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 station PD9WTN - show graphs
Map loading...
Location: 52°52.03' N 4°45.93' E - locator JO22JU18UC - show map - static map
5.7 miles North bearing 346° from Schagen, Gemeente Schagen, North Holland, Netherlands [?]
6.4 miles South bearing 178° from Den Helder, Gemeente Den Helder, North Holland, Netherlands
34.4 miles North bearing 351° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
66.3 miles North bearing 10° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2018-08-30 14:23:14 EDT (23d 10h37m ago)
2018-08-30 20:23:14 CEST local time at Schagen, Netherlands [?]
Altitude: -2 ft
Course: 12°
Speed: 53 MPH
Device: Icom: unknown (D-Star)
Last path: PD9WTN>API510 via DSTAR*,qAS,PA3FMN-G (good)
Positions stored: 2449
Stations near current position of PD9WTN - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
PA3CX1.6 miles 331°2018-09-14 05:01:38 PD0RH-92.0 miles 319°2018-09-20 11:55:31
PE1BYW2.0 miles 187°2018-09-22 15:30:08 PE5SA B2.1 miles 322°2018-08-27 15:40:47
PE5SA-B2.1 miles 322°2018-08-27 15:40:57 PH3J-KD4.0 miles 9°2018-09-23 01:00:01
PA3CDX4.4 miles 10°2018-09-14 05:28:51 PD1LVK4.5 miles 355°2018-09-20 04:20:43
PI1DHR B4.8 miles 355°2018-09-23 00:46:04 PI1DHR-B4.8 miles 355°2018-09-23 00:46:14
PI1DHR-R4.8 miles 355°2018-09-23 00:43:35 PI1DHR-74.8 miles 354°2018-09-23 01:00:18
PD0CDD-135.0 miles 9°2018-09-17 00:18:35 PI1DHD-C5.0 miles 3°2018-09-23 00:41:25
PI1DHD C5.0 miles 3°2018-09-23 00:41:15 DINA MERKUR5.5 miles 297°2018-09-17 18:56:34
BIBBY WAVEMASTER 15.7 miles 290°2018-09-17 22:43:19 PE0S-105.8 miles 357°2018-09-23 00:48:58
PE1PBA-26.0 miles 0°2018-09-23 01:00:06 PE1PBA-116.0 miles 0°2018-09-23 00:52:30
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