reported TGP Marker is way off on HUD when trying to CCRP GBU 12

[Mirknir]

When trying to CCRP GBU 10 bombs on my target, I noticed the TGP marker on the HUD was way off comparing to where the TGP was actually looking (see picture).
The marker was moving when I slew the TPG but was just way off.

I was flying a HOT Beslan F16 thus with correct INS alignment and QNH setup.
I have the open beta DCS/2.8.0.32235
The mission is attached
It was online with a friend on a local dedicated server

I don't want to exclude a pilot error but searching how to fix this kind of offset, I saw it reported more as a bug than a IRL problem the pilot can encounter.
I saw this related thread that was flagged as FIXED in September so it may be related or not

 

 

cold-equation-0-3-2.miz

Edited November 16, 2022 by Mirknir

[BIGNEWY]

Please include a track replay showing the issue. 

The miz you attached is a mission file, you can save a track replay when you exit the mission during the debrief window. 

Please make the track as short as possible to show the issue. 

thank you

[Mirknir]

4 hours ago, BIGNEWY said:

Please include a track replay showing the issue. 

The miz you attached is a mission file, you can save a track replay when you exit the mission during the debrief window. 

Please make the track as short as possible to show the issue. 

thank you

There you go ; I repro-ed it in a very short flight by spawning in air. It's not as offset-ed as the other screenshot but you can clearly see the problem I think

 

TGP-marker-way-off-on-HUD.trk

Edited November 16, 2022 by Mirknir

[BIGNEWY]

Hi, apologies but we can not use unofficial mods on our debug builds, the mission has the civilian aircraft mod enabled.

 you are sure it is not a slew error that needs to be resolved with CZ ( cursor zero )?

[QuiGon]

@Mirknir What's the ingame date of the mission?

EDIT: @BIGNEWY I just looked at the date in the mission file. It's 1987, so no GPS available. Looks like an INS bug to me that is already reported AFAIK.

Edited November 16, 2022 by QuiGon

[BIGNEWY]

3 minutes ago, QuiGon said:

@Mirknir What's the ingame date of the mission?

EDIT: @BIGNEWY I just looked at the date in the mission file. It's 1987, so no GPS available. Looks like an INS bug to me that is already reported AFAIK.

 

well spotted

[BIGNEWY]

We do have a report internal for checking this issue. 

thank you