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 NORTHERN STORM - show graphs
Callsign: MISA7
MMSI number: 232033527
IMO number: 180310
Navigational status: Restricted manoeuvrability (3)
Vessel class: (90)
Destination: SURVEY SITE (ETA ***00 24:60)
Location: 61°37.66' N 18°17.85' E - locator JP91DP50QO - show map
39.7 miles East bearing 100° from Hudiksvall, Hudiksvalls Kommun, Gävleborg, Sweden [?]
39.9 miles East bearing 91° from Iggesund, Hudiksvalls Kommun, Gävleborg, Sweden
61.7 miles Southeast bearing 148° from Sundsvall, Sundsvalls Kommun, Västernorrland, Sweden
76.2 miles Northeast bearing 30° from Gävle, Gävle Kommun, Gävleborg, Sweden
Last position: 2025-02-06 08:04:42 EST (6m25s ago)
2025-02-06 14:04:42 CET local time at Hudiksvall, Sweden [?]
Course: 147.8° – heading 148°
Speed: 7 MPH
Dimensions: length 25 m width 6 m draught 2.5 m
Last path: MISA7>ais via SK3GA-AIS
Positions stored: 18061
Stations near current position of NORTHERN STORM - show more
callsign distance last heard - EST      callsign distance last heard - EST
BEATA21.0 miles 219°2025-02-05 18:40:42 KBV 18126.8 miles 221°2025-01-15 15:07:47
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