Opened 9 years ago

Closed 9 years ago

#798 closed help (invalid)

LAM not within source LAM

Reported by: anmcr Owned by: um_support
Component: UM Model Keywords:
Cc: Platform:
UM Version: 7.6


Hi Willie,

I have a LAM job xgzqc which is failing with the error 'Target right longitude of LAM not within source LAM'. See below. I think the problem is that the LBCs for this job do not match the domain. However, I'm double checked this and I can't see where the error is. The LBCs are from a global N512 job (xgzqa), and this domain matches both the .orog and .mask ancillaries which I reconfigure with as well as the atmosphere/model resolution and domain/horizontal domain in the LAM run. Can you please have a look?

Best wishes,


Gen_Intf: Timestep 0 : Generate Atmos LBCs for Area 1

UM ERROR (Model aborting) :
Routine generating error: LBC_Interp_Coeffs
Error code: 4
Error message:

Target right longitude of LAM not within source LAM


Change History (2)

comment:1 Changed 9 years ago by anmcr

Hi Willie,

I've spotted the problem. The LAM job I was trying to run was attempting to create LBCs which were outside its domain.

Please close this ticket.



comment:2 Changed 9 years ago by willie

  • Resolution set to invalid
  • Status changed from new to closed
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