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 HYDROVAC 11 - show graphs
Callsign: H040C
MMSI number: 244645890
IMO number: 34092
Navigational status: Under way (engine) (0)
Vessel class: Tanker (89)
Destination: ROTABDAM (ETA ***00 24:60)
Location: 51°55.75' N 4°13.50' E - locator JO21CW73AA - show map
1.1 miles West bearing 291° from Maassluis, Gemeente Maassluis, South Holland, Netherlands [?]
2.1 miles South bearing 167° from Maasdijk, Gemeente Westland, South Holland, Netherlands
41.7 miles Southwest bearing 223° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
74.7 miles North bearing 356° from Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position: 2024-10-24 00:53:30 EDT (1d 6h29m ago)
2024-10-24 06:53:30 CEST local time at Maassluis, Netherlands [?]
Course: 324° – heading 511°
Speed: 9 MPH
Dimensions: length 35 m width 2 m draught 0.3 m
Last path: H040C>ais via GM7HHB
Positions stored: 71566
Stations near current position of HYDROVAC 11 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
P8376.2 yards 222°2024-10-08 07:21:32 SHANNA474.0 yards 181°2024-10-24 11:19:31
ADJA-B0.3 miles 184°2024-10-23 09:25:25 HAAIBAAI0.4 miles 177°2024-10-24 07:11:31
INFINITY0.4 miles 282°2024-10-24 06:25:31 SAYONARA0.5 miles 146°2024-10-24 01:34:30
ATLANTIC PRIDE0.5 miles 292°2024-10-21 06:49:27 STERN0.5 miles 149°2024-10-22 15:09:23
PG7M-70.5 miles 51°2024-10-12 10:21:07 PG7M-100.5 miles 49°2024-10-18 18:28:24
MATADOR 20.5 miles 294°2024-10-22 04:16:29 VIKSTRAUM0.6 miles 306°2024-10-24 11:43:31
RIMINI0.6 miles 295°2024-10-25 06:52:29 MANOUK0.6 miles 208°2024-10-20 12:46:13
PANAMAX0.6 miles 209°2024-10-25 02:43:37 BREMARE0.6 miles 311°2024-10-25 06:38:38
VALENCIA0.6 miles 211°2024-10-23 08:52:24 THIALF0.6 miles 236°2024-10-25 07:19:41
RIX BALTIC0.6 miles 158°2024-10-17 01:43:31 ORANJE NASSAU 30.6 miles 213°2024-10-24 16:19:32
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