Callsign:	ZNRU4
MMSI number:	235096639
Navigational status:	Under way (engine) (0)
Vessel class:	Sailing (36)
Location:	51°58.54' N 1°16.61' E - locator JO01PX34FE - show map 1.3 miles North bearing 16° from Shotley Gate, Suffolk, England, United Kingdom [?] 2.4 miles North bearing 352° from Harwich, Essex, England, United Kingdom 66.7 miles Northeast bearing 61° from City of London, Greater London, England, United Kingdom 68.1 miles Northeast bearing 61° from London, Greater London, England, United Kingdom
Last position:	2024-05-27 10:45:54 EDT (19d 2h53m ago) 2024-05-27 15:45:54 BST local time at Shotley Gate, United Kingdom [?]
Course:	353° – heading 511°
Speed:	3 MPH
Dimensions:	length 9 m width 1 m draught 0.0 m
Last path:	ZNRU4>ais via G7OCD
Positions stored:	113

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
GREY DAWN		9.3 yards 75°	2024-05-27 07:38:40		HALF MOON		27.2 yards 11°	2024-05-26 09:07:28
AURORA IV		188.4 yards 343°	2024-05-26 14:57:52		SWEET PROMISE		216.5 yards 169°	2024-05-27 02:52:50
SHANTYMAN		224.4 yards 185°	2024-05-27 12:43:59		LADY GREY		224.8 yards 310°	2024-06-02 09:32:12
IMPULSIVA		287.2 yards 207°	2024-06-06 12:49:48		COMRADES		305.1 yards 200°	2024-05-29 10:56:36
DEMIJON II		324.8 yards 149°	2024-05-27 06:52:53		EMMA		328.6 yards 168°	2024-06-03 11:46:51
SERENDIB		380.9 yards 173°	2024-06-09 13:02:12		SCOTCH MIST		381.1 yards 164°	2024-05-25 11:08:00
MAUDE		419.7 yards 177°	2024-06-02 08:50:30		BOW DE SEAR		442.9 yards 194°	2024-06-06 09:17:08
YAMAS		449.7 yards 173°	2024-06-09 06:32:38		NIGHT OWL		461.9 yards 181°	2024-06-13 06:25:08
MAGGIE MAY		490.2 yards 170°	2024-06-09 07:47:53		OCEAN TRILOGY		495.6 yards 169°	2024-06-13 10:55:41
QUICKSILVER		505.2 yards 177°	2024-05-27 09:07:07		FREEBIRD		522.5 yards 180°	2024-05-26 07:34:56

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.