Validation of sea ice concentration - American sector
Bulletin date: 2020-09-10
Data source: OSI SAF N.H. sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2020-09-04:
| Best estimate |
Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
20551 |
6014 |
39 |
123 |
5 |
0 |
0 |
0 |
| OW |
0 |
1182 |
73 |
367 |
50 |
0 |
0 |
0 |
| VODI |
0 |
276 |
75 |
949 |
359 |
0 |
0 |
0 |
| ODI |
0 |
13 |
9 |
436 |
1383 |
257 |
0 |
0 |
| CDI |
0 |
1 |
0 |
71 |
732 |
2474 |
1100 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
19 |
784 |
5826 |
2698 |
|
...date precedes bulletin
|
Date: 2020-09-06:
| Best estimate |
Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
19902 |
6506 |
41 |
116 |
8 |
0 |
0 |
0 |
| OW |
0 |
1080 |
68 |
502 |
195 |
0 |
0 |
0 |
| VODI |
0 |
262 |
67 |
698 |
540 |
35 |
0 |
0 |
| ODI |
0 |
23 |
10 |
340 |
1074 |
468 |
2 |
0 |
| CDI |
0 |
0 |
0 |
66 |
780 |
2750 |
260 |
0 |
| VCDI |
0 |
0 |
0 |
4 |
77 |
1923 |
6989 |
1080 |
|
...date precedes bulletin
|
Date: 2020-09-08:
| Best estimate |
Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
19505 |
7391 |
55 |
52 |
4 |
0 |
0 |
0 |
| OW |
0 |
1053 |
76 |
384 |
26 |
0 |
0 |
0 |
| VODI |
0 |
187 |
63 |
965 |
293 |
0 |
0 |
0 |
| ODI |
0 |
2 |
1 |
206 |
1609 |
267 |
0 |
0 |
| CDI |
0 |
0 |
0 |
9 |
446 |
2410 |
340 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
20 |
3519 |
6690 |
293 |
|
...date precedes bulletin
|
Date: 2020-09-10:
| Best estimate |
Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
19541 |
7053 |
39 |
92 |
0 |
0 |
0 |
0 |
| OW |
0 |
1160 |
80 |
417 |
31 |
0 |
0 |
0 |
| VODI |
0 |
276 |
52 |
813 |
391 |
2 |
0 |
0 |
| ODI |
0 |
6 |
14 |
268 |
1240 |
308 |
7 |
0 |
| CDI |
0 |
0 |
0 |
31 |
412 |
1337 |
913 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
10 |
2364 |
8665 |
344 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
19505 |
7398 |
52 |
138 |
4 |
0 |
0 |
0 |
| OW |
36 |
801 |
71 |
349 |
34 |
0 |
0 |
0 |
| VODI |
0 |
288 |
54 |
800 |
329 |
0 |
0 |
0 |
| ODI |
0 |
8 |
8 |
307 |
1223 |
287 |
5 |
0 |
| CDI |
0 |
0 |
0 |
27 |
489 |
1369 |
929 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
5 |
2355 |
8651 |
344 |
|
Date: 2020-09-12:
| Best estimate |
Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
20014 |
5660 |
42 |
91 |
0 |
0 |
0 |
0 |
| OW |
2 |
1752 |
84 |
357 |
32 |
0 |
0 |
0 |
| VODI |
0 |
449 |
64 |
753 |
422 |
7 |
0 |
0 |
| ODI |
0 |
18 |
19 |
311 |
1179 |
199 |
3 |
0 |
| CDI |
0 |
0 |
0 |
33 |
563 |
1134 |
559 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
49 |
1492 |
8164 |
2414 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
19986 |
6527 |
58 |
140 |
5 |
0 |
0 |
0 |
| OW |
30 |
903 |
76 |
344 |
39 |
0 |
0 |
0 |
| VODI |
0 |
413 |
56 |
687 |
357 |
1 |
0 |
0 |
| ODI |
0 |
36 |
19 |
326 |
1181 |
159 |
3 |
0 |
| CDI |
0 |
0 |
0 |
48 |
604 |
1074 |
457 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
59 |
1598 |
8266 |
2414 |
|
Date: 2020-09-14:
| Best estimate |
Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
19656 |
7051 |
58 |
152 |
0 |
0 |
0 |
0 |
| OW |
0 |
869 |
87 |
297 |
3 |
0 |
0 |
0 |
| VODI |
0 |
169 |
51 |
1005 |
322 |
0 |
0 |
0 |
| ODI |
0 |
2 |
0 |
110 |
1679 |
43 |
0 |
0 |
| CDI |
0 |
0 |
0 |
0 |
237 |
1509 |
94 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
0 |
1475 |
9989 |
1008 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
19642 |
6865 |
56 |
175 |
0 |
0 |
0 |
0 |
| OW |
14 |
838 |
68 |
313 |
29 |
0 |
0 |
0 |
| VODI |
0 |
355 |
57 |
688 |
434 |
0 |
0 |
0 |
| ODI |
0 |
33 |
15 |
348 |
1170 |
42 |
0 |
0 |
| CDI |
0 |
0 |
0 |
40 |
606 |
1181 |
200 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
2 |
1804 |
9883 |
1008 |
|
Date: 2020-09-16:
| Best estimate |
Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
19071 |
7348 |
83 |
207 |
0 |
0 |
0 |
0 |
| OW |
0 |
671 |
90 |
550 |
29 |
0 |
0 |
0 |
| VODI |
0 |
241 |
50 |
704 |
475 |
0 |
0 |
0 |
| ODI |
0 |
7 |
8 |
330 |
1170 |
213 |
0 |
0 |
| CDI |
0 |
0 |
0 |
26 |
440 |
1206 |
15 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
32 |
3919 |
8332 |
649 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
19063 |
6698 |
91 |
291 |
5 |
0 |
0 |
0 |
| OW |
8 |
1099 |
76 |
477 |
64 |
0 |
0 |
0 |
| VODI |
0 |
338 |
39 |
665 |
602 |
9 |
0 |
0 |
| ODI |
0 |
131 |
24 |
239 |
919 |
184 |
0 |
0 |
| CDI |
0 |
1 |
1 |
145 |
499 |
1060 |
71 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
57 |
4085 |
8276 |
649 |
|
Date: 2020-09-18:
| Best estimate |
Forecast |
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
19082 |
6684 |
66 |
197 |
12 |
0 |
0 |
0 |
| OW |
5 |
817 |
84 |
615 |
252 |
0 |
0 |
0 |
| VODI |
0 |
182 |
40 |
647 |
685 |
1 |
0 |
0 |
| ODI |
0 |
37 |
19 |
191 |
1102 |
329 |
0 |
0 |
| CDI |
0 |
0 |
0 |
35 |
219 |
969 |
526 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
14 |
2143 |
10818 |
95 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
18957 |
5868 |
72 |
302 |
148 |
0 |
0 |
0 |
| OW |
130 |
1387 |
67 |
441 |
134 |
4 |
0 |
0 |
| VODI |
0 |
318 |
44 |
672 |
744 |
29 |
0 |
0 |
| ODI |
0 |
129 |
17 |
174 |
850 |
262 |
1 |
0 |
| CDI |
0 |
18 |
9 |
96 |
378 |
969 |
468 |
0 |
| VCDI |
0 |
0 |
0 |
0 |
30 |
2178 |
10875 |
95 |
|
Generated by /metno/routine/sms/V2/xSIvalidation/xSIwebPageSector.sh Fri 11 Jun 2021 11:42:33 PM UTC on arcval