ข้อมูลสถานี - ดูแผนที่ · รายละเอียด · telemetry · สภาพอากาศ · raw · status · beacons · ดูข้อความ · bulletins · browse · moving · ชื่อบัญชีฉัน
Callsign, ship name or locator: ล้าง       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel STAR THROWER - show graphs
Callsign: @@@@@@@
MMSI number: 338325835
Vessel class: Sailing (36)
Location: 37°48.60' N 122°26.08' W - ตำแหน่ง CM87ST74UJ - show map
2.6 miles เหนือ bearing 341° มาจาก San Francisco, San Francisco County, California, United States [?]
4.5 miles ใต้ bearing 165° มาจาก Tiburon, Marin County, California, United States
43.9 miles ตะวันตกเฉียงเหนือ bearing 318° มาจาก San Jose, Santa Clara County, California, United States
Last position: 2024-10-16 17:09:27 EDT (7d 2h25m ago)
2024-10-16 14:09:27 PDT เวลาท้องถิ่น San Francisco, United States [?]
Course: 85° – มุ่งหน้า 511°
ความเร็ว: 5 MPH
Last path: @@@@@@@>ais via SUNSET
Positions stored: 27
Stations near current position of STAR THROWER - show more
ชื่อสถานี ห่างกัน ได้ยินล่าสุด - EDT      ชื่อสถานี ห่างกัน ได้ยินล่าสุด - EDT
367166810153.2 yards 64°2024-10-13 18:10:17 SATORI164.6 yards 161°2024-10-12 18:44:26
NOTA BENE217.3 yards 93°2024-10-12 16:56:44 T0WBOATUS_ALAMEDA223.1 yards 115°2024-10-14 17:17:02
BELLA OLYMPIA263.8 yards 317°2024-10-19 14:36:25 367085890283.6 yards 157°2024-10-23 18:18:10
367469070289.8 yards 291°2024-10-10 18:44:48 369990440294.0 yards 343°2024-10-13 14:58:23
PAPILLON310.1 yards 274°2024-10-13 17:06:58 QUIXOTE 315.0 yards 358°2024-10-20 20:23:07
FAIRWYN337.3 yards 272°2024-10-11 16:50:32 338097722356.8 yards 285°2024-10-13 17:58:33
BRITTANY402.8 yards 3°2024-10-01 14:11:49 STFYC FORD425.6 yards 354°2024-10-22 16:41:16
BREATHE446.5 yards 257°2024-10-13 17:30:58 NO KA OI447.9 yards 23°2024-10-12 18:41:39
CALIFORNIA SPIRIT0.3 miles 30°2024-10-22 15:49:49 3677589900.3 miles 20°2024-10-22 22:03:54
TWIST0.3 miles 353°2024-10-05 17:21:22 OCTAVIA0.4 miles 240°2024-10-04 12:19:16
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS