Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

Comparison of scores of IFS Cycle 45r1 (combination of research experiments and the current test suite) and IFS Cycle 43r3 (the current operational cycle) verified by the respective analyses or in-situ observations (TEMP, SYNOP, BUOY) at 00 and 12UTC in the period 1 December 2016 to 30 April 2018 (in total 781 781  high-resolution and 321 ensemble forecast runs).

...

CSS Stylesheet
  .trgle {font-family:monospace;font-size:15px }

HRES


Extratropical
Northern
Hemisphere
Extratropical
Southern
Hemisphere
Tropics

Anomaly correlation/
SEEPS(*)
RMS error/
Std. dev.of error(*)
Anomaly correlation/
SEEPS(*)
RMS error/
Std. dev.of error(*)
Anomaly correlation/
SEEPS(*)
RMS error/
Std. dev.of error(*)
AnalysisGeopotential100




250




500




850



Mean sea level pressure



Temperature100


250


500


850


1000

2m temperature

Wind100


250


500


850


1000

10m wind

Relative
humidity
250


700

10m wind at sea

Significant wave height
*
*
*

Mean wave period
*
*
*
ObservationsGeopotential100




250




500




850



Temperature100


250


500


850

2m temperature




Wind100


250


500


850

10m wind




Relative
humidity
250


700

2m dew-point




Total cloud cover




24h precipitation
*
*
*

Significant wave height

*

*

*

...


ArcticAntarctic

Anomaly correlation/
SEEPS(*)
RMS error/
Std. dev.of error(*)
Anomaly correlation/
SEEPS(*)
RMS error/
Std. dev.of error(*)
AnalysisGeopotential100


250


500


850

Mean sea level pressure

Temperature100


250


500


850


1000

2m temperature

Wind100


250


500


850


1000

10m wind

Relative
humidity
250


700
ObservationsGeopotential100


250


500


850

Temperature100


250


500


850

2m temperature



Wind100


250


500


850

10m wind



Relative
humidity
250


700

2m dew-point



Total cloud cover



24h precipitation
*
*


ENS


Extratropical
Northern
Hemisphere
Extratropical
Southern
Hemisphere
Tropics

EM RMS errorCRPSEM RMS errorCRPSEM RMS errorCRPS
AnalysisGeopotential100




250




500




850



Mean sea level pressure



Temperature100


250


500


850

Wind speed100


250


500


850

Relative
humidity
200


700

2m temperature

10m wind at sea

Significant wave height

Mean wave period
ObservationsGeopotential100




250




500




850



Temperature100


250


500


850

Wind speed100


250


500


850

Relative
humidity
200


700

2m temperature




2m dew-point




Total cloud cover




10m wind




24h precipitation




Significant wave height



...