General Announcement
INFRA (Evan)
- Spack stack gcc is on discover.
- Skylab and Experiments web app maintenance, upgrades, and updated documentation.
- We are cutting release branches/tags that will allow extended support of jedi components on spack-stack 1.9
| Repo | Commit | Date | Branch | Tag |
|---|
| jedi-cmake | 36fc99b | 2022-09-23 | n/a | 1.5.0 |
| GSW-Fortran | 697cbeb | 2024-04-01 | n/a | 3.08 |
| oops | 4f19b4b | 2025-11-06 | release/1.12 |
|
| vader | 5c5970d | 2025-11-13 | release/1.9 |
|
| saber | c8e0e3c | 2025-11-13 | release/1.12 |
|
| ioda | b4fd385 | 2025-11-13 | release/2.11 |
|
ufo | bb78f47 | 2025-11-13 | release/1.12 |
|
| fv3-jedi-linearmodel | 5994c38 | 2025-01-30 | release/1.7 |
|
| fv3-jedi | 777c784 | 2025-11-06 | release/1.11 |
|
Model Interface (Steve Vahl)
- StephenH has made good progress with getting skylab-atm-land with high resolution (million obs) working with the new OSDF container. Cycles are completing successfully, but results don't quite match up with ObsGroup case.
- SteveV and Raji continue to work on UFO backlog, adding small enhancements, bug fixes and documentation.
- Adding Open MP code to Vertical Interpolation operator and QC flags to be used in RTTOV TLAD operator.
- A couple of more pR's merged that build individual components for the OSDF MPI Distribution work. These individual components all built and work, has started on higher level workflow of Distribution.
- Fabio is developing a new Vader Recipe that produces geopotential height.
- Shih-Wei wrote Vader documentation for some recipes he developed earlier.
ALGO (Nate)
- Merged set of PRs adding a filter mode to NICAS so that it can be used in the SABER ProcessPerts application used for scale separation for Multi-Scale background errors
- About to merge a PR removing the dual-resolution arguments from BUMP (let me know if you are using this feature & the merge can be delayed for you to adjust)
- PR open for hybrid and ensemble B with continuous DA
- PR for some HTLM speed up by pre computing atlas views. 3x faster updateIncTl, updateIncAd, and coefficient compute functions.
OBS (Hui)
IODA converter:
UFO:
- Similar to most filters the where is a recognized option - PR: Adding where check in Specific Humidity variable transform #3919
- NOAA, EMC and UKMO converge on convention for Snow - PR: Add snowArealDensity variable mapping #3925
- Links for GEOS-19 ABI CRTM coefficients, no unit test uses them but they are available.
- Tech Debt reduction - PR: Eliminate gnu compiler warning #3929, Add "exclusive" range endpoint parameters to two filters #3922
CRTM (Ben Johnson)
EMC (Dan)
- Experimenting Marine GMS17 and Aerosol Retro.
- Working on option to remove GsIBEC repo out of spackstack and clone from develop instead of Tag.
GMAO (Ricardo Todling)
- GSIBEC migrating to IPL library.
- Minor changes to fv3-jedi and Saber Github
- Diagonal files result of GSi does not match the Ioda Converter files.
UKMO (Mike Cooke)
- RTTOV14 testing
- Optimization of 4DVAR