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 TWISTER - show graphs
Callsign: PCAB
MMSI number: 244007000
IMO number: 236949
Navigational status: Under way (sailing) (8)
Vessel class: Sailing (36)
Destination: CASCAIS
Location: 39°44.60' N 9°43.28' W - locator IM59DR38KJ - show map
32.3 miles Northwest bearing 326° from Peniche, Peniche, Leiria, Portugal [?]
35.0 miles Northwest bearing 323° from Atouguia da Baleia, Peniche, Leiria, Portugal
73.2 miles North bearing 339° from Amadora, Amadora, Lisbon, Portugal
77.5 miles Northwest bearing 336° from Lisbon, Lisbon, Lisbon, Portugal
Last position: 2025-01-16 19:00:10 EST (13d 13h38m ago)
2025-01-17 00:00:10 WET local time at Peniche, Portugal [?]
Course: 154° – heading 153°
Speed: 5 MPH
Dimensions: length 36 m width 6 m draught 2.8 m
Last path: PCAB>ais via AISCBR
Positions stored: 26018
Stations near current position of TWISTER - show more
callsign distance last heard - EST      callsign distance last heard - EST
PAVIDA NAREE5.7 miles 222°2025-01-16 18:37:15 HC EVA MARIE6.1 miles 270°2025-01-24 12:55:15
GENCO RHONE7.7 miles 281°2025-01-24 00:27:47 WEC FRANS HALS9.5 miles 6°2025-01-19 00:51:15
MANISA GRETA12.7 miles 184°2025-01-08 15:54:59 BRENS12.7 miles 171°2025-01-15 21:55:53
ARMINDO MANUEL12.8 miles 121°2025-01-16 10:17:48 REBECCA S13.9 miles 56°2025-01-23 00:20:43
AMIKO14.0 miles 56°2025-01-02 21:57:53 ALSTERDIEP14.6 miles 97°2025-01-24 12:02:43
RHAPSODY II15.7 miles 50°2025-01-14 18:43:21 ELSA MARIA17.5 miles 120°2025-01-15 21:00:19
PRAIA SAO FRANCISCO18.4 miles 155°2025-01-24 08:17:26 ANTONIO DO VELLINO18.6 miles 204°2025-01-15 21:21:22
XIN CHANG SHA19.5 miles 192°2025-01-16 02:26:50 SAN MARCO MAERSK20.4 miles 271°2025-01-16 20:07:56
CEMISLE20.8 miles 272°2025-01-23 20:48:43 GEORG OLDENDORFF20.9 miles 344°2025-01-02 00:18:51
SAPSAN21.1 miles 213°2025-01-26 01:35:03 ANWAAR BENGHAZI21.7 miles 211°2025-01-23 22:32:25
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