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 R3310156 - show graphs
Map loading...
Source callsign: OE5LFM-13
Comment: Clb=-3.3m/s t=-8.2C 402.70MHz Type=RS41-SGP Details zu http://radiosondy.info
Location: 48°47.63' N 14°11.11' E - locator JN78CT20FM - show map - static map
3.5 miles West bearing 251° from Kájov, Jihočeský Kraj, Czech Republic [?]
4.3 miles South bearing 196° from Chvalšiny, Jihočeský Kraj, Czech Republic
34.0 miles North bearing 352° from Linz, Upper Austria, Austria
75.2 miles Southeast bearing 151° from Plzeň, Plzeňský Kraj, Czech Republic
Last position: 2020-12-25 14:06:39 EST (117d 6h27m ago)
2020-12-25 20:06:39 CET local time at Kájov, Czech Republic [?]
Altitude: 4012 ft
Course: 156°
Speed: 15 MPH
Last path: OE5LFM-13>APLWS2 via OK1LOL-1*,WIDE2-1,qAR,SR6NPK (good)
Positions stored: 1472
Others sourced by OE5LFM-13: DF63751B DF637796 DF638006 DF6380FD DF641C28 DFM6055 P3430409 P4930562 P5030279 R2510139 R2810788 R3251266 R3310930 R3320217 R3320541 R3320836 R3321057 R3330123 R3330227 R3330229 R3330463 R3330464 R3330585 R3330674 R3330819 R3330825 R3330831 R3330834 R3330836 R3330845 R3330982 R3340788 R3340920 R5120993 R5121025 S0220015 S2251236 S2260635 S2260906 S2260942 S2260999 S2270051 S2270069 S3050735 S3130213 S3131016
Stations near current position of R3310156 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
ER-OK0BLI6.1 miles 222°2021-04-21 21:33:23 OK0BLI B6.5 miles 222°2021-04-21 21:17:06
OK0BLI-B6.5 miles 222°2021-04-21 21:17:16 OK0BLI-R6.5 miles 222°2021-04-21 21:16:56
ER-OK0EB6.7 miles 41°2021-04-21 21:15:04 OK0EB-B6.7 miles 41°2021-04-21 21:23:08
OK0EB B6.7 miles 41°2021-04-21 21:22:58 OK0EB-R6.7 miles 41°2021-04-21 21:22:48
OK0EB6.7 miles 41°2021-04-21 21:27:00 S3130970_8.8 miles 12°2021-04-08 09:12:12
S31309709.0 miles 6°2021-04-08 09:11:38 OE5RLP-912.2 miles 230°2021-04-11 10:02:23
OE5XHR-1012.7 miles 252°2021-04-21 21:28:10 OE5XHR-112.7 miles 252°2021-04-21 21:29:24
TS-55D13.3 miles 295°2021-04-21 05:57:10 OE5RFO-713.7 miles 245°2021-04-21 13:39:00
OE5BDN13.9 miles 223°2021-04-21 21:30:02 OE5WXM14.7 miles 241°2021-04-21 21:20:02
OK1ZJV-114.7 miles 83°2021-04-21 20:51:16 ER-OK0G15.0 miles 328°2021-04-21 21:24:34
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