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
Map loading...
Callsign: 431000973
MMSI number: 431000973
Navigational status: Under way (engine) (0)
Vessel class: Sailing (36)
Location: 35°05.70' N 139°04.93' E - locator PM95MC92UT - show map - static map
0.9 miles Northeast bearing 63° from Atami, Shizuoka, Japan [?]
8.9 miles North bearing 360° from Itō, Shizuoka, Japan
39.9 miles Southwest bearing 233° from Yokohama-shi, Kanagawa, Japan
53.5 miles Southwest bearing 220° from Tokyo, Tōkyō, Japan
Last position: 2016-05-01 19:28:35 EDT (264d 1h ago)
2016-05-02 08:28:35 JST local time at Atami, Japan [?]
Course: 103°
Speed: 4 MPH
Dimensions: length 11 m width 3 m draught 0.0 m
Last path: 431000973>ais via JR1CAD-10
Positions stored: 550
Stations near current position of CALYPSO - show more
callsign distance last heard - EST      callsign distance last heard - EST
ZUIOU5119.6 yards 55°2017-01-16 16:30:27 431008146 JP451.0 yards 251°2017-01-14 02:31:48
LUCKY LADY 70.3 miles 268°2017-01-12 15:25:27 JA1DQW0.6 miles 325°2017-01-20 18:12:29
JA1NCN0.7 miles 302°2016-12-31 18:43:53 SEIYO MARU2.8 miles 177°2017-01-16 16:59:16
JK2PLQ-73.3 miles 191°2016-12-22 00:04:14 JJ2YMT-23.4 miles 195°2017-01-20 18:18:45
JP2YHC-I4.3 miles 250°2017-01-20 19:26:44 JL1GJE-55.2 miles 253°2016-12-30 00:33:11
SEVENISLAND NIJI5.7 miles 146°2017-01-19 19:24:56 JR2VU-I6.3 miles 127°2017-01-20 19:22:27
JA2MSP-76.4 miles 281°2017-01-16 22:24:39 JE2FDC-96.6 miles 291°2017-01-15 21:18:46
SEVENISLAND TOMO6.8 miles 169°2017-01-20 19:28:49 JF2BVT-147.0 miles 295°2017-01-20 10:23:04
JJ7IWF-57.3 miles 329°2016-12-31 03:32:31 JA2IQZ-97.6 miles 175°2017-01-20 18:01:32
JA1MST-C7.6 miles 175°2017-01-19 06:43:50 JH2DBO-99.1 miles 236°2016-12-30 21:44:07
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.
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