020-10-30 09:04:16
YO2LLZ29.7 miles 56°2020-11-27 10:15:33 YU7BG-929.9 miles 228°2020-11-23 17:32:03
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