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AIS vessel JOHANNA M - show graphs
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Callsign: PI3858
MMSI number: 244050860
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 59°32.21' N 18°33.68' E - locator JO99GM78IU - show map - static map
16.1 miles South bearing 198° from Norrtälje, Norrtälje Kommun, Stockholm, Sweden [?]
21.2 miles Southwest bearing 226° from Björkö, Norrtälje Kommun, Stockholm, Sweden
22.4 miles Northeast bearing 51° from Stockholm, Stockholms Kommun, Stockholm, Sweden
38.9 miles Southeast bearing 124° from Uppsala, Uppsala Kommun, Uppsala, Sweden
Last position: 2018-06-11 12:45:43 EDT (226d 7h2m ago)
2018-06-11 18:45:43 CEST local time at Norrtälje, Sweden [?]
Course: 58° – heading 511°
Speed: 8 MPH
Dimensions: length 14 m width 3 m draught 0.0 m
Last path: PI3858>ais via VSFBK
Positions stored: 19
Stations near current position of JOHANNA M - show more
callsign distance last heard - EST      callsign distance last heard - EST
VERONICA1.1 miles 71°2018-12-26 20:45:19 JUPITER1.1 miles 71°2019-01-10 03:18:47
HARALD1.7 miles 252°2019-01-07 03:17:07 AMORELLA3.1 miles 233°2019-01-23 16:10:54
HOLLY3.5 miles 130°2019-01-10 02:18:46 RESCUE STENHAMMAR5.3 miles 49°2019-01-06 07:16:36
THETIS D6.3 miles 223°2019-01-23 17:07:55 ALBATROS6.4 miles 127°2019-01-09 14:09:21
FALKEN6.6 miles 95°2019-01-09 08:36:09 JOHAN7.0 miles 226°2019-01-09 08:15:08
SILJA SERENADE7.5 miles 218°2019-01-23 12:41:36 GRIM8.7 miles 145°2019-01-09 15:01:22
BOTTEN UPP8.7 miles 145°2019-01-07 04:17:08 MALVA8.7 miles 189°2019-01-05 14:16:12
RABALDER FIRE SAR9.1 miles 227°2019-01-09 12:53:16 FW449010.1 miles 103°2019-01-23 18:45:53
SE0YOS B10.3 miles 107°2019-01-23 18:41:32 SE0YOS-B10.3 miles 107°2019-01-23 18:41:42
SE0YOS10.4 miles 107°2019-01-23 18:41:15 SK0BO C10.5 miles 107°2019-01-23 18:28:24
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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