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 DEEP HELDER - show graphs
Map loading...
Callsign: PBYU
MMSI number: 244780813
IMO number: 690872
Navigational status: Moored (5)
Vessel class: Diving operations (34)
Destination: DEN HELDER (ETA Jul17 15:08)
Location: 52°57.42' N 4°46.65' E - locator JO22JW39HQ - show map - static map
0.8 miles East bearing 105° from Den Helder, Gemeente Den Helder, North Holland, Netherlands [?]
6.8 miles South bearing 187° from Den Burg, Gemeente Texel, North Holland, Netherlands
40.5 miles North bearing 353° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
72.5 miles North bearing 10° from Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position: 2018-08-07 04:04:58 EDT (11d 16h22m ago)
2018-08-07 10:04:58 CEST local time at Den Helder, Netherlands [?]
Course: 321° – heading 155°
Dimensions: length 65 m width 16 m draught 4.0 m
Last path: PBYU>ais via PE1LWI
Positions stored: 15816
Stations near current position of DEEP HELDER - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
TROMS FJORD75.8 yards 158°2018-07-21 20:33:48 VORTEX176.9 yards 155°2018-07-25 21:04:11
VOS STAR223.8 yards 340°2018-08-07 03:04:50 VOS SUGAR227.5 yards 335°2018-08-07 03:24:49
245813000 NL242.6 yards 153°2018-07-25 22:50:54 375252000 VC249.5 yards 203°2018-08-07 02:21:37
TERSCHELLING254.9 yards 245°2018-08-06 23:57:44 SURE STAR289.5 yards 258°2018-08-07 03:56:57
HNLMS ZIERIKZEE368.7 yards 69°2018-08-07 03:17:48 SKANDI CAPTAIN429.1 yards 1°2018-08-07 03:49:56
VOS BASE457.0 yards 359°2018-08-07 03:40:55 ZUIDERZEE503.8 yards 21°2018-08-07 02:45:35
DINA SCOUT0.3 miles 33°2018-08-07 03:43:55 HNLMS URANIA0.3 miles 22°2018-08-07 02:48:46
244835000 NL0.4 miles 17°2018-08-07 01:06:10 MERCUUR0.5 miles 143°2018-08-07 01:31:19
PE1PBA-20.5 miles 244°2018-08-18 20:20:02 PE1PBA-110.5 miles 244°2018-08-18 20:22:29
L95710.6 miles 134°2018-08-07 01:49:19 HNLMS EVERTSEN0.6 miles 86°2018-08-07 01:28:18
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