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 DENIA - show graphs
Callsign: WDF9413
MMSI number: 367504910
IMO number: 333292
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: USFPO<>USFPO (ETA Feb03 04:59)
Location: 28°56.44' N 95°18.15' W - locator EL28IW35RS - show map
3.6 miles East bearing 105° from Freeport, Brazoria County, Texas, United States [?]
4.7 miles South bearing 158° from Oyster Creek, Brazoria County, Texas, United States
52.1 miles South bearing 186° from Pasadena, Harris County, Texas, United States
56.9 miles South bearing 176° from Houston, Harris County, Texas, United States
Last position: 2024-05-25 13:49:19 EDT (25d 21h14m ago)
2024-05-25 12:49:19 CDT local time at Freeport, United States [?]
Course: 305° – heading 304°
Speed: 11 MPH
Dimensions: length 29 m width 11 m draught 4.3 m
Last path: WDF9413>ais via N5JLR
Positions stored: 24
Stations near current position of DENIA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
BRAZOS PILOT515.6 yards 319°2024-05-25 13:42:19 TENERGY0.3 miles 243°2024-05-28 08:41:10
EVELENA0.3 miles 245°2024-05-28 08:46:11 LAMAR0.4 miles 240°2024-05-28 09:13:13
BRITISH LISTENER0.4 miles 264°2024-05-25 19:48:49 GL540.5 miles 278°2024-05-28 08:46:11
CAPT. TOM ECHOLS SR0.5 miles 348°2024-05-24 18:08:41 LARRY J HEBERT0.5 miles 280°2024-05-25 19:22:47
AIDAN DEVALL0.6 miles 269°2024-05-28 08:40:10 CALCASIEU RIVER1.0 miles 265°2024-05-25 19:17:46
G.L. 581.1 miles 269°2024-05-28 09:10:13 366898790 US1.1 miles 27°2024-05-25 19:19:47
MISS BECKY1.1 miles 268°2024-05-28 08:43:10 HUNTER M1.2 miles 249°2024-05-28 08:45:11
LAURA B1.2 miles 249°2024-05-25 19:18:47 JUDY MORAN1.3 miles 248°2024-05-25 19:19:47
MISS GABRIELLA1.4 miles 241°2024-05-25 19:37:48 JACKSON SCOTT1.5 miles 242°2024-05-28 08:46:11
CAPT PRIMEAUX1.5 miles 280°2024-05-25 17:49:39 DOLE MAYA1.7 miles 275°2024-06-02 17:19:23
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