Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS weather station CW3540 - show graphs
Map loading...
Comment: .WD 31
Location: 55°43.63' N 12°24.33' E - locator JO65ER84PM - show map - static map
1.4 miles West bearing 280° from Herlev, Herlev Kommune, Capital Region, Denmark [?]
1.7 miles East bearing 101° from Ballerup, Ballerup Kommune, Capital Region, Denmark
7.2 miles Northwest bearing 300° from Copenhagen, Københavns Kommune, Capital Region, Denmark
24.6 miles West bearing 290° from Malmö (Malmoe), Malmö Kommun, Skåne, Sweden
Last position: 2017-04-29 19:10:11 EDT (1m2s ago)
2017-04-30 01:10:11 CEST local time at Herlev, Denmark [?]
Last WX report: 2017-04-29 19:10:11 EDT (1m2s ago) – show weather charts
35 °F 90% 1021.2 mbar 0.0 MPH Southeast
Device: Unknown: Unknown
Last path: CW3540>APRS via TCPXX*,qAX,CWOP-7
Positions stored: 1
Packet rate: 384 seconds between packets on average during 19200 seconds.
Stations near current position of CW3540 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
OZ1KNX-91.2 miles 163°2017-04-13 05:32:42 OZ1KNX-51.2 miles 162°2017-04-25 15:11:14
OZ4DIE-21.5 miles 78°2017-04-29 19:09:56 OZ4ACK2.1 miles 110°2017-04-24 15:38:56
OZ0LE-72.3 miles 90°2017-04-29 13:58:42 OZ7KBR-92.5 miles 55°2017-04-12 10:10:55
SA7LNK-92.7 miles 119°2017-04-29 08:48:47 2190125813.0 miles 59°2017-04-08 16:16:03
OZ2AKV4.0 miles 109°2017-04-24 22:49:41 OZ7HVO-14.1 miles 152°2017-04-29 19:04:47
OZ1CJX-94.1 miles 144°2017-04-29 17:00:24 OZ5RZ4.1 miles 137°2017-04-29 12:06:42
OZ7HVO-94.1 miles 152°2017-04-29 18:38:24 OZ1BFM4.3 miles 89°2017-04-13 04:53:38
OZ3ACC-94.5 miles 263°2017-04-11 16:33:59 SILLE BOB5.3 miles 82°2017-04-02 07:38:39
OZ2REM-B5.3 miles 136°2017-04-29 19:10:03 OZ2REM B5.3 miles 136°2017-04-29 19:09:53
OZ2REM5.3 miles 136°2017-04-29 18:57:05 OZ4HZ-35.6 miles 98°2017-04-29 18:56:19
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.
FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS