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 LUCKY FOUR US II - show graphs
Callsign: WDM9961
MMSI number: 368257490
Navigational status: Undefined/default (15)
Vessel class: Pleasure (37)
Location: 39°49.19' N 73°41.64' W - locator FM39DT66RR - show map
21.6 miles East bearing 110° from Seaside Park, Ocean County, New Jersey, United States [?]
21.8 miles Southeast bearing 113° from Seaside Heights, Ocean County, New Jersey, United States
58.9 miles South bearing 167° from Brooklyn, Kings County, New York, United States
63.9 miles South bearing 165° from New York City, New York, United States
Last position: 2024-06-07 15:04:35 EDT (7d 22h54m ago)
2024-06-07 15:04:35 EDT local time at Seaside Park, United States [?]
Course: 240° – heading 511°
Speed: 34 MPH
Dimensions: length 22 m width 4 m draught 0.0 m
Last path: WDM9961>ais via DogeRam1500
Positions stored: 54
Stations near current position of LUCKY FOUR US II - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
PHIMWSN0A4.2 miles 3°2024-05-23 10:47:03 CAPT JOHN5.9 miles 77°2024-06-09 04:07:25
TCB6.3 miles 339°2024-06-13 07:29:18 MSC KRYSTAL6.8 miles 290°2024-06-09 13:07:54
MSC RACHELE7.0 miles 290°2024-06-07 14:46:14 3669885407.5 miles 260°2024-05-22 17:03:44
MUKADDES KALKAVAN7.6 miles 261°2024-06-13 05:55:05 BALTIMORE EXPRESS8.1 miles 269°2024-06-10 15:32:48
GLEN CANYON8.3 miles 270°2024-06-11 21:24:19 EVER FOREVER8.3 miles 295°2024-06-08 13:17:50
CSCL SYDNEY8.6 miles 297°2024-06-15 10:09:14 WAN HAI 6138.6 miles 293°2024-05-23 12:10:28
POLAR ECUADOR8.7 miles 294°2024-06-14 06:09:27 KLARA8.8 miles 273°2024-06-01 14:57:25
MERIDIAN8.8 miles 62°2024-05-25 13:49:23 SYMPHONY OF THE SEAS8.8 miles 273°2024-06-14 19:30:17
MUSTAFA DAYI8.8 miles 289°2024-06-06 03:15:23 MSC CHARLESTON8.9 miles 249°2024-06-07 07:39:34
MSC MANZANILLO8.9 miles 275°2024-05-30 02:03:59 MSC MICHIGAN VII8.9 miles 246°2024-06-01 07:00:24
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