Callsign:	ORTN
MMSI number:	205159000
IMO number:	260689
Navigational status:	Under way (engine) (0)
Vessel class:	Dredging/underwater operations (33)
Destination:	DA 508 (ETA Sep22 23:00)
Location:	51°28.96' N 1°10.92' E - locator JO01OL15UU - show map 7.9 miles North bearing 17° from Herne Bay, Kent, England, United Kingdom [?] 9.1 miles Northwest bearing 324° from Birchington-on-Sea, Kent, England, United Kingdom 54.8 miles East bearing 92° from City of London, Greater London, England, United Kingdom 56.2 miles East bearing 91° from London, Greater London, England, United Kingdom
Last position:	2024-09-28 21:08:26 EDT (13d 22h14m ago) 2024-09-29 02:08:26 BST local time at Herne Bay, United Kingdom [?]
Course:	90° – heading 90°
Speed:	15 MPH
Dimensions:	length 95 m width 17 m draught 4.0 m
Last path:	ORTN>ais via GM7HHB
Positions stored:	15647

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
TUNDRALAND		1.2 miles 290°	2024-10-12 13:20:37		AN HAI WAN		2.6 miles 84°	2024-10-12 13:57:37
SKAGERN		3.6 miles 92°	2024-10-10 23:50:22		EMBLA		4.6 miles 87°	2024-10-12 18:22:39
2E1AKU-N		5.5 miles 246°	2024-10-09 15:12:15		PAULINE		6.1 miles 276°	2024-10-12 14:31:37
HEINRICH		6.1 miles 279°	2024-10-06 03:03:37		NERISSA		6.2 miles 94°	2024-10-04 04:38:08
LISA LEHMANN		6.2 miles 279°	2024-10-11 11:30:13		VULCAN		6.5 miles 156°	2024-10-12 12:19:36
RENOWN IV LO50		7.9 miles 247°	2024-09-13 08:59:27		OTTO H		8.0 miles 97°	2024-10-10 11:42:05
CELEBRITY		8.0 miles 271°	2024-10-01 09:58:49		GB7IC A		8.5 miles 190°	2024-10-12 19:04:44
GB7IC B		8.5 miles 190°	2024-10-12 19:04:44		GB7IC-A		8.5 miles 190°	2024-10-12 19:04:29
GB7IC-B		8.5 miles 190°	2024-10-12 19:04:29		GB7IC AD		8.5 miles 190°	2024-10-12 19:04:44
GB7IC C		8.5 miles 190°	2024-10-12 19:04:44		GB7IC-C		8.5 miles 190°	2024-10-12 19:04:29

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.