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APRS object SR7USI B - show graphs
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Source callsign: SR7USI-S
Comment: 440 Voice 439.52500MHz -7.6000MHz
Location: 51°35.90' N 18°41.81' E - locator JO91IO33OO - show map - static map
1.4 miles West bearing 277° from Sieradz, Powiat sieradzki, Łódź Voivodeship, Poland [?]
3.6 miles East bearing 105° from Wróblew, Powiat sieradzki, Łódź Voivodeship, Poland
34.6 miles West bearing 253° from Łódź, Łódź Voivodeship, Poland
79.6 miles Northeast bearing 64° from Wrocław, Lower Silesian Voivodeship, Poland
Last position: 2017-07-21 15:56:25 EDT (2d 22h49m ago)
2017-07-21 21:56:25 CEST local time at Sieradz, Poland [?]
Last path: SR7USI-S>APDG01 via TCPIP*,qAC,SR7USI-GS
Positions stored: 1
Stations near current position of SR7USI B - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SR7USI-B0.0 yards 0°2017-07-21 15:56:35 SQ7SAU-1010.0 miles 87°2017-07-24 14:38:46
SP7MTF-1010.2 miles 87°2017-07-24 14:38:47 SQ7LRD11.7 miles 289°2017-07-21 16:31:27
438.90012.0 miles 91°2017-07-24 14:44:04 SP7PZS-212.0 miles 90°2017-07-24 14:38:37
ER-SR7ZD12.0 miles 91°2017-07-24 14:43:40 SP7QHR-912.4 miles 79°2017-07-23 04:12:18
SP7QHR-1012.4 miles 79°2017-07-24 14:38:52 SQ7KRJ-915.4 miles 101°2017-07-20 13:52:51
SP3FQL-916.3 miles 192°2017-07-06 01:10:25 SQ7KRJ-1016.4 miles 102°2017-07-24 14:39:14
SQ7RAF-1021.6 miles 96°2017-07-24 14:39:07 SQ7RAF-522.1 miles 96°2017-07-02 10:54:08
SP3WSK-722.8 miles 316°2017-07-23 11:50:52 SQ7JZW24.5 miles 65°2017-06-28 16:17:05
sq7lrg-924.8 miles 65°2017-07-08 07:26:34 SP7VCX B28.3 miles 57°2017-07-24 14:30:31
SP7VCX-B28.3 miles 57°2017-07-24 14:30:41 SP7SMF-i31.0 miles 230°2017-07-23 04:23:08
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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