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  • Table shows the centres  providing data to this project together with the latest configuration of their systems.
  • Follow the links in the first column for specific model description.
  • S2S model outputs are stored in MARS on the common 1.5/1.5 regular lat-lon grid as per the data format specification here.
    • the only exception is  BoM (ammc) which has coarser resolution and is stored on its original model grid
    • additional ocean parameters are stored on the 1.0/1.0 regular lat-lon grid
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Expanded view with major model changes

(in bold the changes from the previous model set up)

3250+11° L42ECCC cwao04/07/20193220/09/2018 L4519982017N/A 401/20160.45x0.45 L401995201411/05/202146

2/week

(Mon, 2/week Mon, 1022/11/2016Tco639 L91 (about 16 km) up to day 15 and Tco319 after day 15 day 1550on the week , 0.25°CY41R208032016L91 15 day NoCY40R10101201508/06/201761

weekly

(

1985-2010

weekly907/01/201530/03/2021344401/09/202060199120164/monthalways on the 1st, 9th, 17th and 25th210/03/20152010032011

0.5° x 0.25° L40

varying resolution (*6)GloSea602202160N216 L853on the fly46 L75


Model version

Implement. date in S2S

Time range

Resolution

Ens. Size

Frequency

Re-forecasts

Rfc period

Rfc frequency

Rfc size

Ocean resolutionActive Sea IceRemarks
BoM (ammc)POAMA P2401/01/2015d 0-62

T47 L17

32+1

2/week

(Thu, Sun)

fixed

1981-2013

(model version date 01/01/2014)

6/month 

(always on the 1st, 6th, 11th, 16th, 21st and 26th)

32+12° x 0.5° L25no
CMA (babj)BCC-CPS-S2Sv211/11/2019d 0-60T266 L563+1

2/week

(Mon, Thu)

on the flypast 15 years2/week (Mon, Thu)3+10.25°No

additional ocean parameters added since


BCC-CPS-S2Sv101/01/2015d 0-60T106 L403+1

daily

fixed

1994-2014

(model version date 01/05/2014)

daily

3+1No
CNR-ISAC (isac)GLOBO08/06/2017d 0-320.75° x 0.56° L5440+1

weekly

(Thu)

fixed

1981-2010

(model version date 08/06/2017)

every 5 days

(the same days each Rfc year *1) 

4+1N/AN/A

GLOBO19/01/2017d 0-310.75° x 0.56° L5440+1

weekly

(Thu)

fixed

1981-2010

(model version date 03/26/2015)

every 5 days

(the same days each Rfc year *1) 

1 (type=cf only)N/AN/A

GLOBO09/11/2015d 0-310.75° x 0.56° L5440+1

weekly

(Mon)

fixed

1981-2010

(model version date 03/26/2015)

every 5 days

(the same days each Rfc year *1) 

1 (type=cf only)N/AN/A
CNRM (lfpw)

CNRM-CM 6.1

22/10/2020 

d 0-47

T359 L91

25

weekly

(Thu)

fixed

1993-2017

(model version date 01/07/2019)

every 7 days

(starting from 31/12/1992 *2)

14+1100.25° L75yes

additional ocean parameters added since  


CNRM-CM 6.0

01/03/2016 

d 0-32

T255 L91

50+151

weekly

(Thu)

fixed

1993-2014

(model version date 01/12/2014)

4/month

(always on the 1st, 8th, 15th and 22nd *2)

14+115

1° L42

yes
CPTEC (sbsj)

GEPS 6

BAM-1.2

13/12/2023 

d 0-Yin-Yang grid at 0.35° uniform resolution (~39 km) L4520+1

weekly

(Thu)

on the fly1998-2017

weekly

(Thu)

3+1 0.25° L50 yes

additional ocean parameters added since  

GEPS 5

35

TQ126 L42

11

2/week

(Wed, Thu)

fixed

1999-2018

(model version date 04/01/2023)

every 7 days
(starting from 06/01/1999)

11N/AN/A

 

ECCC (cwao)

GEPS 7

02/12/2021d 0-32Yin-Yang grid at 0.35° uniform resolution (~39 km) L8520+1

weekly

(Thu)

on the fly2001-2020

weekly

(Thu)

3+1N/A 0.25° L50 yes



GEPS

6

04/07/2019d 0-32Yin-Yang grid at 0.35° uniform resolution (~39 km) L4520+1

weekly

(Thu)

on the fly1998-2017

weekly

(Thu)

3+1N/AN/AECMWF (ecmf)CY47R2 0.25° L50 yes

additional ocean parameters added since  


GEPS 5

20/09/2018d 0-

Tco639 L173 (about 16 km) up to day 15 and Tco319 (about 32 km) after day 15

50+132Yin-Yang grid at 0.35° uniform resolution (~39 km)  L4520+1

weekly

(

Thu)

on the flypast 20 years1998-2017

weekly

(

Thu)

3+10.25°yesCY47R1N/AN/A

GEPS 4

07/01/201630/06/2020d 0-46

Tco639 L91 (about 16 km) up to day 15 and Tco319 (about 32 km) after day 15 day 15

50+1320.45x0.45 L4020+1

weekly

(

2/week

(Mon, Thu)

on the flypast 20 years1995-2014

weekly2/week 

(Mon, Thu)

103+10.25°yes

additional ocean parameters added since  

CY43R1N/AN/A
ECMWF (ecmf)CY48R127/06/2023d 0-46

Tco319L137 (about 32 km)

 

100+1

2/week

(Mon, Thu)

daily

on the flypast 20 years

2/

week

(Mon

/Thu)

10+11/4 degreeYes

CY47R313/10/2021d 0-46

Tco639

 L137 (about 16 km) up to day 15 and Tco319 (about 32 km) after day

15

50+1

2/week

(Mon, Thu)

on the flypast 20 years

2/week 

(Mon, Thu)

10+10.25°yes

CY41R1CY47R21411/05/20152021d 0-46TL639 L91

Tco639 L137 (about

32

16 km) up to day

10

15 and

TL319

Tco319 (about

64

32 km) after day

10 

15 day 15

50+1

2/week

(Mon, Thu)

on the flypast 20 years

2/week 

(Mon, Thu)

10+10.25°Noyes



CY47R130/06/2020d 0-3246TL639 

Tco639 L91

 

(about

32

16 km) up to day

10

15 and

TL319

Tco319 (about

64

32 km) after day

10 

15 day 15

50+1

2/week

(Mon, Thu)

on the flypast 20 yearsonce a week

2/week 

(Mon, Thu)

410+10.25°NoHMCR (rums)RUMSyes

6-hourly 10u/v added since  


CY43R122/11/2016d 0-46

Tco639 L91 (about 16 km) up to day 15 and Tco319 (about 32 km) after day 15 day 15

50+1

2/week

(Mon,

1.1° x 1.4° L2819+1

Thu)

on the flypast 20 years

2/week 

(Mon, Thu)

10+1N/AN/ARUMS0.25°Yes

additional ocean parameters added since  


CY41R208/03/2016d 0-611.1° x 1.4° L2819+146

Tco639 L91 (about 16 km) up to day 15 and Tco319 (about 32 km) after day 15 day 15

50+1

2/week

(Mon, Thu

weekly

(Wed

)

on the fly

1985-2010

weekly

(Wed)

past 20 years

2/week 

(Mon, Thu)

109+1N/AN/AJMA (rjtd)

GEPS2103

No

CY41R114/05/2015d 0-

Tl479/Tl319 L128

(about 40/55 km)

49+1

weekly

(Wed) lagged eps created from 2 runs (*5)

fixed

1981-2020

(model version date 31/03/2021)

2/month

(always on the 15th and the last day of month *3)

12+1N/AN/A

GEPS2003

24/03/2020d 0-34

Tl479/Tl319 L100

(about 40/55 km)

49+1

weekly

(Wed) lagged eps created from 4 runs (*4)

fixed

1981-2010

(model version date 31/03/2020)

2/month

(always on the 15th and the last day of month *3)

12+1N/AN/A

GEPS1701

22/03/2017d 0-34

Tl479/Tl319 L100

(about 40/55 km)

49+1

weekly

(Wed) lagged eps created from 4 runs (*4)

fixed

1981-2012

(model version date 31/01/2017)

3/month

(always on the 10th, 20th and the last day of month *3)

46

TL639 L91 (about 32 km) up to day 10 and TL319 (about 64 km) after day 10 

50+1

2/week

(Mon, Thu)

on the flypast 20 years

2/week 

(Mon, Thu)

10+1No

CY40R101/01/2015d 0-32

TL639 L91 (about 32 km) up to day 10 and TL319 (about 64 km) after day 10 

50+1

2/week

(Mon, Thu)

on the flypast 20 years

once a week

(Thu)

4+1No
HMCR (rums)RUMS15/09/2022d 0-46

0.9° x 0.72° L96

40+1

weekly

(Thu)

on the fly

1991-2015


weekly

(Thu)

10+1N/AN/A

6-hourly 10u/v added since  

added 10 hPa pressure level since  


RUMS01/07/2021d 0-611.1° x 1.4° L2819+1

weekly

(Thu)

on the fly

1990-2015


weekly

(Thu)

9

GSM1403C

06/01/2015d 0-34

Tl319 L60

(about 55 km)

24+1

2/week

(Tue, Wed)

fixed

1981-2010

(model version date 04/03/2014)

3/month

(always on the 10th, 20th and the last day of month *3)

+1N/AN/AKMA (rksl)GloSea5-GC2

RUMS08/06/2017d 0-

N216 L85

(0.83° x 0.56°, about 60 km in mid latitudes)

3+1daily611.1° x 1.4° L2819+1

weekly

(Thu)

on the fly

1985-

2010


weekly

(

Thu)

9+10.25° L75yesNine additional parameters allowing computing MJO indices added since 01/08/2020 to the real-time data and since 01/09/2020 to the reforecasts.GloSea5-GC201/11/2016d 0-60

N216 L85

(0.83° x 0.56°, about 60 km in mid latitudes)

3+1N/AN/A

RUMS07/01/2015d 0-611.1° x 1.4° L2819+1

weekly

(Wed)

daily

on the fly1991

1985-2010


4/monthweekly

(always on the 1st, 9th, 17th and 25thWed)

29+10.25° L75yesNCEP (kwbc)CFSv2N/AN/A
IAP- CAS (anso)CAS-FGOALS-f2-V1.32021/09/12d 0-4465

T126 L64

(about 100 km)

15+1

C96 L32

16

daily

fixed


1999-

2018

(model version date 01/

01/

2019)

daily

3+141° L60yes
UKMO JMA (egrrrjtd)

CPS3


19/02/2023d 0-34

Tl319L100

4+1

daily

fixed1993-2016

1991-2020

(model version date 30/09/2022)

2/month

(*3)

4+10.25° L60yesGloSea5-GC2-LI03/04/2019d 0-60

N216 L85

0.83° x 0.56° (approx 60km in mid-latitudes)

3+1dailyon the fly1993-2016

4/month

(always on the 1st, 9th, 17th and 25th)

6+10.25° L75yesreforecasts changed to the new model version since 09/04/2019GloSea501/09/2018d 0-60

N216 L85

0.83° x 0.56° (approx 60km in mid-latitudes)

3+1dailyon the fly1993-2016

4/month

(always on the 1st, 9th, 17th and 25th)

6+10.25° L75yesGloSea525/03/2017d 0-60

N216 L85

0.83° x 0.56° (approx 60km in mid-latitudes)

3+1dailyon the fly1993-2015

4/month

(always on the 1st, 9th, 17th and 25th)

6+10.25° L75yesGloSea517/04/2016d 0-60

N216 L85

0.83° x 0.56° (approx 60km in mid-latitudes)

3+1dailyon the fly1993-2015

4/month

(always on the 1st, 9th, 17th and 25th)

2+10.25° L75yesGloSea501/01/2016d 0-60

N216 L85

0.83° x 0.56° (approx 60km in mid-latitudes)

3+1dailyon the fly1996-2009

4/month

(always on the 1st, 9th, 17th and 25th)

2+10.25° L75yeson the fly reforecasts added since 01/01/2016GloSea501/12/2015d 0-60

N216 L85

0.83° x 0.56° (approx 60km in mid-latitudes)

3+1daily0.25° L75yes

Remarks

Current model details

6-hourly 10u/v added since  

the new reforecast set (model version date 30/09/2022) to be added soon


GEPS2203

15/03/2022d 0-34

Tq479/Tq319L128

(about 40/55 km)

49+1

weekly

(Wed) lagged eps created from 2 runs (*5)

fixed

1991-2020

(model version date 31/03/2022)

2/month

(always on the 15th and the last day of month *3)

12+1N/AN/A

GEPS2103

30/03/2021d 0-34

Tl479/Tl319 L128

(about 40/55 km)

49+1

weekly

(Wed) lagged eps created from 2 runs (*5)

fixed

1981-2020

(model version date 31/03/2021)

2/month

(always on the 15th and the last day of month *3)

12+1N/AN/A

GEPS2003

24/03/2020d 0-34

Tl479/Tl319 L100

(about 40/55 km)

49+1

weekly

(Wed) lagged eps created from 4 runs (*4)

fixed

1981-2010

(model version date 31/03/2020)

2/month

(always on the 15th and the last day of month *3)

12+1N/AN/A

GEPS1701

22/03/2017d 0-34

Tl479/Tl319 L100

(about 40/55 km)

49+1

weekly

(Wed) lagged eps created from 4 runs (*4)

fixed

1981-2012

(model version date 31/01/2017)

3/month

(always on the 10th, 20th and the last day of month *3)

4+1N/AN/A

GSM1403C

06/01/2015d 0-34

Tl319 L60

(about 55 km)

24+1

2/week

(Tue, Wed)

fixed

1981-2010

(model version date 04/03/2014)

3/month

(always on the 10th, 20th and the last day of month *3)

4+1N/AN/A
KMA (rksl)

GloSea6-GC3.2

01/06/2023 

d 0-60

N216 L85

(0.83° x 0.56°, about 60 km in mid latitudes)

8dailyon the fly1993-2016

4/month

(always on the 1st, 9th, 17th and 25th)

7
yes

9 ocean parameters added

change applied to the reforecasts since 


GloSea6-GC3.222/02/2022d 0-60

N216 L85

(0.83° x 0.56°, about 60 km in mid latitudes)

4dailyon the fly1993-2016

4/month

(always on the 1st, 9th, 17th and 25th)

30.25° L75yes

6-hourly 10u/v added since  

q added to all pressure levels since  


GloSea5-GC201/09/2020d 0-60

N216 L85

(0.83° x 0.56°, about 60 km in mid latitudes)

4dailyon the fly1991-2016

4/month

(always on the 1st, 9th, 17th and 25th)

30.25° L75yes

Nine additional parameters allowing computing MJO indices added since to the real-time data and since   to the reforecasts.


GloSea5-GC201/11/2016d 0-60

N216 L85

(0.83° x 0.56°, about 60 km in mid latitudes)

4dailyon the fly1991-2010

4/month

(always on the 1st, 9th, 17th and 25th)

30.25° L75yes


NCEP (kwbc)CFSv210/03/2015d 0-44

T126 L64

(about 100 km)

15+1dailyfixed

1999-2010

(model version date 01/03/2011)

daily3+1

0.5° x 0.25° L40

varying resolution (*6)

yes


UKMO (egrr)GloSea602/02/2021d 0-60N216 L854dailyon the fly1993-20164/month70.25° L75yes

GloSea5-GC2-LI03/04/2019d 0-60

N216 L85

0.83° x 0.56° (approx 60km in mid-latitudes)

4dailyon the fly1993-2016

4/month

(always on the 1st, 9th, 17th and 25th)

70.25° L75yes

reforecasts changed to the new model version since  


GloSea501/09/2018d 0-60

N216 L85

0.83° x 0.56° (approx 60km in mid-latitudes)

4dailyon the fly1993-2016

4/month

(always on the 1st, 9th, 17th and 25th)

70.25° L75yes

GloSea525/03/2017d 0-60

N216 L85

0.83° x 0.56° (approx 60km in mid-latitudes)

4dailyon the fly1993-2015

4/month

(always on the 1st, 9th, 17th and 25th)

70.25° L75yes

GloSea517/04/2016d 0-60

N216 L85

0.83° x 0.56° (approx 60km in mid-latitudes)

4dailyon the fly1993-2015

4/month

(always on the 1st, 9th, 17th and 25th)

30.25° L75yes

GloSea501/01/2016d 0-60

N216 L85

0.83° x 0.56° (approx 60km in mid-latitudes)

4dailyon the fly1996-2009

4/month

(always on the 1st, 9th, 17th and 25th)

30.25° L75yeson the fly reforecasts added since 01/01/2016

GloSea501/12/2015d 0-60

N216 L85

0.83° x 0.56° (approx 60km in mid-latitudes)

4daily



0.25° L75yes

Remarks

Current model details

04/07/2019

1985-2010

N/AGEPS210330032021N/AGloSea5GC20920200.25° L75Nine additional parameters allowing computing MJO indices added since 01/08/2020 to the real-time data and since 01/09/2020 to the reforecasts.

Model versionImplement. date in S2S

Time range

Resolution

Ens. Size *7

Frequency

Re-forecasts

Rfc period

Rfc frequency

Rfc size *7

Ocean resolutionActive Sea IceRemarks
BoM (ammc)POAMA P2401/01/2015d 0-62T47 L1732+1

2/week

(Thu, Sun)

fixed

1981-2013

(model version date 01/01/2014)

6/month 

(always on the 1st, 6th, 11th, 16th, 21st and 26th)

32+12° x 0.5° L25no
CMA (babj)BCC-CPS-S2Sv211/11/2019d 0-60T266 L563+1

2/week

(Mon, Thu)

on the flypast 15 years

2/week

(Mon, Thu)

3+10.25°No

additional ocean parameters added since

CNR-ISAC (isac)GLOBO08/06/2017d 0-320.75° x 0.56° L5440+1

weekly

(Thu)

fixed

1981-2010

(model version date 08/06/2017)

every 5 days

(the same days each Rfc year *1) 

4+1N/AN/A
CNRM (lfpw)

CNRM-CM 6.1

22/10/2020 

d 0-47

T359 L91

25

weekly

(Thu)

fixed

1993-2017

(model version date 01/07/2019)

every 7 days

(starting from 31/12/1992 *2)

100.25° L75yes

additional ocean parameters added since

CPTEC (sbsj)

BAM-1.2

13/12/2023 

d 0-35

TQ126 L42

11

2/week

(Wed, Thu)

fixed

1999-2018

(model version date 04/01/2023)

every 7 days
(starting from 06/01/1999)

11N/AN/A


ECCC (cwao)GEPS 702/12/2021
Model versionImplement. date in S2S

Time range

Resolution

Ens. Size

Frequency

Re-forecasts

Rfc period

Rfc frequency

Rfc size

Ocean resolutionActive Sea IceRemarksBoM (ammc)POAMA P2401/01/2015d 0-62T47 L1732+1

2/week

(Thu, Sun)

fixed

1981-2013

(model version date 01/01/2014)

6/month 

(always on the 1st, 6th, 11th, 16th, 21st and 26th)

32+12° x 0.5° L25no
CMA (babj)BCC-CPS-S2Sv211/11/2019d 0-60T266 L563+1

2/week

(Mon, Thu)

on the flypast 15 years

2/week

(Mon, Thu)

3+10.25°No

additional ocean parameters added since

CNR-ISAC (isac)GLOBO08/06/2017d 0-320.75° x 0.56° L5440+1

weekly

(Thu)

fixed

1981-2010

(model version date 08/06/2017)

every 5 days

(the same days each Rfc year *1) 

4+1N/AN/A
Meteo-France (lfpw)

CNRM-CM 6.1

22/10/2020 

d 0-32

T359 L91

50+1weeklyfixed

1993-2017

(model version date 01/07/2019)

every 7 days

(starting from 31/12/1992 *2)

14+11° L42yes

additional ocean parameters added since

ECCC (cwao)GEPS 6d 0-32Yin-Yang grid at 0.35° uniform resolution (~39 km) / L45L8520+1

weekly

(Thu)

on the fly19982001-20172020

weekly

(Thu)

3+1 0.25° L50 yes

additional ocean parameters added since  

ECMWF (ecmf)CY47R2CY48R11127/0506/20212023d 0-46-46

Tco319L137 Tco639 L173 (about 16 km) up to day 15 and Tco319 (about 32 km) after day 15 

50100+1

2/week

(Mon, Thu)

daily

on the flypast 20 years

2/

week 

week

(Mon

,

/Thu)

10+10.25°yesCY47R130/06/2020d 0-46

32 km  up to day 10

64 km after day 10

Tco639/319 L91

50+11/4 degreeYes

additional ocean parameters added since  

HMCR (rums)RUMS15/09/2022d 0-46

0.9° x 0.72° L96

40+1

weekly

(

2/week

(Mon,

Thu)

on the flypast 20 years

2/week 

(Mon, Thu)

10+10.25°yes

additional ocean parameters added since  

HMCR (rums)RUMS08/06/2017d 0-611.1° x 1.4° L2819+1

weekly

(Thu)

on the fly

1991-2015


weekly

(Thu)

10+1N/AN/A

6-hourly 10u/v added since  

added 10 hPa pressure level since  

IAP- CAS (anso)CAS-FGOALS-f2-V1.32021/09/12d 0-65

C96 L32

16

daily

fixed

1999-2018

(model version date 01/01/2019)

daily

41° L60yes

weekly

(Thu)

9+1N/A
JMA (rjtd)

CPS3


19/02/2023d 0-34Tl479/Tl319 L12849+1

Tl319L100

4+1

daily

weekly

(Wed) lagged eps created from 2 runs (*5)

fixed

19811991-2020

(model version date 31date 30/0309/20212022)

2/month

(always on the 15th and the last day of month *3)

12+1N/A4+10.25° L60yes

6-hourly 10u/v added since 


KMA (rksl)

GloSea6-

GC3.2

01/

06/

2023 

d 0-60

N216 L85

(0.83° x  x 0.56°, about 60 km in mid latitudes)

3+18dailyon the fly19911993-2016

4/month

(always on the 1st, 9th, 17th and 25th)

2+17
yes

6-hourly 10u/v added since  

q added to all pressure levels since  

9 ocean parameters added since  

NCEP (kwbc)CFSv210/03/2015d 0-44

T126 L64

(about 100 km)

15+1dailyfixed

1999-2010

(model version date 01/03/2011)

daily3+1

0.5° x 0.25° L40

varying resolution (*6)

yes
UKMO (egrr)GloSea602/02/2021d 0-60N216 L853+14dailyon the fly1993-20164/month6+170.25° L75yes

reforecasts changed to the new model version since  

Remarks


Info
titleRetrieval efficiency

...