Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel GREBE ARROW - show graphs
Callsign: C6OM7
MMSI number: 309759000
IMO number: 77070
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: CN TAG (ETA Jan24 03:00)
Location: 33°52.63' N 134°52.91' E - locator PM73KV50TM - show map
13.6 miles East bearing 102° from Anan, Tokushima, Japan [?]
15.4 miles West bearing 269° from Gobō, Wakayama, Japan
58.8 miles South bearing 197° from Kōbe-shi, Hyōgo, Japan
66.6 miles Southwest bearing 212° from Ōsaka-shi, Ōsaka, Japan
Last position: 2025-01-21 07:23:17 EST (16d 6h50m ago)
2025-01-21 21:23:17 JST local time at Anan, Japan [?]
Course: 180° – heading 179°
Speed: 14 MPH
Dimensions: length 200 m width 33 m draught 10.0 m
Last path: C6OM7>ais via JP3QZN-B
Positions stored: 73652
Stations near current position of GREBE ARROW - show more
callsign distance last heard - EST      callsign distance last heard - EST
TACHIBANA 20.6 miles 250°2025-01-25 00:24:12 GEORGIA M0.7 miles 130°2025-01-24 21:21:19
PACIFIC EXCELLENCE0.8 miles 100°2025-01-28 06:10:06 NAVE VELOCITY0.9 miles 80°2025-01-21 09:28:58
TORRES STRAIT1.0 miles 76°2025-02-02 10:36:30 CAPE PRIDE1.0 miles 84°2025-01-22 23:34:14
LUCKY HOPE1.1 miles 238°2025-01-31 03:46:23 ACX DIAMOND1.1 miles 170°2025-01-24 03:42:45
LNG DREAM1.2 miles 179°2025-02-04 03:50:11 KUMUL1.2 miles 181°2025-01-23 07:53:01
ENERGY ADVANCE1.3 miles 181°2025-01-22 09:56:30 WAN HAI 2881.6 miles 63°2025-02-05 00:58:17
SAGA FRONTIER1.6 miles 56°2025-01-20 04:43:18 NO.18 KOUN MARU1.7 miles 307°2025-01-31 05:40:43
KAIYO MARU NO.81.9 miles 245°2025-01-23 02:37:04 SUN MASTER1.9 miles 245°2025-01-16 19:42:52
NORSE YOKOSHIMA2.0 miles 159°2025-01-22 21:44:02 VALIANT ACE2.1 miles 57°2025-01-25 05:57:24
CAPE GREEN2.1 miles 109°2025-01-24 09:42:34 AMANI2.1 miles 140°2025-01-16 05:34:37
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