Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel INTREPID - show graphs
Callsign: 232041414
MMSI number: 232041414
Vessel class: Pleasure (37)
Location: 51°56.95' N 1°17.85' E - locator JO01PW57QS - show map
0.7 miles Northeast bearing 48° from Harwich, Essex, England, United Kingdom [?]
1.4 miles Southeast bearing 116° from Shotley Gate, Suffolk, England, United Kingdom
66.6 miles Northeast bearing 63° from City of London, Greater London, England, United Kingdom
68.0 miles Northeast bearing 63° from London, Greater London, England, United Kingdom
Last position: 2024-12-29 03:37:37 EST (24d 19h23m ago)
2024-12-29 08:37:37 GMT local time at Harwich, United Kingdom [?]
Course: 147° – heading 511°
Speed: 7 MPH
Dimensions: length 11 m width 4 m
Last path: 232041414>ais via G7OCD
Positions stored: 13
Stations near current position of INTREPID - show more
callsign distance last heard - EST      callsign distance last heard - EST
JEAN T435.6 yards 250°2025-01-20 07:51:59 HAVEN HORNBILL448.3 yards 249°2025-01-22 09:55:31
ST EDMUND484.8 yards 246°2025-01-22 23:01:26 PL ST CHRISTOPHER500.3 yards 247°2025-01-22 10:47:22
PL ST CUTHBERT508.4 yards 245°2025-01-22 10:00:36 MTS VALOUR0.3 miles 272°2025-01-22 23:00:25
2350394690.4 miles 331°2024-12-28 08:46:25 RNLI LIFEBOAT 17-030.4 miles 268°2025-01-22 06:03:43
2320023500.5 miles 262°2025-01-22 05:47:27 M0ZZX-50.6 miles 246°2025-01-22 22:59:26
GALATEA0.6 miles 261°2025-01-22 23:00:25 MISS VICTORIA0.6 miles 338°2024-12-30 06:37:10
PROVIDER0.6 miles 258°2025-01-14 07:57:23 SINBAD0.6 miles 269°2025-01-19 08:02:43
TULIPA SEAWAYS0.7 miles 67°2025-01-22 23:00:25 SVITZER DEBEN0.7 miles 79°2025-01-22 23:01:26
SVITZER KENT0.7 miles 80°2025-01-22 23:00:25 DOROTA0.7 miles 335°2024-12-29 04:45:45
OOCL FINLAND0.7 miles 97°2025-01-22 23:00:25 SVITZER SHOTLEY0.7 miles 78°2025-01-22 23:01:26
About this site
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS