Parameters forming part of the Climate Change Adaptation Digital Twin (DT) are investigated here. See the encodings below, which are current for ecCodes 2.3235.10.

Warning

title	Data availability

See the Climate DT overview page for more details on data availability and accessing the data.

Info

title	Additional keys

Please note that additional keys are often necessary in addition to the base parameter definition below. For example for:

statistical processing (e.g. time interval of processing)
level information (e.g. a given pressure level, say 300 hPa)

Legend:

Parameter ready for GRIB2 archiving

Parameter with clarifications required for GRIB2 archiving

Parameter which needs to be created/modified for GRIB2 archiving

Contents:

Table of Contents

maxLevel	31

Instantaneous encodings

Fields on a single level or surface

Atmosphere (levtype `sfc`)

Time resolution: Hourly , 3-hourly, 6-hourly, monthly(time=0000/0100/...)

param Id	name	short Name	units	discipline	parameter Category	parameter Number	type Of First Fixed Surface	scale Factor Of First Fixed Surface	scaled Value Of First Fixed Surface	type Of Second Fixed Surface	scale Factor Of Second Fixed Surface	scaled Value Of Second Fixed Surface	type Of Statistical Processing	local Tables Version	comments

228228

78

Total

Precipitation

column cloud liquid water

tclw

tp

kg m**-2

0

1

52

69

1

GG.
WMO unit.

		8					model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
79	Total column cloud ice water	tciw	kg m**-2

228

Total precipitation

tp

m

0

1

193

70

1

255

1

GG.
ECMWF unit.

228144

Snowfall water equivalent

sf

		8					model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
130	Temperature	t	K	0	0

kg m**-2

0

1

53

model=ICON

1

HEALPIX

1

134

GG.
WMO unit.

Surface pressure

sp

Pa

0

3

144

Snowfall

sf

m of water equivalent

0

1

198

1

GG.
ECMWF unit.

167

2 metre temperature

2t

K

0

103

0

2

GG

228164

Total Cloud Cover

tcc

%

0

6

1

8

GG.
WMO unit.

164

Total cloud cover

tcc

(0 - 1)

0

6

192

1

8

1

GG.
ECMWF unit.

165

10 metre U wind component

10u

m s**-1

0

2

103

0

10

GG

							model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
137	Total column vertically-integrated water vapour	tcwv	kg m**-2	0	1	64	1	8		model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
141	Snow depth	sd	m of water equivalent	0	1	254	1		1	model=IFS-NEMO/IFS-FESOM HEALPIX. Depth of snow with conversion to water. ECMWF unit.
148	Charnock	chnk	Numeric	10	0	76	1			model=IFS-NEMO/IFS-FESOM HEALPIX
151	Mean sea level pressure	msl	Pa	0	3	0	101			model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
159	Boundary layer height	blh	m	0	3	18	1			model=IFS-NEMO/IFS-FESOM HEALPIX
164	Total cloud cover	tcc	(0 - 1)	0	6	192	1	8	1	model=IFS-NEMO/IFS-FESOM HEALPIX. ECMWF unit.
165	10 metre U wind component	10u

166

10 metre V wind component

10v

m s**-1

0

2

3

103

0

10

GG

228246

100 metre U wind component

100u

m s**-1

0

2

103

0

100

GG

228247

100 metre V wind component

100v

m s**-1

0

2

3

2

103

0

100

GG

3066

Snow depth

sde

m

0

1

11

GG. Depth of snow without conversion to water.

228141

Snow depth water equivalent

sd

kg m**-2

0

1

60

GG. Depth of snow with conversion to water. WMO unit.

10						model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
166	10 metre V wind component	10v	m s**-1	0	2	3	103	0	10	model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
167	2 metre temperature	2t

141

Snow depth

sd

m of water equivalent

0

1

254

1

GG. Depth of snow with conversion to water. ECMWF unit.

168

2 metre dewpoint temperature

2d

K

0

6

0

103

0

2

GG

146

Surface sensible heat flux

sshf

					model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
168	2 metre dewpoint temperature	2d	K

J m**-2

0

11

6

1

103

1

0

GG

147

Surface latent heat flux

slhf

J m**-2

0

10

1

GG

169

Surface short-wave (solar) radiation downwards

ssrd

J m**-2

0

4

7

1

GG

177

Surface net long-wave (thermal) radiation

str

J m**-2

0

5

1

GG

2						model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
186	Low cloud cover	lcc	(0 - 1)	0	6	193	1			100	0	80000	1	model=IFS-NEMO/IFS-FESOM HEALPIX. ECMWF unit.
187	Medium cloud cover	mcc	(0 - 1)	0	6	194	100	0	80000	100	0	45000	1	model=IFS-NEMO/IFS-FESOM HEALPIX. ECMWF unit.
188	High cloud cover	hcc	(0 - 1)	0	6	195	100	0	45000	8			1	model=IFS-NEMO/IFS-FESOM HEALPIX. ECMWF unit.

176

Surface net short-wave (solar) radiation

ssr

J m**-2

0

4

9

1

GG


235	Skin temperature	skt	K	0	0	17	1

GG

210061

Carbon dioxide mass mixing ratio

co2

kg kg**-1

0

20

2

GG. With key {chemicalConstituent=3; is_chemical=1} for CO2. Need also productionStatusOfProcessedData=12 to get DE pseudocentre encoding.

							model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
228164	Total Cloud Cover	tcc	%	0	6	1	1			8			model=ICON HEALPIX. WMO unit.
260048	Total precipitation rate	tprate	kg m-2 s-1	0	1	52	1						model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
~~3066~~	~~Snow depth~~	~~sde~~	m	0	1	11	~~114~~						~~HEALPIX. Depth of snow without conversion to water.~~ Not yet supported by ClimateDT IFS.
~~3073~~	~~Low cloud cover~~	~~lcc~~	%	0	6	3	1			~~100~~	0	~~80000~~	HEALPIX. WMO unit. Not yet supported by ClimateDT IFS.
~~3074~~	~~Medium cloud cover~~	~~mcc~~	%	0	6	4	~~100~~	0	~~80000~~	~~100~~	0	~~45000~~	HEALPIX. WMO unit. Not yet supported by ClimateDT IFS.
~~3075~~	~~High cloud cover~~	~~hcc~~	%	0	6	5	~~100~~	0	~~45000~~	8			HEALPIX. WMO unit. Not yet supported by ClimateDT IFS.
~~228141~~	~~Snow depth water equivalent~~	sd

260510

Cloudy brightness temperature

clbt

K

3

1

14

GG

212

TOA incident short-wave (solar) radiation

tisr

J m**-2

0

4

7

8

1

GG

175

Surface long-wave (thermal) radiation downwards

strd

J m**-2

0

5

3

1

GG

179

Top net long-wave (thermal) radiation

ttr

J m**-2

0

5

8

1

GG

178

Top net short-wave (solar) radiation

tsr

J m**-2

0

4

9

8

1

GG

260259

Evaporation

eva

kg m**-2

0

1

79

1

GG.
WMO unit.

182

Evaporation

e

m of water equivalent

0

1

199

1

GG.
ECMWF unit.

79

Total column cloud ice water

tciw

~~kg m**-2~~

0

1

70

60

1

8

78

Total column cloud liquid water

tclw

kg m**-2

0

1

69

1

8

GG

Sea ice

...

HEALPIX. Depth of snow with conversion to water. WMO unit.
Not yet supported by ClimateDT IFS.

~~210061~~

~~Carbon dioxide mass mixing ratio~~

~~co2~~

~~kg kg**-1~~

0

20

2

HEALPIX. With key {chemicalConstituent=3; is_chemical=1} for CO2. Need also productionStatusOfProcessedData=12 to get DE pseudocentre encoding.
Not yet supported by ClimateDT IFS.

~~260510~~

~~Cloudy brightness temperature~~

~~clbt~~

K

3

1

14

HEALPIX.
Needs Simulated Satellite mode on, which we won't activate for ClimateDT.

Time resolution: Daily (date=YYYYMMDD,time=0000)

174missingmissing

param Id	name	short Name	units	discipline	parameter Category	parameter Number	type Of First Fixed Surface	comments
262001	Sea ice area fraction	siconc	Fraction	10
129	Geopotential	z	m2 s-2	0
3
4
1
176	missing	missing	O2D
							TEMP model=IFS-NEMO/IFS-FESOM HEALPIX. Geopotential at surface gives orography. This output of constant fields is needed by applications.
172	Land-sea mask	lsm	(0 - 1)	2	0	0	1	TEMP model=IFS-NEMO/IFS-FESOM HEALPIX. This output of constant fields is needed by applications.

Fields on pressure levels (levtype `pl`)

Time resolution:Hourly (time=0000/0100/...)

19 pressure levels: (1000, 925, 850, 700, 600, 500, 400, 300, 250, 200, 150, 100, 70, 50, 30, 20, 10, 5, 1)

param Id	name	short Name	units	parameter Category	parameter Number	type Of First Fixed Surface	comments
60	Potential vorticity	pv	K m2 kg-1 s**-1	2	14	100	model=IFS-NEMO/IFS-FESOM HEALPIX
129	Geopotential	z	m2 s-2	3	4	100	model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
130	Temperature	t	K	0	0	100	model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
131	U component of wind	u	m s**-1	2	2	100	model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
132	V component of wind	v	m s**-1	2	3	100	model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
133	Specific humidity	q	kg kg**-1	1	0	100	model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
135	Vertical velocity	w	Pa s**-1	2	8	100	model=ICON/IFS-NEMO/IFS-FESOM HEALPIX This is in "Pa s-1" not "m s-1".
157	Relative humidity	r	%	1	1	100	model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
246	Specific cloud liquid water content	clwc	kg kg**-1	1	83	100	model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
~~138~~	~~Vorticity (relative)~~	vo	~~s**-1~~	2	12	~~100~~	~~SH.~~ Not needed if we have U and V wind components.
~~155~~	~~Divergence~~	d	~~s**-1~~	2	13	~~100~~	~~SH.~~ Not needed if we have U and V wind components.
~~156~~	~~Geopotential height~~	gh	~~gpm~~	3	5	~~100~~	~~HEALPIX.~~ Not yet supported by ClimateDT IFS. Can be computed using geopotential - added above.

Fields on model levels

Sea-ice/snow/soil (levtype `sol`)

Time resolution:Hourly (time=0000/0100/...)
5 model levels: (1, ..., 5)

param Id	name	short Name	units	discipline	parameter Category	parameter Number	type Of First Fixed Surface	scale Factor Of First Fixed Surface	scaled Value Of First Fixed Surface	type Of Second Fixed Surface	scale Factor Of Second Fixed Surface	scaled Value Of Second Fixed Surface	type Of Statistical Processing	local Tables Version	comments
228141	Snow depth water equivalent	sd	kg m**-2	0	1	60	114								model=IFS-NEMO/IFS-FESOM HEALPIX. Depth of snow with conversion to water. WMO unit.

Fields on height levels (levtype `hl`)

Time resolution:Hourly (time=0000/0100/...)

Currently 100m only. These are only for height levels >10m to preserve backwards compatibility with longstanding model fields (2t, 10u, 10v,...)

param Id	name	short Name	units	discipline	parameter Category	parameter Number	type Of First Fixed Surface	scale Factor Of First Fixed Surface	scaled Value Of First Fixed Surface	type Of Second Fixed Surface	scale Factor Of Second Fixed Surface	scaled Value Of Second Fixed Surface	type Of Statistical Processing	local Tables Version	comments
228246	100 metre U wind component	100u	m s**-1	0	2	2	103	0	100						model=IFS-NEMO/IFS-FESOM HEALPIX
228247	100 metre V wind component	100v	m s**-1	0	2	3	103	0	100						model=IFS-NEMO/IFS-FESOM HEALPIX

Mean encodings

Fields on a single level or surface

Sea ice (levtype `o2d`)

Time resolution: 1 x daily (date=YYYYMMDD,time=0000)

4m s1174missing262021262022

param Id	name	short Name	units	discipline	parameter Category	parameter Number	type Of First Fixed Surface	scale Factor Of First Fixed Surface	scaled Value Of First Fixed Surface	type Of Second Fixed Surface	scale Factor Of Second Fixed Surface	scaled Value Of Second Fixed Surface	type Of Statistical Processing	local Tables Version	comments
263000	Time-mean sea ice thickness	avg_sithick	m	10	2	1	174	missing	missing	176	missing	missing	0		model=ICON/IFS-NEMO/IFS-FESOM O2D
263001	Time-mean sea ice area fraction	avg_siconc	Fraction	10	2	0	174	missing	missing	176	missing	missing	0		model=ICON/IFS-NEMO/IFS-FESOM O2D
263003	Time-mean eastward sea ice velocity	avg_siue	m s**-1	10	2	4	174	missing	missing	176	missing	missing	0		model=ICON/IFS-NEMO/IFS-FESOM O2D
263004	Time-mean northward sea ice velocity	avg_sivn	m s**-1	10	2	5	174	missing	missing	176	missing	missing	0		model=ICON/IFS-NEMO/IFS-FESOM O2D
263008	Time-mean sea ice volume per unit area	avg_sivol	m3 m-2	10	2	15
262000	Sea ice thickness	sithick	m	10	2	1	174	missing	missing	176	missing	missing	O2D	262003	Eastward sea ice velocity	siue	m s**-1	10	2
	174	missing	missing	176	missing	missing	0		model=IFS-NEMO/IFS-FESOM O2D
262004	Northward sea ice velocity	sivn
263009	Time-mean snow volume over sea ice per unit area	avg_snvol	m**3 m
**-
2	10	2
	16	173	missing	missing	175
5	176	missing
	missing	missing
	0		model=ICON/IFS-NEMO/IFS-FESOM
O2D
263021	Time-mean X-component of sea ice velocity	avg_six	m s**-1	10	2	24	174	missing	missing	176	missing	missing	0		model=IFS-NEMO/IFS-FESOM O2D
263022	Time-mean Y-component of sea ice velocity	avg_siy	m s**-1	10	2	25	174	missing	missing	176	missing	missing	0		model=IFS-NEMO/IFS-FESOM O2D

Ocean (levtype `o2d`)

Time resolution: 1 x daily , monthly(date=YYYYMMDD,time=0000)

Surface

param Id	name	short Name	units	discipline	parameter Category	parameter Number	type Of First Fixed Surface	scale Factor Of First Fixed Surface	scaled Value Of First Fixed Surface	type Of Second Fixed Surface	scale Factor Of Second Fixed Surface	scaled Value Of Second Fixed
Surface	type Of Statistical Processing	local Tables Version	comments
263100	Time-mean sea surface practical salinity	avg_
type Of Statistical Processing	local Tables Version	comments	262101	Sea surface temperature	tos	K	10	3	0	160	0	0	missing	missing	missing	O2D	262124	Sea surface height	zos	m	10	3	1	160	0	0	missing	missing	missing	O2D	262100	Sea surface practical salinity
sos	g kg**-1	10	3	3	160	0	0	missing	missing	missing	0		model=IFS-NEMO/IFS-FESOM O2D
XXX	Vertically integrated meridional volume transport	XXX	m3 m-1 s**-1	10	4	44	O2D. Awaiting confirmation of new WMO encoding.

Fields on pressure levels

...


263101	Time-mean sea surface temperature	avg_tos	K	10	3	0	160	0	0	missing	missing	missing	0	model=IFS-NEMO/IFS-FESOM O2D
263114	Time-mean ocean mixed layer depth defined by sigma theta 0.03 kg m-3	avg_mlotst030	m	10	4	14	169	2	3	missing	missing	missing	0	model=ICON O2D
263121	Time-mean vertically-integrated heat content in the upper 300 m	avg_hc300m	J m**-2	10	4	22	160	0	0	160	0	300	0	model=IFS-NEMO/IFS-FESOM O2D
263122	Time-mean vertically-integrated heat content in the upper 700 m	avg_hc700m	J m**-2	10	4	22	160	0	0	160	0	700	0	model=IFS-NEMO/IFS-FESOM O2D
263124	Time-mean sea surface height	avg_zos	m	10	3	1	160	0	0	missing	missing	missing	0	model=ICON/IFS-NEMO/IFS-FESOM O2D
~~263145~~	~~Time-mean sea surface salinity~~	~~avg_sss~~	~~kg kg**-1~~	10	3	21	~~160~~	0	0	~~missing~~	~~missing~~	~~missing~~	0	~~O2D.~~ Will use practical salinity.

Fields on model levels

Ocean (levtype `o3d`)

Time resolution: 1 x daily (date=YYYYMMDD,time=0000)

19 pressure levels: (1000, 925, 850, 700, 600, 500, 400, 300, 250, 200, 150, 100, 70, 50, 30, 20, 10, 5, 1)

...

param Id

...

name

...

short Name

...

units

...

discipline

...

parameter Category

...

parameter Number

...

type Of First Fixed Surface

...

scale Factor Of First Fixed Surface

...

scaled Value Of First Fixed Surface

...

type Of Second Fixed Surface

...

scale Factor Of Second Fixed Surface

...

scaled Value Of Second Fixed Surface

...

type Of Statistical Processing

...

local Tables Version

...

comments

...

155

...

Divergence

...

d

...

s**-1

...

0

...

2

...

13

...

100

...

SH

...

156

...

Geopotential height

...

gh

...

gpm

...

0

...

3

...

5

...

100

...

GG

...

133

...

Specific humidity

...

q

...

kg kg**-1

...

0

...

1

...

0

...

100

...

GG

...

157

...

Relative humidity

...

r

...

%

...

0

...

1

...

1

...

100

...

GG

...

130

...

Temperature

...

t

...

K

...

0

...

0

...

0

...

100

...

GG

...

131

...

U component of wind

...

u

...

m s**-1

...

0

...

2

...

2

...

100

...

GG

...

132

...

V component of wind

...

v

...

m s**-1

...

0

...

2

...

3

...

100

...

GG

...

138

...

Vorticity (relative)

...

vo

...

s**-1

...

0

...

2

...

12

...

100

...

SH

Fields on model levels

Atmosphere

Time resolution:...137 model levels: (137, 136, ..., 1) - L137 model level definitions

param Id	name	short Name	units	discipline	parameter Category	parameter Number	type Of First Fixed Surface	scale Factor Of First Fixed Surface	scaled Value Of First Fixed Surface	type Of Second Fixed Surface	scale Factor Of Second Fixed Surface	scaled Value Of Second Fixed Surface	type Of Statistical Processing	local Tables Version	comments

77
263500
Eta-coordinate vertical velocityetadot
Time-mean sea water practical salinity
avg_so
g kg
s
**-1
10
4
21
168

168

0
232
105
GG. Not in official portfolio.
248Fraction of cloud covercc(0-1)0632
105
GG. Not in official portfolio.
260238Geometric vertical velocitywz

model=ICON/IFS-NEMO/IFS-FESOM
O3D
263501
Time-mean sea water potential temperature
avg_thetao
K
10
4
18
168

168

0

model=ICON/IFS-NEMO/IFS-FESOM
O3D
263505
Time-mean northward sea water velocity
avg_von
m s**-1
0
10
2
4
9
24
105
GG. Not in official portfolio. Replaces 120; Exper. product
247Specific cloud ice water contentciwckg kg**-10184
105
168

168

0

model=ICON/IFS-NEMO/IFS-FESOM
O3D
263506
Time-mean eastward sea water velocity
avg_uoe
m s
GG. Not in official portfolio.
246Specific cloud liquid water contentclwckg kg
**-1
0
10
1
4
83
23
105
GG. Not in official portfolio.
133Specific humidityqkg kg**-1010
105
GG. Not in official portfolio.
75Specific rain water contentcrwckg kg**-10185
105
GG. Not in official portfolio.
76Specific snow water contentcswc
168

168

0

model=ICON/IFS-NEMO/IFS-FESOM
O3D
263507
Time-mean upward sea water velocity
avg_wo
m s**-1
10
4
27
168

168

0

model=ICON/IFS-NEMO/IFS-FESOM
O3D
~~263516~~
~~Time-mean sea water salinity~~
~~salo~~
~~kg kg**-1~~
0186
105
GG. Not in official portfolio.
130TemperaturetK000
105
GG. Not in official portfolio.
131U component of windum s**-1022
105
GG. Not in official portfolio.
132V component of windvm s**-1023
105
GG. Not in official portfolio.
135Vertical velocitywPa s**-1028
105
GG. Also called omega. Not in official portfolio.

Ocean

...

param Id

...

name

...

short Name

...

units

...

discipline

...

parameter Category

...

parameter Number

...

type Of First Fixed Surface

...

scale Factor Of First Fixed Surface

...

scaled Value Of First Fixed Surface

...

type Of Second Fixed Surface

...

scale Factor Of Second Fixed Surface

...

scaled Value Of Second Fixed Surface

...

type Of Statistical Processing

...

local Tables Version

...

comments

10

4

3

~~168~~

O3D.
Will use practical salinity.

Accumulated encodings

Fields on a single level or surface

Atmosphere (levtype `sfc`)

Time resolution: Hourly accumulation (time=0000/0100/...)

param Id	name	short Name	units	discipline	parameter Category	parameter Number	type Of First Fixed Surface	type Of Statistical Processing	local Tables Version	comments
8	Surface runoff	sro	m	2	0	202	1	1	1	model=IFS-NEMO/IFS-FESOM HEALPIX ECMWF unit
9	Sub-surface runoff	ssro	m	2	0	204	1	1	1	model=IFS-NEMO/IFS-FESOM HEALPIX ECMWF unit
144	Snowfall	sf	m of water equivalent	0	1	198	1	1	1	model=IFS-NEMO/IFS-FESOM HEALPIX ECMWF unit
146	Surface sensible heat flux	sshf	J m**-2	0	0	11	1	1		model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
147	Surface latent heat flux	slhf	J m**-2	0	0	10	1	1		model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
169	Surface short-wave (solar) radiation downwards	ssrd	J m**-2	0	4	7	1	1		model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
175	Surface long-wave (thermal) radiation downwards	strd	J m**-2	0	5	3	1	1		model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
176	Surface net short-wave (solar) radiation	ssr	J m**-2	0	4	9	1	1		model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
177	Surface net long-wave (thermal) radiation	str	J m**-2	0	5	5	1	1		model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
178	Top net short-wave (solar) radiation	tsr	J m**-2	0	4	9	8	1		model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
179	Top net long-wave (thermal) radiation	ttr	J m**-2	0	5	5	8	1		model=ICON/IFS-NEMO/IFS-FESOM HEALPIX
180	Time-integrated eastward turbulent surface stress	ewss	N m**-2 s	0	2	62	1	1		model=IFS-NEMO/IFS-FESOM HEALPIX
181	Time-integrated northward turbulent surface stress	nsss	N m**-2 s	0	2	63	1	1		model=IFS-NEMO/IFS-FESOM HEALPIX
182	Evaporation	e	m of water equivalent	0	1	199	1	1	1	model=IFS-NEMO/IFS-FESOM HEALPIX ECMWF unit
212	TOA incident short-wave (solar) radiation	tisr	J

...

262505

...

Northward sea water velocity

...

von

...

m s**-1

...

10

...

4

...

24

...

262506

...

Eastward sea water velocity

...

uoe

...

m s**-1

...

10

...

4

...

23

...

262501

...

Sea water potential temperature

...

thetao

...

K

...

10

...

4

...

18

...

262516

...

Sea water salinity

...

salo

...

kg kg**-1

...

10

...

4

...

3

...

Fields with mean encodings

Atmosphere

Time resolution: 1 x sub-monthly, 1 x monthly

W 9mtpr s**-1520GG00103020

param Id	name	short Name	units	discipline	parameter Category	parameter Number	type Of First Fixed Surface	scale Factor Of First Fixed Surface	scaled Value Of First Fixed Surface	type Of Second Fixed Surface	scale Factor Of Second Fixed Surface	scaled Value Of Second Fixed Surface	type Of Statistical Processing	local Tables Version	comments
235031	Mean snowfall rate	msr	kg m-2 s-1	0	1	53	1	0	GG. WMO unit.	235033	Mean surface sensible heat flux	msshf	W m**-2	0	0	11	1	0	GG.	235034	Mean surface latent heat flux	mslhf	W m**-2	0	0	10	1	0	GG.	235035	Mean surface downward short-wave radiation flux	msdwswrf	W m**-2	0	4	7	1	0	GG.	235036	Mean surface downward long-wave radiation flux	msdwlwrf	W m**-2	0	5	3	1	0	GG.	235037	Mean surface net short-wave radiation flux	msnswrf	W m**-2	0	4	9	1	0	GG.	235038	Mean surface net long-wave radiation flux	msnlwrf	W m**-2	0	5	5	1	0	GG.	235039	Mean top net short-wave radiation flux	mtnswrf
m**-2	0	4
7	8
0	GG.	235040	Mean top net long-wave radiation flux	mtnlwrf	W m**-2	0	5	5	8	0	GG.	235043	Mean evaporation rate	mer	kg m-2 s-1	0	1	79	1	0	GG. WMO unit.	235053	Mean top downward short-wave radiation flux	mtdwswrf	W m**-2	0	4	7	8	0	GG.	235055	Mean total precipitation rate
						1		model=IFS-NEMO/IFS-FESOM HEALPIX
228	Total precipitation	tp	m	0	1	193	1			255			1	1	model=IFS-NEMO/IFS-FESOM HEALPIX ECMWF unit
260654	Time-integrated eastward turbulent surface stress due to surface roughness	etsssr	N m**-2 s	0	2	66	1						1		model=ICON HEALPIX
260655	Time-integrated northward turbulent surface stress due to surface roughness	ntsssr	N m**-2 s	0	2	67	1						1		model=ICON HEALPIX
~~228144~~	~~Snowfall water equivalent~~	sf	~~kg m**-2~~
	0	1
53	1
					1
	~~HEALPIX.~~ ~~WMO unit.~~
228004	Mean 2 metre temperature	mean2t	K
Not yet supported by ClimateDT IFS.
~~228228~~	~~Total Precipitation~~	tp	~~kg m**-2~~
	0
1
52
1
					1
	~~HEALPIX.~~
GG.

The conversion between the base parameter, mean and accumulation is as follows for the above:

...

Inst paramId

...

Mean paramId

...

Accum paramId

...

260049

...

235031

...

228144

...

231

...

235033

...

146

...

X

...

235034

...

147

...

X

...

235035

...

169

...

X

...

235036

...

175

...

X

...

235037

...

176

...

X

...

235038

...

177

...

X

...

235039

...

178

...

X

...

235040

...

179

...

232

...

235043

...

260259

...

X

...

235053

...

212

...

260048

...

235055

...

228228

~~WMO unit.~~ Not yet supported by ClimateDT IFS.
~~231010~~	~~Surface runoff~~	~~surfro~~	~~kg m**-2~~	2	0	51	1	1	~~HEALPIX.~~ ~~WMO unit.~~ Not yet supported by ClimateDT IFS.
~~231012~~	~~Sub-surface runoff~~	~~ssurfro~~	~~kg m**-2~~	2	0	52	1	1	~~HEALPIX.~~ ~~WMO unit.~~ Not yet supported by ClimateDT IFS.
~~260259~~	~~Evaporation~~	~~eva~~	~~kg m**-2~~	0	1	79	1	1	~~HEALPIX.~~ ~~WMO unit.~~ Not yet supported by ClimateDT IFS.

Maximum encodings

There are no maximum encodings for this dataset.

Minimum encodings

There are no minimum encodings for this dataset.

...

167

...

228004

...

Page tree

Versions Compared

Old Version 4

New Version Current

Key

Instantaneous encodings

Fields on a single level or surface

Atmosphere (levtype `sfc`)

Sea ice

Fields on pressure levels (levtype `pl`)

Fields on model levels

Sea-ice/snow/soil (levtype `sol`)

Fields on height levels (levtype `hl`)

Mean encodings

Fields on a single level or surface

Sea ice (levtype `o2d`)

Ocean (levtype `o2d`)

Fields on pressure levels

Fields on model levels

Ocean (levtype `o3d`)

Fields on model levels

Atmosphere

Ocean

Accumulated encodings

Fields on a single level or surface

Atmosphere (levtype `sfc`)

Fields with mean encodings

Atmosphere

Maximum encodings

Minimum encodings

		model=ICON/IFS-NEMO/IFS-FESOM O3D
263501	Time-mean sea water potential temperature	avg_thetao	K	10	4	18	168	168	0	model=ICON/IFS-NEMO/IFS-FESOM O3D
263505	Time-mean northward sea water velocity	avg_von	m s**-1

168			168			0		model=ICON/IFS-NEMO/IFS-FESOM O3D
263506	Time-mean eastward sea water velocity	avg_uoe	m s

168			168			0		model=ICON/IFS-NEMO/IFS-FESOM O3D
263507	Time-mean upward sea water velocity	avg_wo	m s**-1	10	4	27	168		168	0	model=ICON/IFS-NEMO/IFS-FESOM O3D
~~263516~~	~~Time-mean sea water salinity~~	~~salo~~	~~kg kg**-1~~

Page tree

Page History

Versions Compared

Old Version 4

New Version Current

Key

Instantaneous encodings

Fields on a single level or surface

Atmosphere (levtype sfc)

Sea ice

Fields on pressure levels (levtype pl)

Fields on model levels

Sea-ice/snow/soil (levtype sol)

Fields on height levels (levtype hl)

Mean encodings

Fields on a single level or surface

Sea ice (levtype o2d)

Ocean (levtype o2d)

Fields on pressure levels

Fields on model levels

Ocean (levtype o3d)

Fields on model levels

Atmosphere

Ocean

Accumulated encodings

Fields on a single level or surface

Atmosphere (levtype sfc)

Fields with mean encodings

Atmosphere

Maximum encodings

Minimum encodings

Atmosphere (levtype `sfc`)

Fields on pressure levels (levtype `pl`)

Sea-ice/snow/soil (levtype `sol`)

Fields on height levels (levtype `hl`)

Sea ice (levtype `o2d`)

Ocean (levtype `o2d`)

Ocean (levtype `o3d`)

Atmosphere (levtype `sfc`)