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: 2019-04-25

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

Model vs. observations, ice type area extent contingency tables

Date: 2019-04-19:

Best estimate	Forecast
observations open FY ice MY ice m d l open 273 58 0 FY ice 5 25493 95 MY ice 0 2753 3	...date precedes bulletin

Date: 2019-04-21:

Best estimate	Forecast
observations open FY ice MY ice m d l open 307 62 0 FY ice 3 25513 126 MY ice 0 2745 3	...date precedes bulletin

Date: 2019-04-23:

Best estimate	Forecast
observations open FY ice MY ice m d l open 278 47 0 FY ice 3 25460 39 MY ice 0 2853 1	...date precedes bulletin

Date: 2019-04-25:

Best estimate	Forecast
observations open FY ice MY ice m d l open 228 45 0 FY ice 9 25445 45 MY ice 0 2948 1	observations open FY ice MY ice m d l open 228 39 0 FY ice 9 25380 45 MY ice 0 3019 1

Date: 2019-04-27:

Best estimate	Forecast
observations open FY ice MY ice m d l open 185 83 0 FY ice 0 25506 7 MY ice 0 2949 0	observations open FY ice MY ice m d l open 185 69 0 FY ice 0 25405 7 MY ice 0 3064 0

Date: 2019-04-29:

Best estimate	Forecast
observations open FY ice MY ice m d l open 179 74 0 FY ice 2 25411 18 MY ice 0 3080 0	observations open FY ice MY ice m d l open 179 67 0 FY ice 2 25357 18 MY ice 0 3141 0

Date: 2019-05-01:

Best estimate	Forecast
observations open FY ice MY ice m d l open 184 31 0 FY ice 29 25474 0 MY ice 1 3078 0	observations open FY ice MY ice m d l open 197 40 0 FY ice 17 25376 0 MY ice 0 3167 0

Date: 2019-05-03:

Best estimate	Forecast
observations open FY ice MY ice m d l open 132 87 0 FY ice 37 25490 6 MY ice 0 3043 9	observations open FY ice MY ice m d l open 141 116 0 FY ice 28 25382 7 MY ice 0 3122 8

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