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AIS vessel BAY MONARCH - show graphs
Callsign: WCZ9381
MMSI number: 366985310
IMO number: 586617
Navigational status: Under way (engine) (0)
Vessel class: Passenger (60)
Destination: <> US SFO 41 TB SS (ETA Feb19 09:44)
Location: 37°48.87' N 122°25.22' W - locator CM87ST95NL - show map
2.7 miles North bearing 359° from San Francisco, San Francisco County, California, United States [?]
4.7 miles Southeast bearing 149° from Belvedere, Marin County, California, United States
4.7 miles Southeast bearing 131° from Sausalito, Marin County, California, United States
43.6 miles Northwest bearing 319° from San Jose, Santa Clara County, California, United States
Last position: 2024-04-13 17:48:44 EDT (39d 6h41m ago)
2024-04-13 14:48:44 PDT local time at San Francisco, United States [?]
Course: 151° – heading 153°
Speed: 13 MPH
Dimensions: length 39 m width 12 m draught 0.0 m
Last path: WCZ9381>ais via SUNSET
Positions stored: 26085
Stations near current position of BAY MONARCH - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
KE0WYT-70.8 miles 192°2024-04-28 01:28:00 OH7VM-51.0 miles 120°2024-05-05 18:02:02
W6TVO-71.2 miles 229°2024-05-21 13:27:46 W6TVO-101.2 miles 230°2024-05-21 05:06:59
FW15201.5 miles 132°2024-05-23 00:15:50 KR0L-21.7 miles 121°2024-04-29 21:01:54
KJ6UIM1.9 miles 230°2024-04-27 14:32:00 KJ6UIM-11.9 miles 231°2024-05-02 18:47:39
KM6YTV-Y1.9 miles 191°2024-05-22 20:23:15 KJ6DYP-62.2 miles 243°2024-04-27 20:35:46
KJ6RVM-R2.3 miles 193°2024-05-23 00:17:03 P-KJ6RVM2.3 miles 193°2024-05-23 00:00:47
K3MMA-72.8 miles 182°2024-05-18 03:06:00 N6WKZ-32.9 miles 194°2024-05-23 00:19:25
FW46373.1 miles 183°2024-05-23 00:25:04 W6/CC-0753.3 miles 350°2024-05-17 20:13:50
K6FSM-153.4 miles 153°2024-05-17 21:02:16 NZ6J-103.4 miles 217°2024-05-23 00:28:32
CW59883.8 miles 189°2024-05-23 00:29:23 FW25433.8 miles 202°2024-05-23 00:26:24
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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