• apparia@discuss.tchncs.de
    link
    fedilink
    English
    arrow-up
    9
    arrow-down
    1
    ·
    edit-2
    11 hours ago

    I don’t know where you’re getting any of that from. It was travelling at 8 knots before and after the turnaround. The bit in the animation where it slows and drifts almost due south is actually marinetraffic not having AIS data for that period so it just interpolates between the two known positions. Maybe I should have made that clearer.

    That turnaround period is also close to 3.5 (edit: 2.5) hours, not 30 minutes.

    According to the same data the ship is now close to the Strait of Hormuz that it passed through yesterday; it seems pretty clear it did not get where it wanted to go.

    • marxismtomorrow@lemmy.today
      link
      fedilink
      English
      arrow-up
      2
      arrow-down
      6
      ·
      11 hours ago

      According to the data shown in the gif, the turn around took exactly 30 minutes, wherein it teleported at least 20km.

      So what’s more likely, the AIS data was missing the entire time and its real position is on the same course, or it did an impossible turn as shown by the data provided?

      • apparia@discuss.tchncs.de
        link
        fedilink
        English
        arrow-up
        10
        arrow-down
        1
        ·
        11 hours ago

        The gif shows no data (dimmed icon) from 08:49 UTC to 11:10 UTC so I had my maths wrong and it’s 2 hours 21 minutes, apologies. Still a lot more than 30 minutes. The AIS data also generally comes in less frequently than every minute so there’s some unreliability there.

        As I said, according to the current data the ship definitely kept going back up towards the Strait since I posted, so what’s more likely, it kept going on its current course and spoofed its AIS for nearly 12 hours, or that it turned around?