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 object K4943266 - show graphs
Map loading...
Comment: Radiosonde: K4943266 405.70MHz F#[10103] Spd:15.9 km/h Clb:1.4m/s 0.0hPa Tmp:-28.4C Hum:6.4% CSE:315 ALT:38067m
Location: 53°34.55' N 9°29.78' E - locator JO43RN98NE - show map - static map
1.8 miles South bearing 162° from Stade, Lower Saxony, Germany [?]
5.1 miles Southwest bearing 236° from Haseldorf, Schleswig-Holstein, Germany
20.7 miles West bearing 275° from Hamburg, Hamburg, Germany
44.7 miles Northeast bearing 39° from Bremen, Bremen, Germany
Last position: 2017-03-13 09:31:26 EDT (156d 8h16m ago)
2017-03-13 14:31:26 CET local time at Stade, Germany [?]
Altitude: 124892 ft
Course: 315°
Speed: 4 MPH
Last WX report: 2017-03-13 09:31:17 EDT (156d 8h16m ago) – show weather charts
-20 °F 6% 0.0 mbar 4.0 MPH Northwest
Last path: K4943266>APB2MF via TCPIP*,qAR,K4943266
Positions stored: 146
Stations near current position of K4943266 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DF5WXF0.8 miles 307°2017-08-16 17:35:52 DF5WXF-60.8 miles 304°2017-08-16 17:00:01
DF5WXF-90.8 miles 307°2017-08-14 09:05:07 DL5HCR-93.3 miles 294°2017-08-16 11:22:02
DO4ERF4.2 miles 85°2017-08-07 06:13:14 BUETZFLETH5.6 miles 5°2017-07-23 06:00:40
LISA6.0 miles 6°2017-07-24 03:22:10 DC5AR-136.1 miles 348°2017-07-29 06:59:55
EDUARD ESSBERGER6.9 miles 4°2017-07-24 03:18:58 DG8XR7.2 miles 120°2017-08-13 12:11:07
DL6XAW7.5 miles 91°2017-08-10 17:06:59 WILSON GDANSK7.6 miles 1°2017-07-22 17:31:11
FRANCIS BEAUFORT8.0 miles 1°2017-07-24 10:45:21 DK3HQ8.2 miles 287°2017-08-13 07:15:00
DB1SOL-98.2 miles 119°2017-08-12 09:09:42 DL6XAT-78.3 miles 91°2017-08-06 02:23:43
DB1SOL-78.3 miles 119°2017-08-11 03:25:06 DL2CHF-98.3 miles 90°2017-07-26 12:10:36
DK3XX-78.8 miles 89°2017-08-16 07:53:13 DO5JRR-58.8 miles 91°2017-08-12 04:51:36
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