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Callsign, ship name or locator: Clear       
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APRS object ER-SR4DM - show graphs
Source callsign: SR4DM
Comment: 438.300MHz T067 R19k SR4DM Podlesna Diamond X-300 170m n.p.m 2xMotorola gm340 10W https://minilink.pl/
Last status:
Location: 53°55.90' N 20°29.90' E - locator KO03FW93TO - show map
5.6 miles Southeast bearing 133° from Dobre Miasto, Warmian-Masurian Voivodeship, Poland [?]
6.5 miles North bearing 7° from Dywity, Powiat olsztyński, Warmian-Masurian Voivodeship, Poland
10.5 miles North bearing 1° from Olsztyn, Warmian-Masurian Voivodeship, Poland
53.5 miles South bearing 181° from Kaliningrad, Kaliningrad, Russia
Last position: 2024-05-03 13:18:16 EDT (33m13s ago)
2024-05-03 19:18:16 CEST local time at Dobre Miasto, Poland [?]
Last telemetry: 2024-05-03 13:48:05 EDT (3m24s ago) – show telemetry
Ch 1: 0 RX Erlang, Ch 2: 0.010 TX Erlang, Ch 3: 0 RXcount/10m, Ch 4: 3 TXcount/10m, Ch 5: 0 none1
 1     2     3     4     5     6     7     8 
Last path: SR4DM>APRS via TCPIP*,qAC,SECOND
Positions stored: 4
Stations near current position of ER-SR4DM - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SQ4IOB-97.7 miles 336°2024-04-14 12:08:29 SP4AG-98.0 miles 173°2024-04-27 04:38:24
SP4NS-78.2 miles 178°2024-05-03 06:35:29 SQ4FKS9.1 miles 194°2024-05-02 02:04:16
SQ4FKS B9.1 miles 194°2024-05-02 11:19:25 SQ4FKS-B9.1 miles 194°2024-05-02 11:19:35
SP4BF-99.8 miles 182°2024-04-09 16:38:11 SP4TM10.6 miles 185°2024-04-05 09:02:31
SP4TM-710.8 miles 188°2024-04-19 16:48:32 145.725OU10.9 miles 176°2024-05-03 13:46:52
SR4NWO11.1 miles 180°2024-05-03 13:47:41 ER-SR4ON11.1 miles 182°2024-05-03 13:45:33
438.675OU11.1 miles 182°2024-05-03 13:22:57 SQ4CCR-911.2 miles 179°2024-05-02 15:25:22
SP4SSB11.4 miles 186°2024-05-02 08:18:24 SP4BRH-912.1 miles 12°2024-05-01 09:57:48
SP4MJX13.6 miles 181°2024-04-15 11:21:22 SQ4INP-913.7 miles 182°2024-04-29 13:53:26
SP7AZ-114.3 miles 104°2024-05-02 07:07:39 SP4SHL-DP18.9 miles 103°2024-04-26 06:58:51
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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