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AIS vessel RED BLUFF - show graphs
Callsign: WDC6944
MMSI number: 367063680
IMO number: 301770
Navigational status: Reserved (12)
Vessel class: Tug (52)
Destination: SALISH SEA OPS (ETA Nov07 08:00)
Location: 47°13.03' N 122°39.93' W - locator CN87QF02DC - show map
2.9 miles Southwest bearing 216° from Fox Island, Pierce County, Washington, United States [?]
5.5 miles West bearing 257° from University Place, Pierce County, Washington, United States
10.7 miles West bearing 257° from Tacoma, Pierce County, Washington, United States
31.1 miles Southwest bearing 210° from Seattle, King County, Washington, United States
Last position: 2025-01-15 19:51:50 EST (16d 23h37m ago)
2025-01-15 16:51:50 PST local time at Fox Island, United States [?]
Course: 227° – heading 511°
Speed: 4 MPH
Dimensions: length 22 m width 8 m draught 3.2 m
Last path: WDC6944>ais via KB7RYY
Positions stored: 14224
Stations near current position of RED BLUFF - show more
callsign distance last heard - EST      callsign distance last heard - EST
G CREW 21.9 miles 75°2025-01-03 17:37:40 CW88652.4 miles 80°2025-01-26 20:03:55
KK7VT-72.5 miles 54°2025-01-27 18:15:50 KK7IVT-72.5 miles 54°2025-02-01 16:52:54
KK7IVT2.5 miles 54°2025-01-18 17:50:10 KK7IVT-42.5 miles 54°2025-01-29 22:38:09
STEILACOOM II2.6 miles 182°2025-02-01 19:29:37 W.L.CALLAHAN3.5 miles 141°2025-01-29 05:00:59
CHINOOK3.5 miles 135°2025-01-15 12:28:20 CHRISTINE ANDERSON4.2 miles 136°2025-01-24 16:49:22
KB7IOG-94.6 miles 100°2025-02-01 19:03:01 KB7IOG-24.7 miles 101°2025-01-31 22:04:13
GUARD4.8 miles 68°2025-02-01 15:36:36 EW81484.9 miles 19°2025-02-01 19:26:49
W7KJ-96.2 miles 23°2025-01-29 14:40:46 KK7YEG-66.3 miles 91°2025-02-01 03:01:56
WHISTLER6.5 miles 228°2025-02-01 19:26:58 AD7MA B6.5 miles 96°2025-02-01 19:20:43
AD7MA-B6.5 miles 96°2025-02-01 19:20:53 KG7MPF-96.7 miles 64°2025-01-14 22:38:36
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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