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

Validation of ice type - Asian sector

Bulletin date: 2020-05-07

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

Model vs. observations, ice type area extent contingency tables

Date: 2020-05-01:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 312 228 0
FY ice 58 23325 381
MY ice 0 4408 156
...date precedes bulletin

Date: 2020-05-03:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 274 176 0
FY ice 16 23434 362
MY ice 0 4387 132
...date precedes bulletin

Date: 2020-05-05:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 376 145 0
FY ice 30 23427 343
MY ice 0 4424 142
...date precedes bulletin

Date: 2020-05-07:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 485 68 0
FY ice 103 23157 277
MY ice 0 4564 123
observations
open FY ice MY ice
m
d
l
open 482 72 0
FY ice 106 23200 265
MY ice 0 4517 135

Date: 2020-05-09:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 603 25 0
FY ice 217 22859 161
MY ice 17 4693 71
observations
open FY ice MY ice
m
d
l
open 617 26 0
FY ice 202 22940 153
MY ice 18 4611 79

Date: 2020-05-11:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 721 101 0
FY ice 82 22894 110
MY ice 26 4787 51
observations
open FY ice MY ice
m
d
l
open 670 79 0
FY ice 116 22986 106
MY ice 43 4717 55

Date: 2020-05-13:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1020 106 0
FY ice 179 22519 0
MY ice 44 4815 0
observations
open FY ice MY ice
m
d
l
open 935 83 0
FY ice 241 22607 0
MY ice 67 4750 0

Date: 2020-05-15:

Best estimate Forecast
observations
open FY ice MY ice
m
d
l
open 1445 23 0
FY ice 313 22286 0
MY ice 102 4561 0
observations
open FY ice MY ice
m
d
l
open 1309 30 0
FY ice 429 22350 0
MY ice 122 4490 0


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