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 R1230415 - show graphs
Map loading...
Source callsign: SP9TTG-14
Comment: Clb=-12.6m/s t=3.0C 403.00MHz Type=RS41 Szczegoly na http://radiosondy.info
Location: 51°47.35' N 18°30.18' E - locator JO91GS09IJ - show map - static map
355.3 yards Southwest bearing 215° from Goszczanów, Powiat sieradzki, Łódź Voivodeship, Poland [?]
5.4 miles Southeast bearing 124° from Lisków, Powiat kaliski, Greater Poland Voivodeship, Poland
41.3 miles West bearing 274° from Łódź, Łódź Voivodeship, Poland
79.1 miles Northeast bearing 52° from Wrocław, Lower Silesian Voivodeship, Poland
Last position: 2019-11-12 08:11:34 EST (25d 14h16m ago)
2019-11-12 14:11:34 CET local time at Goszczanów, Poland [?]
Altitude: 3642 ft
Course: 19°
Speed: 30 MPH
Last path: SP9TTG-14>APLWS2 via qAU,SP9TTG-15
Positions stored: 1158
Others sourced by SP9TTG-14: N0853165 P5020469 P5020472 P5020473 P5020474 P5020482 P5020499 P5020506 P5020510 P5020520 P5020521 P5020524 P5020530 P5020533 P5020534 P5030067 P5030070 P5030071 P5030072 P5030073 P5030074 P5030075 P5030076 P5030081 P5030091 P5030128 P5030154 P5030155 P5030166 P5030168 P5030187 P5030197 P5030198 P5030233 P5030241 P5030242 P5030244 P5030245 P5030263 P5040141 P5040143 P5040181 P5040584 P5040585 R1131011 R1230168 R1230417 R1230419 R1230617 R1230913 R1230997 R1230999 R1231000 R1231001 R1231004 R1231007 R1231057 R1231058 R1240061 R1240062 R1240091 R1240094 R1240095 R1240096 R2750784
Stations near current position of R1230415 - show more
callsign distance last heard - EST      callsign distance last heard - EST
R1230415_0.5 miles 9°2019-11-12 08:12:09 SQ3ORI-95.4 miles 305°2019-12-06 15:11:49
SQ7JZF5.6 miles 194°2019-12-05 21:43:57 SP7SDD5.6 miles 194°2019-12-06 15:48:11
R1140698_7.8 miles 229°2019-12-01 08:37:14 R11406988.0 miles 230°2019-12-01 08:38:33
P50300788.8 miles 252°2019-11-10 03:30:36 P50300779.6 miles 314°2019-11-08 08:14:45
SQ7LRD B10.0 miles 197°2019-11-30 15:04:50 SQ7LRD-B10.0 miles 197°2019-11-30 15:05:00
P5030077_10.3 miles 314°2019-11-08 08:15:39 P5030128_10.6 miles 182°2019-11-14 08:17:16
P503012810.7 miles 181°2019-11-14 08:16:16 R123100513.2 miles 260°2019-11-16 05:07:50
SP3FDE B14.9 miles 3°2019-12-07 17:01:16 SP3FDE-B14.9 miles 3°2019-12-07 17:01:26
SP3FDE-N14.9 miles 3°2019-11-15 09:17:21 SQ3GOK-915.1 miles 1°2019-11-09 11:43:33
145.637-T15.1 miles 6°2019-12-07 22:13:24 P5020508_15.2 miles 240°2019-11-13 20:10:27
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