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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
Last position: 2017-02-19 20:44:27 EST (6m44s ago)
2017-02-20 02:44:27 CET local time at Olsztyn, Poland [?]
Last telemetry: 2017-02-19 20:48:01 EST (3m10s ago) – show telemetry
Ch 1: 0 RX Erlang, Ch 2: 0 TX Erlang, Ch 3: 0 RXcount/10m, Ch 4: 0 TXcount/10m, Ch 5: 0 none1
 1     2     3     4     5     6     7     8 
Last path: SR4ON>APRS via TCPIP*,qAC,T2DENMARK
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°2017-02-19 20:48:36 SR4UVN-B24.0 yards 31°2017-02-19 20:48:46
SR4NWO465.7 yards 77°2017-02-19 20:42:05 sp4bos-50.5 miles 100°2017-02-16 06:03:18
SP4BOS0.5 miles 100°2017-02-18 09:02:05 SP4BF-91.3 miles 358°2017-02-16 11:40:42
SR4DON1.7 miles 300°2017-02-19 20:30:41 SQ4OJA-141.9 miles 32°2017-02-18 12:15:23
SP4IRX-102.2 miles 169°2017-02-19 20:04:52 SQ4HSE-92.8 miles 175°2017-01-29 05:19:12
SQ4OJA3.1 miles 189°2017-01-21 10:30:11 SP4E-98.1 miles 299°2017-02-17 12:31:17
3Q4KDL-98.1 miles 284°2017-02-09 11:49:34 SQ4OJD-412.1 miles 7°2017-02-19 20:23:11
SP-XPMW12.6 miles 208°2017-01-23 09:57:24 SQ4OLJ-414.8 miles 344°2017-02-19 20:38:47
SP4SHL-1020.1 miles 71°2017-02-19 20:09:53 SR4NWM21.5 miles 294°2017-01-28 18:05:30
SQ4OZZ-922.1 miles 257°2017-02-19 20:43:57 SQ4KDL-924.7 miles 123°2017-02-19 14:51:00
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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