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APRS object ER-SR4ON - show graphs
Source callsign: SR4ON
Comment: 438.675MHz T067 R36k Olsztyn
Last status:
Location: 53°46.23' N 20°29.40' E - locator KO03FS84TW - show 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: 2025-01-26 04:54:15 EST (1m24s ago)
2025-01-26 10:54:15 CET local time at Olsztyn, Poland [?]
Last telemetry: 2025-01-26 04:54:05 EST (1m34s 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,T2STRAS
Positions stored: 2
Stations near current position of ER-SR4ON - show more
callsign distance last heard - EST      callsign distance last heard - EST
SR4UVN-R24.0 yards 31°2025-01-26 04:46:09 SR4UVN B24.0 yards 31°2025-01-26 04:43:59
SR4UVN-B24.0 yards 31°2025-01-26 04:44:09 438.675OU24.0 yards 149°2025-01-26 04:46:02
SR4NWO465.7 yards 77°2025-01-26 04:53:46 SQ4CCR-90.5 miles 110°2025-01-22 11:20:28
SP4AG-90.9 miles 9°2025-01-18 16:20:59 SQ4INP-101.1 miles 166°2024-12-31 08:46:22
SQ4FXY-181.2 miles 159°2025-01-19 12:48:47 145.725OU1.2 miles 76°2025-01-26 04:51:57
SP4BF-181.3 miles 359°2025-01-25 21:52:16 SP4BF-91.3 miles 359°2025-01-18 16:00:45
SP4TM-71.8 miles 151°2025-01-14 04:10:19 SP4TM-41.8 miles 150°2025-01-01 11:44:06
SP4NOL-182.8 miles 174°2024-12-29 13:00:55 ER-SR4PL11.1 miles 2°2025-01-26 04:07:58
WOJTE4-1514.3 miles 348°2025-01-09 13:39:35 WOJTE414.5 miles 345°2025-01-09 14:02:39
SP4MCH-1817.5 miles 256°2025-01-24 18:06:54 SP4MCH-Y17.5 miles 256°2025-01-26 04:50:37
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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