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AIS vessel SAPPHIRE III - show graphs
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Callsign: WDI2990
MMSI number: 367683840
Vessel class: Sailing (36)
Location: 42°57.92' N 70°07.81' W - locator FN42WX41JP - show map - static map
28.6 miles Southeast bearing 114° from York Harbor, York County, Maine, United States [?]
29.3 miles Southeast bearing 122° from Cape Neddick, York County, Maine, United States
63.1 miles Northeast bearing 48° from Boston, Suffolk County, Massachusetts, United States
63.9 miles Northeast bearing 47° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2017-08-15 19:07:37 EDT (61d 23h2m ago)
2017-08-15 19:07:37 EDT local time at York Harbor, United States [?]
Course: 46° – heading 511°
Speed: 10 MPH
Last path: WDI2990>ais via KB1DML
Positions stored: 543
Stations near current position of SAPPHIRE III - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
AIDADIVA7.2 miles 126°2017-10-12 02:42:57 HERON7.7 miles 287°2017-10-02 17:13:48
PALANCA LUANDA8.7 miles 36°2017-09-20 04:03:55 INSIGNIA9.4 miles 158°2017-10-12 21:45:57
SILVER WHISPER9.5 miles 111°2017-10-14 22:30:27 ROTTERDAM10.7 miles 145°2017-10-07 21:15:36
DENISE A. BOUCHARD10.7 miles 281°2017-10-16 14:54:51 ANTHEM OF THE SEAS11.3 miles 134°2017-10-14 22:36:39
ABNER E13.2 miles 182°2017-09-25 19:33:40 TERA LYNN II14.7 miles 108°2017-10-11 10:05:35
CRYSTAL SERENITY14.9 miles 57°2017-10-07 03:58:16 36699997215.2 miles 259°2017-09-17 12:39:19
CARMELLA15.2 miles 229°2017-09-18 09:05:30 ZUIDERDAM15.2 miles 78°2017-10-02 21:45:05
DIVA15.9 miles 228°2017-09-30 18:50:31 RUTH AND PAT16.4 miles 303°2017-09-27 01:12:09
SERENADE OF THE SEAS16.8 miles 159°2017-10-15 20:30:20 36756324016.9 miles 223°2017-10-13 01:30:39
ARDELLE17.1 miles 254°2017-10-13 20:45:29 CG THUNDER BAY17.9 miles 72°2017-09-24 19:40:52
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.
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