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APRS object ER-SR4ON - show graphs
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Source callsign: SR4ON
Comment: 438.675MHz T067 R36k Olsztyn
Last status:
Location: 53°46.23' N 20°29.40' E - locator KO03FS84TW - show map - static map
0.7 miles South bearing 195° from Olsztyn, Warmian-Masurian Voivodeship, Poland [?]
4.7 miles South bearing 174° from Dywity, Powiat olsztyński, Warmian-Masurian Voivodeship, Poland
64.6 miles South bearing 181° from Kaliningrad, Kaliningrad, Russia
84.8 miles Southeast bearing 118° from Gdańsk, Gdańsk, Pomeranian Voivodeship, Poland
Last position: 2017-11-21 20:58:20 EST (6m49s ago)
2017-11-22 02:58:20 CET local time at Olsztyn, Poland [?]
Last telemetry: 2017-11-21 21:03:01 EST (2m8s ago) – show telemetry
Ch 1: 0 RX Erlang, Ch 2: 0 TX Erlang, Ch 3: 0 RXcount/10m, Ch 4: 1 TXcount/10m, Ch 5: 0 none1
 1     2     3     4     5     6     7     8 
Last path: SR4ON>APRS via TCPIP*,qAC,T2SWEDEN
Positions stored: 2
Stations near current position of ER-SR4ON - show more
callsign distance last heard - EST      callsign distance last heard - EST
SR4UVN B24.0 yards 31°2017-11-21 21:02:45 SR4UVN-B24.0 yards 31°2017-11-21 21:02:55
SR4NWO465.7 yards 77°2017-11-21 20:59:31 SR4DON1.7 miles 300°2017-11-19 08:51:33
SQ4OJA-141.9 miles 32°2017-11-21 09:15:38 SP4IRX-102.2 miles 169°2017-11-21 20:05:11
SQ2JSC-92.3 miles 169°2017-10-27 17:33:23 SQ4HSE-82.8 miles 173°2017-11-06 15:12:48
SQ4OJA-73.0 miles 189°2017-11-21 10:22:04 SP4E-98.2 miles 286°2017-11-19 09:04:41
SP4JKV-98.2 miles 326°2017-11-21 13:26:41 SQ4OJD-412.1 miles 7°2017-11-21 20:58:48
SQ4OLJ-414.8 miles 344°2017-11-21 20:55:01 N085016219.5 miles 304°2017-10-28 21:15:57
SP4SHL-1020.1 miles 71°2017-11-21 20:10:11 SQ4OZZ-922.2 miles 257°2017-11-21 20:59:30
SP4SAS-723.1 miles 264°2017-11-19 09:36:03 SP4HIE-924.3 miles 295°2017-11-15 06:39:31
SQ4KDL-1025.3 miles 124°2017-11-21 20:22:21 SP4TWQ-1025.3 miles 124°2017-11-21 20:11:11
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.
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