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*
AIS vessel DELTA 1 - show graphs
Callsign: PD4697
MMSI number: 244370890
IMO number: 287314
Navigational status: Undefined/default (15)
Vessel class: Law enforcement (55)
Location: 51°38.29' N 4°41.99' E - locator JO21IP33XD - show map
6.5 miles Southwest bearing 223° from Drimmelen, Gemeente Made en Drimmelen, North Brabant, Netherlands [?]
8.0 miles Southwest bearing 237° from Geertruidenberg, Gemeente Geertruidenberg, North Brabant, Netherlands
51.5 miles South bearing 189° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
56.5 miles North bearing 15° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position: 2024-10-10 06:17:05 EDT (14d 19h8m ago)
2024-10-10 12:17:05 CEST local time at Drimmelen, Netherlands [?]
Course: 276°
Speed: 4 MPH
Dimensions: length 10 m width 4 m draught 0.0 m
Last path: PD4697>ais via GM7HHB
Positions stored: 213
Stations near current position of DELTA 1 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
PD0CRN-51.7 miles 116°2024-10-17 12:58:31 PD1AEU-152.4 miles 337°2024-10-20 06:38:37
NOVENO2.6 miles 259°2024-10-25 01:21:37 GERSOM2.7 miles 258°2024-10-03 05:16:13
FLAMINGO4.0 miles 282°2024-10-24 16:50:32 HOOP OP WELVAART4.0 miles 133°2024-10-22 16:16:23
Paulus-i4.1 miles 117°2024-10-02 14:42:47 PE1OUH B4.2 miles 162°2024-10-25 01:09:08
PE1OUH-B4.2 miles 162°2024-10-25 01:09:18 PA1ANT-104.4 miles 138°2024-09-29 10:36:30
P-PA1ANT4.4 miles 138°2024-10-04 17:01:00 SCALDIS4.6 miles 258°2024-10-24 03:16:31
PRINSENLANDER-24.8 miles 313°2024-10-25 00:45:37 BO JAZZMIN4.8 miles 313°2024-10-24 22:44:33
HEINRICH HEINE4.9 miles 313°2024-10-08 22:19:34 PA1ANT4.9 miles 136°2024-09-29 08:51:28
HENDRIKA5.1 miles 314°2024-10-25 01:05:37 PA1ANT-95.1 miles 120°2024-10-23 10:57:01
AREND-SR5.2 miles 314°2024-10-18 15:36:52 OSTREA5.2 miles 0°2024-10-24 19:25:32
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.
User guide · 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