Callsign:	GDSA
MMSI number:	233303000
IMO number:	822550
Navigational status:	Under way (engine) (0)
Vessel class:	Diving operations (34)
Location:	50°24.65' N 2°25.79' W - locator IO80SJ88KO - show map 8.5 miles South bearing 174° from Easton, Dorset, England, United Kingdom [?] 10.3 miles South bearing 177° from Fortuneswell, Dorset, England, United Kingdom 72.5 miles South bearing 174° from Bristol, City of Bristol, England, United Kingdom 80.7 miles Southeast bearing 156° from Cardiff, City and County of Cardiff, Wales, United Kingdom
Last position:	2024-10-11 05:14:32 EDT (27d 21h38m ago) 2024-10-11 10:14:32 BST local time at Easton, United Kingdom [?]
Course:	235° – heading 235°
Speed:	14 MPH
Dimensions:	length 175 m width 30 m draught 0.0 m
Last path:	GDSA>ais via rikgale
Positions stored:	7839

callsign		distance	last heard - EST		callsign		distance	last heard - EST
RFA TIDEFORCE		7.0 miles 290°	2024-11-08 01:34:43		MAKO MY DAY		7.0 miles 351°	2024-11-05 08:53:00
002337106		7.6 miles 3°	2024-11-05 06:13:09		OFFSHORE REBEL IV		7.7 miles 347°	2024-10-31 10:24:09
SUKAMA		8.2 miles 257°	2024-10-31 14:37:40		WAVERIDER		8.2 miles 350°	2024-11-03 09:53:23
G0ACQ-10		9.3 miles 357°	2024-10-22 04:37:45		BRITISH AUXILIARY		9.3 miles 18°	2024-10-09 11:01:37
L ENTROPIST		9.4 miles 20°	2024-10-18 07:25:44		Portland Navaid		9.5 miles 3°	2024-11-08 01:51:40
M3EAV-9		9.8 miles 356°	2024-10-27 05:37:06		M3EAV-1		10.2 miles 357°	2024-11-03 06:32:29
SHORELINE ENGINEER		10.8 miles 360°	2024-11-01 13:13:43		QUEST 2		10.9 miles 359°	2024-11-07 12:09:29
MARILIE		10.9 miles 1°	2024-11-08 01:52:11		PRESTO		10.9 miles 358°	2024-11-08 01:51:10
MAGMO		10.9 miles 355°	2024-10-12 06:02:44		MANOR ENDURANCE		10.9 miles 358°	2024-11-08 01:52:11
MAIDEN CASTLE		11.0 miles 358°	2024-11-08 01:52:56		MATAPAN		11.0 miles 357°	2024-11-08 01:32:11

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.