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 KRITI BAY - show graphs
Callsign: A8RF5
MMSI number: 636014091
IMO number: 418573
Navigational status: Under way (engine) (0)
Vessel class: Tanker, carrying hazard/pollutant cat B (82)
Destination: NG LOS (ETA Feb13 13:00)
Location: 51°00.67' N 1°20.40' E - locator JO01QA02TQ - show map
8.4 miles Southeast bearing 126° from Folkestone, Kent, England, United Kingdom [?]
8.6 miles South bearing 168° from Dover, Kent, England, United Kingdom
70.9 miles Southeast bearing 119° from City of London, Greater London, England, United Kingdom
72.0 miles Southeast bearing 118° from London, Greater London, England, United Kingdom
Last position: 2025-01-30 08:10:32 EST (21s ago)
2025-01-30 13:10:32 GMT local time at Folkestone, United Kingdom [?]
Course: 228.3° – heading 228°
Speed: 10 MPH
Dimensions: length 183 m width 32 m draught 11.2 m
Last path: A8RF5>ais via G8WLY
Positions stored: 20930
Stations near current position of KRITI BAY - show more
callsign distance last heard - EST      callsign distance last heard - EST
HILDA B176.2 yards 123°2025-01-22 07:07:38 BIT POWER457.4 yards 167°2025-01-27 13:58:30
STEENBANK0.3 miles 4°2025-01-29 07:50:24 INDIGO RAY0.6 miles 55°2025-01-21 19:13:57
GT CETUS0.7 miles 35°2025-01-24 16:11:21 TRANSAMERICA0.9 miles 12°2025-01-29 23:39:49
MRC LIVA1.1 miles 204°2025-01-30 01:00:16 DOLUNAY1.1 miles 206°2025-01-27 04:24:39
FALSTRIA SWAN1.1 miles 220°2025-01-11 17:42:31 SOLENTBANK1.2 miles 49°2025-01-29 10:50:40
VENTURA1.2 miles 219°2025-01-21 05:42:29 CM COAST1.2 miles 54°2025-01-29 23:35:49
COE LUISA1.4 miles 56°2025-01-24 20:32:58 ARKLOW FERN1.5 miles 52°2025-01-22 00:55:34
MONTSERRAT1.8 miles 69°2025-01-30 03:30:40 KONGSFJORD1.9 miles 52°2025-01-09 15:52:20
BALTIC JONGLEUR2.0 miles 56°2025-01-29 11:36:08 BF TYPHOON2.1 miles 338°2025-01-22 04:58:21
PETREL S2.1 miles 232°2025-01-30 00:34:17 CAROLE M2.1 miles 232°2025-01-24 02:16:53
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