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APRS station G4KRW-NM - show graphs
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Comment: Sentinel HF SDR noise measurement receiver
Location: 52°54.84' N 1°32.65' W - locator IO92FV49QI - show map - static map
2.9 miles West bearing 258° from Derby, City of Derby, England, United Kingdom [?]
6.7 miles West bearing 274° from Borrowash, Derbyshire, England, United Kingdom
33.4 miles Northeast bearing 26° from Birmingham, City and Borough of Birmingham, England, United Kingdom
68.5 miles Southeast bearing 119° from Liverpool, City and Borough of Liverpool, England, United Kingdom
Last position: 2017-12-15 03:24:40 EST (4m20s ago)
2017-12-15 08:24:40 GMT local time at Derby, United Kingdom [?]
Last telemetry: 2017-12-15 03:24:40 EST (4m20s ago) – show telemetry
3.499: -107 dBm, 5.258: -101.500 dBm, 6.999: -129.500 dBm, 10.090: -97.500 dBm, 13.399: -106.500 dBm
Device: Brent Hildebrand, KH2Z: APRS+SA (software)
Last path: G4KRW-NM>APSK20 via TCPIP*,qAC,T2MAZURY
Positions stored: 2
Packet rate: 171 seconds between packets on average during 8558 seconds.
Stations near current position of G4KRW-NM - show more
callsign distance last heard - EST      callsign distance last heard - EST
NATO WARSHIP 3392.6 miles 213°2017-11-17 06:06:27 G6LUU3.2 miles 178°2017-11-23 01:59:34
MB6IDC B4.5 miles 66°2017-12-15 03:12:05 MB6IDC-B4.5 miles 66°2017-12-15 03:12:15
MB6IDC-R4.5 miles 66°2017-12-15 03:11:46 MB6IDC4.5 miles 66°2017-12-14 15:00:23
MB6IDC DP4.5 miles 66°2017-12-15 03:24:45 G7NPW-14.7 miles 72°2017-12-15 03:25:11
G7NPW-104.7 miles 71°2017-12-15 03:26:45 GB7DC B4.7 miles 70°2017-12-15 03:17:46
GB7DC-B4.7 miles 70°2017-12-15 03:17:56 GB7DC DP4.7 miles 70°2017-12-15 03:24:45
GB7DC4.7 miles 71°2017-12-14 15:02:20 GB3DC4.7 miles 71°2017-12-15 02:56:44
G4VLZ10.3 miles 16°2017-12-14 10:35:54 EGNX10.4 miles 122°2017-12-13 13:44:54
G7NPP-Y10.5 miles 52°2017-11-25 09:32:09 SP5OAB-910.7 miles 124°2017-12-05 01:01:27
M0GLJ-1411.4 miles 78°2017-12-14 10:59:53 M0NRT11.4 miles 69°2017-12-09 09:30:52
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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