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AIS vessel ALHENA - show graphs
Callsign: PC7855
MMSI number: 244100081
Vessel class: Pleasure (37)
Location: 53°02.39' N 5°45.37' E - locator JO23VA09RN - show map
3.2 miles Northeast bearing 53° from Oppenhuizen, Sûdwest Fryslân, Friesland, Netherlands [?]
4.1 miles East bearing 83° from Sneek, Sûdwest Fryslân, Friesland, Netherlands
58.5 miles Northeast bearing 38° from Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
90.4 miles Northeast bearing 42° from Den Haag, Gemeente ’s-Gravenhage, South Holland, Netherlands
Last position: 2024-06-02 05:54:50 EDT (13d 8h45m ago)
2024-06-02 11:54:50 CEST local time at Oppenhuizen, Netherlands [?]
Course: 235° – heading 511°
Speed: 7 MPH
Last path: PC7855>ais via pa2dx
Positions stored: 461
Stations near current position of ALHENA - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
ELISABETH JAEGERS30.0 yards 43°2024-06-14 06:14:46 FAMKE58.0 yards 37°2024-05-20 04:49:06
ODIN65.8 yards 59°2024-06-09 05:42:56 REBECCA81.6 yards 212°2024-06-11 08:39:01
NOMAD144.6 yards 232°2024-05-17 06:07:15 HELENA163.5 yards 54°2024-05-27 05:15:41
SANTA ROSA204.8 yards 59°2024-06-10 05:11:34 NARVIK225.5 yards 60°2024-05-19 03:07:53
SPICA272.9 yards 236°2024-06-13 05:08:24 NEFELI346.8 yards 233°2024-06-10 05:26:09
PEGASUS371.3 yards 236°2024-06-15 07:12:53 HEMELSBLAUW373.0 yards 232°2024-06-12 09:13:03
OREO481.0 yards 58°2024-06-12 03:10:12 SEAL492.4 yards 57°2024-06-07 05:37:12
BLACK PEARL518.1 yards 57°2024-05-31 04:28:09 COMPAEN523.2 yards 57°2024-06-15 09:50:28
BREEDIEP0.3 miles 57°2024-06-12 09:06:48 CREAMARE0.3 miles 57°2024-06-10 06:37:34
MOEWENSTEERT0.4 miles 57°2024-06-12 05:07:30 NEELTJE MARIA0.4 miles 56°2024-06-13 09:11:22
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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