Description of algorithm
Interpretation of results
Full domain
American sector
European sector
  Ice type distr., stat.s
  Contingency tables
Asian sector

Validation of ice type - European sector

Bulletin date: 2024-02-22

Data source: OSI SAF N.H. sea ice type

Model vs. observations, ice type area extent contingency tables

Date: :

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 86058 1115 0
FY ice 1536 10384 1863
MY ice 16 145 2521
...date precedes bulletin

Date: :

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 85303 1361 0
FY ice 1005 11542 2643
MY ice 27 150 2980
...date precedes bulletin

Date: :

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 85321 1201 0
FY ice 554 11828 2013
MY ice 20 143 2813
...date precedes bulletin

Date: :

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84578 1829 15
FY ice 688 12365 2325
MY ice 27 137 3114
observations
open FY ice MY ice
m
d
l
open 84581 1825 15
FY ice 679 12359 2309
MY ice 33 147 3130

Date: :

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84558 1858 0
FY ice 1054 11604 2395
MY ice 29 137 3215
observations
open FY ice MY ice
m
d
l
open 84550 1849 0
FY ice 1057 11606 2390
MY ice 34 144 3220

Date: :

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84697 1809 7
FY ice 365 12360 2406
MY ice 18 155 3218
observations
open FY ice MY ice
m
d
l
open 84318 1998 7
FY ice 741 12172 2408
MY ice 21 154 3216

Date: :

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 84667 1781 2
FY ice 830 11594 2474
MY ice 27 120 3301
observations
open FY ice MY ice
m
d
l
open 84260 1863 28
FY ice 1240 11483 2441
MY ice 24 149 3308

Date: :

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 85419 1460 3
FY ice 1121 10880 2563
MY ice 8 97 3555
observations
open FY ice MY ice
m
d
l
open 84986 1485 22
FY ice 1541 10786 2541
MY ice 21 166 3558


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