[develop]: Updated exregional_get_obs scripts

[michelleharrold]

DESCRIPTION OF CHANGES:

This PR addressed Issue #823. For more recent dates (June 2022 and beyond), the exregional_get_obs scripts fail because the tar files names on the NOAA HPSS were updated but not updated accordingly in the pull scripts. A simple fix of modifying the logic to account for mapping the valid date to the tar file name have been updated in scripts/exregional_get_obs_ccpa.sh, scripts/exregional_get_obs_mrms.sh, and scripts/exregional_get_obs_ndas.sh.

As a note: To avoid having to continually update file name changes/location on the HPSS, we will be looking to leverage some of the capabilities being used for pulling DA observations and overhauling the verification observation pull scripts. @mkavulich will be looking into this soon.

Type of change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

TESTS CONDUCTED:

The modifications were tested on Hera only. Several dates were tested (20220619, 20230515) for the FV3_HRRR suite over RRFS_CONUS_25km domain. 24-h simulations were run and included pulling obs from NOAA HPSS and running verification.

• hera.intel
• orion.intel
• cheyenne.intel
• cheyenne.gnu
• gaea.intel
• jet.intel
• wcoss2.intel
• NOAA Cloud (indicate which platform)
• Jenkins
• fundamental test suite
• comprehensive tests (specify which if a subset was used)

DEPENDENCIES:

None.

DOCUMENTATION:

N/A.

ISSUE:

Fixes issue mentioned in #823.

CHECKLIST

• My code follows the style guidelines in the Contributor's Guide
• I have performed a self-review of my own code using the Code Reviewer's Guide
• I have commented my code, particularly in hard-to-understand areas
• My changes need updates to the documentation. I have made corresponding changes to the documentation
• My changes do not require updates to the documentation (explain).
• My changes generate no new warnings
• New and existing tests pass with my changes
• Any dependent changes have been merged and published

LABELS (optional):

A Code Manager needs to add the following labels to this PR:

• Work In Progress
• bug
• enhancement
• documentation
• release
• high priority
• run_ci
• run_we2e_fundamental_tests
• run_we2e_comprehensive_tests
• Needs Cheyenne test
• Needs Jet test
• Needs Hera test
• Needs Orion test
• help wanted

CONTRIBUTORS (optional):

[gsketefian]

@michelleharrold Is the #0 at the end something I suggested in our meeting? If so, sorry, it's not correct! Scrap that and change to $((10#${vhh})) to force ${vhh} to be interpreted as a decimal number. And please run a test!

[michelleharrold]

@gsketefian -- what you originally suggested worked...until I tested on forecast hour 08 and 09, and then I got the dreaded octet error. So I had to modify it. I will go ahead and change to what you suggested and run it!

[MichaelLueken]

@michelleharrold Tests with different dates are passing without issue. I have also ran the fundamental WE2E tests on Hera Intel and they all passed. I will now approve this PR.

[MichaelLueken]

@michelleharrold The automated Jenkins tests passed on Cheyenne, Jet, and Hera. The WE2E coverage tests were manually run on Orion and all passed. Moving forward with merging this PR now.

----------------------------------------------------------------------------------------------------
Experiment name                                                  | Status    | Core hours used 
----------------------------------------------------------------------------------------------------
deactivate_tasks                                                   COMPLETE               1.20
get_from_AWS_ics_GEFS_lbcs_GEFS_fmt_grib2_2022040400_ensemble_2me  COMPLETE             755.87
grid_CONUS_3km_GFDLgrid_ics_FV3GFS_lbcs_FV3GFS_suite_RRFS_v1beta   COMPLETE             257.96
grid_RRFS_AK_13km_ics_FV3GFS_lbcs_FV3GFS_suite_GFS_v16_plot        COMPLETE             141.27
grid_RRFS_CONUS_25km_ics_NAM_lbcs_NAM_suite_RRFS_v1beta            COMPLETE              14.20
grid_RRFS_CONUS_25km_ics_GSMGFS_lbcs_GSMGFS_suite_GFS_2017_gfdlmp  COMPLETE              10.24
grid_RRFS_CONUS_3km_ics_FV3GFS_lbcs_FV3GFS_suite_HRRR              COMPLETE             398.33
grid_RRFS_CONUScompact_13km_ics_FV3GFS_lbcs_FV3GFS_suite_GFS_v16   COMPLETE              28.01
grid_RRFS_CONUScompact_3km_ics_FV3GFS_lbcs_FV3GFS_suite_GFS_v16    COMPLETE             279.89
grid_SUBCONUS_Ind_3km_ics_FV3GFS_lbcs_FV3GFS_suite_WoFS_v0         COMPLETE              12.59
nco                                                                COMPLETE               7.64
----------------------------------------------------------------------------------------------------
Total                                                              COMPLETE            1907.20