Callsign:	ZGRF
MMSI number:	319279400
IMO number:	932232
Navigational status:	Moored (5)
Vessel class:	(99)
Destination:	GB-PME
Location:	50°47.68' N 1°06.53' W - locator IO90KT60WQ - show map 0.8 miles West bearing 249° from Portsmouth, City of Portsmouth, England, United Kingdom [?] 0.9 miles East bearing 92° from Gosport, Hampshire, England, United Kingdom 65.1 miles Southwest bearing 221° from London, Greater London, England, United Kingdom 66.3 miles Southwest bearing 222° from City of London, Greater London, England, United Kingdom
Last position:	2025-01-20 03:23:05 EST (1m39s ago) 2025-01-20 08:23:05 GMT local time at Portsmouth, United Kingdom [?]
Course:	233.800003° – heading 172°
Speed:	0 MPH
Dimensions:	length 60 m width 11 m draught 3.0 m
Last path:	ZGRF>ais via G7RUH
Positions stored:	3551

callsign		distance	last heard - EST		callsign		distance	last heard - EST
CHALLENGER 2		20.8 yards 87°	2025-01-17 11:51:54		CHALLENGER 1		38.3 yards 27°	2025-01-16 07:03:46
THEIA		62.2 yards 33°	2025-01-06 12:57:16		WIGHT RYDER 2		113.0 yards 321°	2025-01-20 03:23:05
WIGHT RYDER 1		161.1 yards 355°	2025-01-20 03:23:05		ALBION		168.8 yards 173°	2025-01-20 01:52:03
THERAPEIA		193.3 yards 212°	2024-12-23 04:08:19		MERIDIAN NN757		212.9 yards 165°	2025-01-15 13:02:40
KEKOA		368.7 yards 283°	2024-12-30 06:56:29		BULLDOG		368.9 yards 145°	2025-01-20 03:23:05
FRANKIE 2		371.0 yards 252°	2025-01-11 09:38:03		TOP CAT		378.4 yards 261°	2025-01-10 04:00:52
MOONDANCE OF HAMBLE		392.0 yards 274°	2025-01-19 06:59:43		SEA BREEZE OF LONDON		392.7 yards 272°	2025-01-19 07:04:46
SCHNAPS		418.8 yards 271°	2025-01-04 07:31:56		INQUISITOR		437.9 yards 228°	2024-12-30 12:29:50
INIGO MONTOYA		439.9 yards 260°	2025-01-10 08:24:16		ODISEA		442.3 yards 228°	2025-01-12 10:51:43
TIGATU		454.6 yards 219°	2025-01-11 08:37:07		OCTAVIA		460.1 yards 160°	2025-01-08 12:22:32

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.