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 KALEIDOSCOPE - show graphs
Map loading...
Callsign: WDH7728
MMSI number: 367651050
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 38°58.76' N 76°19.90' W - locator FM18UX05EB - show map - static map
9.2 miles East bearing 73° from Hillsmere Shores, Anne Arundel County, Maryland, United States [?]
11.6 miles Northeast bearing 57° from Mayo, Anne Arundel County, Maryland, United States
26.2 miles Southeast bearing 145° from Baltimore, City of Baltimore, Maryland, United States
91.6 miles Southwest bearing 223° from Philadelphia, Philadelphia County, Pennsylvania, United States
Last position: 2016-10-25 08:09:37 EDT (39d 1h31m ago)
2016-10-25 08:09:37 EDT local time at Hillsmere Shores, United States [?]
Course: 360° – heading 511°
Dimensions: length 14 m width 5 m draught 0.0 m
Last path: WDH7728>ais via K3ARS
Positions stored: 631
Stations near current position of KALEIDOSCOPE - show more
callsign distance last heard - EST      callsign distance last heard - EST
ISLE OF SKYE83.3 yards 212°2016-11-06 13:03:00 HEAD HONCHO83.6 yards 221°2016-11-20 07:08:09
OCEAN S EIGHT105.2 yards 249°2016-11-30 05:46:39 MORNING STAR210.5 yards 298°2016-12-02 09:26:34
RV SPERRY STAR III0.6 miles 270°2016-12-02 12:20:56 TRIPLE PLAY1.5 miles 264°2016-11-05 16:18:59
DW20302.0 miles 140°2016-12-03 08:33:10 N3HGB-52.6 miles 78°2016-12-03 08:33:18
TRIBUTE2.7 miles 275°2016-11-05 15:05:53 DREAM GIRL2.7 miles 279°2016-11-05 12:55:46
SNAILS PACE2.8 miles 285°2016-11-10 07:59:09 ESPRIT2.8 miles 280°2016-11-18 22:34:18
STORMY WEATHER2.8 miles 280°2016-11-13 15:17:44 ORCA2.9 miles 275°2016-11-09 12:35:10
M Y SEA STAR2.9 miles 280°2016-11-07 08:10:41 ABOUT TIME2.9 miles 279°2016-11-03 10:17:04
ANDANZAS2.9 miles 284°2016-11-09 09:08:25 NE BRASIL2.9 miles 295°2016-11-07 16:44:54
COMET2.9 miles 276°2016-12-02 08:37:26 CARNIVORE2.9 miles 293°2016-12-01 08:21:31
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