Opened 5 years ago

Closed 4 years ago

#1421 closed help (fixed)

Nudging on 8.5

Reported by: avanni Owned by: annette
Component: UM Model Keywords: nudging
Cc: Platform: MONSooN
UM Version: 8.5

Description

Hello,

I am running a standard job, HadGEM3-A vn8.5 (originally called antia), on monsoon.

I would like the nudging to be turned on without changing the ancillaries and I have done the following so far:

  • Turned off 360 day calendar
  • added the branch 'fcm:um_br/dev/jwalton/vn8.5_ignore_calendar_UKMO/src'
  • turned on nudging
  • turned on nudging macro
  • in postprocessing, dumping and meaning —→ I switched to regular frequency dumps for gregorian calendar meaning

but when I run, I get the following errors:

???????????????????????????????????????????????????????????????????????????????
??????????????????????????????????? WARNING ????????????????????????????????????
? Warning in routine: warn_temp_fixes
? Warning Code: -100
? Warning Message: Model run excludes ticket #4612 as L_error_ancil_struct=.FALSE.
? Warning generated from processor: 0
????????????????????????????????????????????????????????????????????????????????

????????????????????????????????????????????????????????????????????????????????
??????????????????????????????????? WARNING ????????????????????????????????????
? Warning in routine: warn_temp_fixes
? Warning Code: -100
? Warning Message: Model run excludes ticket #4612 as L_error_ancil_struct=.FALSE.
? Warning generated from processor: 0
????????????????????????????????????????????????????????????????????????????????

Warning in INANCILA
Wrong calendar setting in Ancillary File 6
Model run is set up for 365 day calendar.
Ancillary File is for 360 day calendar.


Ancillary data file 7 , unit no 36 , SEA ICE


OPEN: File /projects/um1/ancil/atmos/n96e/orca025/seaice/reynolds/1981_2012_360/v1/qrclim.seaice to be Opened on Unit 36 Exists
IO: Open: /projects/um1/ancil/atmos/n96e/orca025/seaice/reynolds/1981_2012_360/v1/qrclim.seaice on unit 36
IO: from environment variable SICEIN

Warning in INANCILA
Wrong calendar setting in Ancillary File 7
Model run is set up for 365 day calendar.
Ancillary File is for 360 day calendar.


I am not sure how to fix this.

Is there something that I am missing in my setup?

Thanks

Change History (3)

comment:1 Changed 5 years ago by luke

Have you seen the Nudging information pages on the UKCA website:

http://www.ukca.ac.uk/wiki/index.php/Nudging#Getting_a_Nudged_Job_Working

While there isn't anything for vn8.5, the information there might help you with your problem.

Thanks,
Luke

comment:2 Changed 4 years ago by annette

  • Owner changed from um_support to annette
  • Platform set to MONSooN
  • Status changed from new to assigned

Annelize,

Did you make any progress with this?

Annette

comment:3 Changed 4 years ago by annette

  • Resolution set to fixed
  • Status changed from assigned to closed
Note: See TracTickets for help on using tickets.