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 HELENUS FR121 - show graphs
Callsign: MHCJ4
MMSI number: 233353000
IMO number: 701686
Navigational status: Undefined/default (15)
Vessel class: Fishing (30)
Destination: FRASERBURGH (ETA ***00 24:60)
Location: 57°30.24' N 1°46.40' W - locator IO97CM70EX - show map
0.9 miles East bearing 98° from Peterhead, Aberdeenshire, Scotland, United Kingdom [?]
2.6 miles North bearing 8° from Boddam, Aberdeenshire, Scotland, United Kingdom
27.7 miles Northeast bearing 26° from Aberdeen, Aberdeen City, Scotland, United Kingdom
82.6 miles Northeast bearing 32° from Dundee, Dundee City, Scotland, United Kingdom
Last position: 2024-05-20 15:48:42 EDT (2d 9h12m ago)
2024-05-20 20:48:42 BST local time at Peterhead, United Kingdom [?]
Course: 1° – heading 17°
Speed: 0 MPH
Dimensions: length 25 m width 6 m draught 4.0 m
Last path: MHCJ4>ais via GM7HHB
Positions stored: 382
Stations near current position of HELENUS FR121 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
SHALANNA BF8433.9 yards 270°2024-05-17 11:19:01 EL SHADAI82.7 yards 107°2024-05-15 10:16:28
FV ALCEDO104.2 yards 134°2024-05-22 17:50:12 GVJUBILEE SPIRIT127.1 yards 197°2024-05-22 19:33:12
GV JOLANNA M140.9 yards 198°2024-05-22 09:23:06 CELESTIAL DAWN BF109147.6 yards 25°2024-05-20 16:55:46
STELLA MARIS151.1 yards 152°2024-05-22 23:33:12 AMBERLISA154.0 yards 19°2024-05-22 08:40:12
RNLI LIFEBOAT 16-03183.0 yards 185°2024-05-22 09:52:07 FV HARMONI196.5 yards 8°2024-05-22 16:59:41
FV FRUITFUL HARVEST205.5 yards 161°2024-05-15 03:37:27 F V CORDELIA-K210.5 yards 169°2024-04-25 01:30:26
FRUITUL BOUGH PD109269.4 yards 26°2024-05-14 00:07:14 CRYSTAL RIVER FR 178275.0 yards 28°2024-05-20 12:06:34
ATTAIN H332286.6 yards 21°2024-05-22 19:15:12 GV BUDDING ROSE293.1 yards 18°2024-05-17 16:44:52
FV_ ARDENT299.0 yards 13°2024-05-20 21:43:54 OPPORTUNE304.7 yards 356°2024-05-22 07:17:02
FS SCEPTRE345.9 yards 216°2024-05-21 16:07:58 GUIDING LIGHT H90349.6 yards 13°2024-05-19 06:42:53
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