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 CALYPSO - show graphs
Callsign: OJSY
MMSI number: 230686000
IMO number: 9304899
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: HARBOUR ASSISTANCE
Location: 60°28.45' N 26°57.15' E - locator KP30LL43HT - show map
1.3 miles Northeast bearing 67° from Kotka, Kymenlaakso, Southern Finland, Finland [?]
2.9 miles South bearing 178° from Karhula, Kymenlaakso, Southern Finland, Finland
66.4 miles East bearing 78° from Vantaa, Nyland, Southern Finland, Finland
72.1 miles East bearing 72° from Helsinki, Nyland, Southern Finland, Finland
Last position: 2024-11-26 17:39:11 EST (26s ago)
2024-11-27 00:39:11 EET local time at Kotka, Finland [?]
Course: 214.1° – heading 222°
Speed: 0 MPH
Dimensions: length 26 m width 9 m draught 4.2 m
Last path: OJSY>ais via OH5GDN-A
Positions stored: 49859
Stations near current position of CALYPSO - show more
callsign distance last heard - EST      callsign distance last heard - EST
VIIKARI93.0 yards 308°2024-11-26 17:39:11 970018464155.5 yards 221°2024-11-18 05:27:58
MERIKARHU159.7 yards 221°2024-11-26 17:12:06 FLYOVER246.8 yards 264°2024-10-31 12:01:19
PILOT L233363.4 yards 119°2024-11-19 06:57:28 OBELIX437.7 yards 98°2024-11-09 06:35:32
MERIKOTKA481.1 yards 224°2024-11-26 17:39:11 NORDICA0.3 miles 315°2024-11-26 17:07:05
FENNICA0.3 miles 317°2024-11-26 17:03:05 LADY PAMELA0.4 miles 238°2024-11-08 05:04:13
RESCUE LASSI0.7 miles 240°2024-11-26 02:31:26 R KY 84830.7 miles 284°2024-11-17 03:15:24
KY 82850.7 miles 284°2024-11-26 17:30:09 RKY 84850.7 miles 284°2024-11-26 05:59:04
HENRI T0.7 miles 272°2024-11-03 05:14:39 RESCUE KOTKA0.7 miles 248°2024-11-26 03:21:36
KY 84860.7 miles 284°2024-11-17 03:02:22 BALANCE 60.7 miles 252°2024-11-04 02:35:22
AMELIA0.7 miles 273°2024-10-28 07:33:08 LIBRA0.8 miles 234°2024-11-15 08:23:52
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