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AIS vessel HARBOR EMPEROR - show graphs
Callsign: WCY6430
MMSI number: 366985270
Navigational status: Under way (engine) (0)
Vessel class: Passenger (60)
Destination: <> US SFO 6B (ETA Jun11 13:08)
Location: 37°48.94' N 122°27.23' W - locator CM87ST55NR - show map
3.4 miles Northwest bearing 326° from San Francisco, San Francisco County, California, United States [?]
3.5 miles Southeast bearing 150° from Sausalito, Marin County, California, United States
4.0 miles South bearing 172° from Belvedere, Marin County, California, United States
44.9 miles Northwest bearing 317° from San Jose, Santa Clara County, California, United States
Last position: 2024-04-13 18:01:59 EDT (27d 16h6m ago)
2024-04-13 15:01:59 PDT local time at San Francisco, United States [?]
Course: 269° – heading 511°
Speed: 11 MPH
Dimensions: length 31 m width 8 m draught 0.0 m
Last path: WCY6430>ais via SUNSET
Positions stored: 33543
Stations near current position of HARBOR EMPEROR - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
STFYC FORD0.4 miles 176°2024-04-13 17:52:26 NAIAD0.4 miles 249°2024-04-13 16:21:37
FRANK S. CRESSEY0.7 miles 148°2024-04-12 22:23:31 SUN DRAGON0.8 miles 281°2024-04-13 17:59:38
RAINBOW 0.8 miles 356°2024-04-13 18:00:26 STFYC LANGLAIS0.8 miles 110°2024-04-13 17:57:51
KJ6DYP-61.1 miles 187°2024-04-27 20:35:46 3382385381.1 miles 89°2024-04-13 17:28:10
OLD BLUE1.2 miles 15°2024-04-13 17:19:06 AHI1.2 miles 26°2024-04-13 17:11:23
W6TVO-71.2 miles 132°2024-05-10 21:06:01 LEISA FLORENCE1.3 miles 304°2024-04-13 03:05:47
JOLLYDOGS1.3 miles 269°2024-04-11 21:08:57 SEA STAR1.3 miles 93°2024-04-13 16:48:13
KJ6UIM-11.3 miles 163°2024-05-02 18:47:39 BASS TUB1.3 miles 269°2024-04-12 17:24:38
3381424371.3 miles 81°2024-04-13 15:16:46 KJ6UIM1.3 miles 163°2024-04-27 14:32:00
PARAMOUR1.4 miles 90°2024-04-12 15:09:29 HYPERFISH1.4 miles 301°2024-04-13 17:14:30
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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