Validation of ice type - American sector
Bulletin date: 2017-11-23
Data source: OSI SAF N.H. sea ice type
Model vs. observations, ice type area extent contingency tables
Date: 2017-11-17:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
11908 |
463 |
0 |
| FY ice |
210 |
16065 |
319 |
| MY ice |
0 |
2745 |
10700 |
|
...date precedes bulletin
|
Date: 2017-11-19:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
11839 |
396 |
0 |
| FY ice |
641 |
15900 |
378 |
| MY ice |
0 |
2746 |
11083 |
|
...date precedes bulletin
|
Date: 2017-11-21:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
12310 |
220 |
0 |
| FY ice |
201 |
15790 |
360 |
| MY ice |
0 |
2841 |
11173 |
|
...date precedes bulletin
|
Date: 2017-11-23:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
10887 |
346 |
0 |
| FY ice |
158 |
16007 |
322 |
| MY ice |
0 |
3222 |
10262 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
10876 |
336 |
0 |
| FY ice |
169 |
15933 |
357 |
| MY ice |
0 |
3306 |
10227 |
|
Date: 2017-11-25:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
9314 |
402 |
0 |
| FY ice |
75 |
16795 |
366 |
| MY ice |
0 |
3289 |
10658 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
9277 |
419 |
0 |
| FY ice |
112 |
16713 |
382 |
| MY ice |
0 |
3354 |
10642 |
|
Date: 2017-11-27:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
9079 |
367 |
0 |
| FY ice |
13 |
16000 |
397 |
| MY ice |
0 |
3216 |
10763 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
8846 |
261 |
0 |
| FY ice |
246 |
16046 |
389 |
| MY ice |
0 |
3276 |
10771 |
|
Date: 2017-11-29:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
8239 |
328 |
0 |
| FY ice |
61 |
15791 |
429 |
| MY ice |
0 |
3174 |
11062 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
7846 |
284 |
0 |
| FY ice |
454 |
15830 |
419 |
| MY ice |
0 |
3179 |
11072 |
|
Date: 2017-12-01:
| Best estimate |
Forecast |
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
6676 |
522 |
0 |
| FY ice |
94 |
15974 |
444 |
| MY ice |
0 |
3306 |
11022 |
|
|
observations |
|
open |
FY ice |
MY ice |
m
d
l |
open |
6408 |
431 |
0 |
| FY ice |
362 |
16245 |
420 |
| MY ice |
0 |
3126 |
11046 |
|
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