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Add Convective Precipitation Fraction in lat-lon. #840

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45ef05f
updateAODVIS obs in annual_cycle_zonal_mean
chengzhuzhang Jul 25, 2024
3ca72ec
fix_iss_810
chengzhuzhang Jul 25, 2024
b615f66
add convective precipitation fraction
chengzhuzhang Aug 23, 2024
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31 changes: 30 additions & 1 deletion e3sm_diags/derivations/acme.py
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Original file line number Diff line number Diff line change
Expand Up @@ -234,6 +234,14 @@ def prect(precc, precl):
return var


def prect_frac(precc, precl):
"""convective precipitation fraction = convective /(convective + large-scale)"""
var = precc / (precc + precl) * 100.0
var.units = "%"
var.long_name = "convective precipitation fraction"
return var


def precst(precc, precl):
"""Total precipitation flux = convective + large-scale"""
var = precc + precl
Expand Down Expand Up @@ -642,6 +650,28 @@ def cosp_histogram_standardize(cld: "FileVariable"):
),
]
),
"PRECC": OrderedDict(
[
(
("PRECC",),
lambda pr: convert_units(rename(pr), target_units="mm/day"),
),
(("prc",), rename),
]
),
"PRECL": OrderedDict(
[
(
("PRECL",),
lambda pr: convert_units(rename(pr), target_units="mm/day"),
),
]
),
"PRECC_Frac": OrderedDict(
[
(("PRECC", "PRECL"), lambda precc, precl: prect_frac(precc, precl)),
]
),
# Sea Surface Temperature: Degrees C
# Temperature of the water, not the air. Ignore land.
"SST": OrderedDict(
Expand Down Expand Up @@ -1546,7 +1576,6 @@ def cosp_histogram_standardize(cld: "FileVariable"):
),
]
),
"PRECC": OrderedDict([(("prc",), rename)]),
"TAUX": OrderedDict(
[
(("tauu",), lambda tauu: -tauu),
Expand Down
18 changes: 14 additions & 4 deletions e3sm_diags/driver/default_diags/annual_cycle_zonal_mean_model_vs_obs.cfg
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Original file line number Diff line number Diff line change
Expand Up @@ -380,14 +380,24 @@ reference_name = "MERRA2 Reanalysis"
contour_levels = [5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60]
diff_levels = [-12, -9, -6, -4, -3, -2, -1, 1, 2, 3, 4, 6, 9, 12]


[#]
sets = ["annual_cycle_zonal_mean"]
case_id = "MERRA2_Aerosols"
variables = ["AODVIS"]
ref_name = "MERRA2_Aerosols"
reference_name = "MERRA2 Aerosols"
test_colormap = "Oranges"
reference_colormap = "Oranges"
diff_colormap = "BrBG_r"
contour_levels = [0., 0.05, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1.2]
diff_levels = [-0.5, -0.4, -0.3, -0.2, -0.1, -0.05, -0.02, 0.02, 0.05, 0.1, 0.2, 0.3, 0.4, 0.5]

[#]
sets = ["annual_cycle_zonal_mean"]
case_id = "AOD_550"
case_id = "MACv2"
variables = ["AODVIS"]
ref_name = "AOD_550"
reference_name = "AERONET-composite AOD"
ref_name = "MACv2"
reference_name = "Max-Planck Aerosol climatology (MACv2)"
test_colormap = "Oranges"
reference_colormap = "Oranges"
diff_colormap = "BrBG_r"
Expand Down
2 changes: 1 addition & 1 deletion e3sm_diags/driver/default_diags/zonal_mean_xy_model_vs_obs.cfg
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@ sets = ["zonal_mean_xy"]
case_id = "GPCP_v3.2"
variables = ["PRECT"]
ref_name = "GPCP_v3.2"
reference_name = "GPCP v2.2"
reference_name = "GPCP v3.2"
seasons = ["ANN", "01", "02", "03", "04", "05", "06", "07", "08", "09", "10", "11", "12", "DJF", "MAM", "JJA", "SON"]
regions = ["global"]

Expand Down