Callsign:	ZJL3851
MMSI number:	378114365
Navigational status:	Undefined/default (15)
Vessel class:	Pleasure (37)
Location:	39°53.42' N 9°29.67' W - locator IM59GV03PQ - show map 29.8 miles West bearing 273° from Vieira de Leiria, Marinha Grande, Leiria, Portugal [?] 30.5 miles Northwest bearing 300° from Pataias, Alcobaça, Leiria, Portugal 60.8 miles West bearing 249° from Coimbra, Coimbra, Coimbra, Portugal 68.6 miles Southwest bearing 221° from Aveiro, Aveiro, Aveiro, Portugal
Last position:	2025-01-14 18:43:21 EST (12d 6h18m ago) 2025-01-14 23:43:21 WET local time at Vieira de Leiria, Portugal [?]
Course:	197° – heading 511°
Speed:	9 MPH
Dimensions:	length 16 m width 8 m draught 0.0 m
Last path:	ZJL3851>ais via AISCBR
Positions stored:	15

callsign		distance	last heard - EST		callsign		distance	last heard - EST
AMIKO		2.4 miles 188°	2025-01-02 21:57:53		REBECCA S		2.5 miles 191°	2025-01-23 00:20:43
EXCELLO		8.5 miles 6°	2025-01-21 18:04:47		WEC FRANS HALS		11.1 miles 266°	2025-01-19 00:51:15
OSTBENSE		11.2 miles 1°	2025-01-25 01:36:17		KOBAYASHI MARU		11.5 miles 350°	2025-01-02 22:38:52
ALSTERDIEP		12.2 miles 168°	2025-01-24 12:02:43		PORTOSANTO		13.3 miles 29°	2025-01-25 19:09:49
TROUPER		14.7 miles 23°	2025-01-23 21:17:11		GULF SKY		15.1 miles 36°	2025-01-17 06:13:30
GRANDE BENIN		15.6 miles 327°	2025-01-13 18:58:08		TWISTER		15.7 miles 230°	2025-01-16 19:00:10
ARMINDO MANUEL		16.7 miles 184°	2025-01-16 10:17:48		FEHN CAPE		17.6 miles 288°	2025-01-24 11:14:12
CONSTANCE		17.8 miles 24°	2025-01-24 10:17:33		AUGUSTO DA CUNHA JR.		17.9 miles 102°	2025-01-24 08:41:47
CELTIC EXPLORER		18.0 miles 273°	2025-01-23 23:38:28		PAZ NO MUNDO		18.4 miles 102°	2025-01-14 04:26:21
FIUZA		18.5 miles 108°	2025-01-24 06:12:20		AMERA		18.6 miles 340°	2025-01-17 16:33:17

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.