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APRS weather station W4KRL-8 - show graphs
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Comment: http://w4krl.com/iot-kits/ 2.0
Location: 38°50.21' N 77°28.79' W - locator FM18GU20KU - show map - static map
3.2 miles North bearing 17° from Sudley, Prince William County, Virginia, United States [?]
4.3 miles Northeast bearing 31° from Bull Run, Prince William County, Virginia, United States
24.2 miles West bearing 261° from Washington, D. C., Washington, D.C., United States
56.1 miles Southwest bearing 236° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2017-07-01 14:31:05 EDT (203d 14h11m ago)
2017-07-01 14:31:05 EDT local time at Sudley, United States [?]
Last WX report: 2017-07-01 14:30:07 EDT (203d 14h12m ago) – show weather charts
77 °F 48% 1012.4 mbar
Last telemetry: 2017-07-01 14:30:07 EDT (203d 14h12m ago) – show telemetry
Vcell: 0 Vdc, RSSI: -51 dBm, Light: 257 lux
Device: Unknown: Unknown
Last path: W4KRL-8>APRS via TCPIP*,qAC,T2IAD
Positions stored: 7
Other SSIDs: W4KRL-13 W4KRL-15
Stations near current position of W4KRL-8 - show more
callsign distance last heard - EST      callsign distance last heard - EST
W4KRL-150.0 yards 0°2018-01-21 03:40:27 EW78400.9 miles 354°2018-01-21 03:37:42
CW37661.4 miles 67°2018-01-21 03:41:06 KM4UDW2.2 miles 49°2018-01-10 23:53:15
KK4ZUU-92.2 miles 114°2018-01-20 12:29:20 KK4ZUU2.2 miles 115°2018-01-21 03:16:44
NN4IR2.9 miles 127°2018-01-16 18:16:56 DW47483.5 miles 91°2018-01-21 03:33:07
EW16753.5 miles 112°2018-01-21 03:40:03 K0ABN-93.5 miles 227°2017-12-28 10:49:43
KK4UDO3.6 miles 24°2017-12-27 06:04:59 WC4J-143.9 miles 218°2018-01-16 16:42:56
WC4J-63.9 miles 218°2018-01-16 16:42:32 KJ4EAW3.9 miles 93°2018-01-04 00:55:39
J4.0 miles 219°2017-12-23 12:50:50 WC4J4.0 miles 219°2018-01-21 03:32:03
WC4J-14.0 miles 219°2018-01-21 03:38:11 W4OVH-C4.0 miles 201°2018-01-21 03:41:11
W4OVH-B4.0 miles 201°2018-01-21 03:41:11 W4OVH B4.0 miles 201°2018-01-21 03:41:26
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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