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Callsign, ship name or locator: Clear       
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AIS vessel CALIFORNIAHORNBLOWER - show graphs
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Callsign: WDB8632
MMSI number: 366961920
Navigational status: Under way (engine) (0)
Vessel class: (0)
Destination: SFO3>SFO3 (ETA Aug20 21:30)
Location: 37°47.95' N 122°23.45' W - locator CM87TT31CT - show map - static map
2.3 miles Northeast bearing 43° from San Francisco, San Francisco County, California, United States [?]
7.5 miles Northeast bearing 31° from Daly City, San Mateo County, California, United States
41.8 miles Northwest bearing 320° from San Jose, Santa Clara County, California, United States
Last position: 2020-03-13 14:29:47 EDT (74d 12h41m ago)
2020-03-13 11:29:47 PDT local time at San Francisco, United States [?]
Course: 251° – heading 511°
Speed: 6 MPH
Dimensions: length 54 m width 10 m draught 0.0 m
Last path: WDB8632>ais via TACO
Positions stored: 23856
Stations near current position of CALIFORNIAHORNBLOWER - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
HORNBLOWER HYBRID275.6 yards 263°2020-05-12 17:18:13 GOLDEN GATE341.1 yards 203°2020-05-26 22:02:12
SAN FRANCISCO BELLE352.1 yards 263°2020-05-08 03:37:45 SAN FRANCISCO SPIRIT379.9 yards 246°2020-05-27 03:03:04
ISLANDER449.3 yards 246°2020-05-12 16:17:22 PILOT BOAT SAN FRAN508.3 yards 293°2020-05-27 03:10:07
PILOT BOAT DRAKE521.5 yards 292°2020-05-21 12:51:16 P V_GOLDEN_GATE0.3 miles 298°2020-05-27 01:09:40
DELTA CATHRYN0.5 miles 303°2020-05-26 20:48:10 DIAMOND SEAS0.5 miles 341°2020-05-14 15:49:48
VALOR0.5 miles 300°2020-05-27 02:00:24 FW15200.5 miles 276°2020-05-27 03:02:20
3675655300.5 miles 161°2020-05-20 13:06:27 FIREBOAT 30.7 miles 164°2020-05-27 03:10:21
3676998300.8 miles 113°2020-05-03 17:04:43 SAN JOAQUIN RIVER0.9 miles 145°2020-05-27 03:10:30
DARK STAR0.9 miles 126°2020-05-26 14:56:20 3681206200.9 miles 306°2020-04-28 14:46:38
ESCAPE0.9 miles 307°2020-05-20 18:52:25 HORNBLOWER DISCOVERY0.9 miles 335°2020-05-19 13:11:19
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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