Validation of sea ice concentration - European sector
Bulletin date: 2024-05-09
Data source: OSI SAF N.H. multi-product sea ice concentration
Model vs. observations, sea ice class contingency tables
Date: 2024-05-03:
| 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 |
60407 |
12324 |
85 |
153 |
7 |
0 |
0 |
0 |
| OW |
49 |
1841 |
407 |
465 |
26 |
0 |
0 |
0 |
| VODI |
0 |
278 |
286 |
1225 |
347 |
5 |
0 |
0 |
| ODI |
0 |
26 |
46 |
685 |
1097 |
105 |
13 |
0 |
| CDI |
0 |
24 |
16 |
209 |
2226 |
4050 |
1292 |
4 |
| VCDI |
0 |
1 |
4 |
46 |
312 |
1380 |
5428 |
5547 |
|
...date precedes bulletin
|
Date: 2024-05-05:
| 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 |
61028 |
12040 |
42 |
101 |
0 |
0 |
0 |
0 |
| OW |
26 |
1957 |
406 |
384 |
42 |
0 |
0 |
0 |
| VODI |
0 |
402 |
320 |
1077 |
276 |
34 |
2 |
0 |
| ODI |
0 |
27 |
62 |
630 |
942 |
95 |
21 |
0 |
| CDI |
0 |
19 |
21 |
280 |
1972 |
3591 |
1476 |
1 |
| VCDI |
0 |
0 |
3 |
59 |
232 |
1877 |
5318 |
5653 |
|
...date precedes bulletin
|
Date: 2024-05-07:
| 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 |
62015 |
12176 |
78 |
37 |
0 |
0 |
0 |
0 |
| OW |
0 |
1573 |
568 |
430 |
2 |
0 |
0 |
0 |
| VODI |
0 |
34 |
164 |
1484 |
296 |
9 |
0 |
0 |
| ODI |
0 |
1 |
11 |
381 |
1231 |
82 |
4 |
0 |
| CDI |
0 |
11 |
15 |
92 |
1678 |
3947 |
793 |
1 |
| VCDI |
0 |
0 |
0 |
14 |
230 |
1496 |
6480 |
5083 |
|
...date precedes bulletin
|
Date: 2024-05-09:
| 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 |
61625 |
12498 |
166 |
122 |
0 |
0 |
0 |
0 |
| OW |
0 |
1558 |
427 |
513 |
63 |
1 |
0 |
0 |
| VODI |
0 |
81 |
207 |
1202 |
394 |
27 |
0 |
0 |
| ODI |
0 |
11 |
11 |
451 |
1094 |
160 |
21 |
0 |
| CDI |
0 |
23 |
16 |
147 |
1880 |
3515 |
997 |
0 |
| VCDI |
0 |
1 |
0 |
56 |
438 |
1540 |
5874 |
5297 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
61625 |
12407 |
165 |
135 |
0 |
0 |
0 |
0 |
| OW |
0 |
1654 |
438 |
515 |
73 |
1 |
0 |
0 |
| VODI |
0 |
76 |
202 |
1165 |
374 |
24 |
0 |
0 |
| ODI |
0 |
12 |
6 |
515 |
1098 |
175 |
26 |
0 |
| CDI |
0 |
22 |
16 |
104 |
1867 |
3531 |
1065 |
1 |
| VCDI |
0 |
1 |
0 |
57 |
457 |
1512 |
5801 |
5296 |
|
Date: 2024-05-11:
| 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 |
61948 |
12382 |
99 |
106 |
7 |
0 |
0 |
0 |
| OW |
8 |
1671 |
345 |
412 |
63 |
2 |
0 |
0 |
| VODI |
0 |
252 |
296 |
1077 |
290 |
39 |
3 |
0 |
| ODI |
0 |
27 |
33 |
731 |
923 |
208 |
24 |
0 |
| CDI |
0 |
45 |
15 |
286 |
2012 |
2837 |
821 |
1 |
| VCDI |
0 |
15 |
11 |
101 |
455 |
2377 |
5618 |
4876 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
61948 |
12359 |
120 |
125 |
12 |
0 |
0 |
0 |
| OW |
8 |
1713 |
336 |
412 |
69 |
0 |
0 |
0 |
| VODI |
0 |
235 |
291 |
1058 |
272 |
39 |
3 |
0 |
| ODI |
0 |
29 |
28 |
743 |
941 |
200 |
26 |
0 |
| CDI |
0 |
35 |
10 |
266 |
1980 |
2895 |
872 |
2 |
| VCDI |
0 |
21 |
14 |
109 |
476 |
2329 |
5565 |
4875 |
|
Date: 2024-05-13:
| 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 |
62297 |
12745 |
90 |
46 |
0 |
0 |
0 |
0 |
| OW |
6 |
1560 |
589 |
383 |
27 |
1 |
0 |
0 |
| VODI |
0 |
61 |
134 |
1730 |
329 |
28 |
0 |
0 |
| ODI |
0 |
29 |
16 |
422 |
1571 |
144 |
0 |
0 |
| CDI |
0 |
7 |
10 |
189 |
1702 |
3908 |
437 |
0 |
| VCDI |
0 |
0 |
0 |
26 |
135 |
1297 |
6660 |
3837 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
62294 |
11999 |
117 |
62 |
5 |
0 |
0 |
0 |
| OW |
9 |
1713 |
243 |
359 |
84 |
11 |
0 |
0 |
| VODI |
0 |
485 |
310 |
889 |
335 |
65 |
4 |
0 |
| ODI |
0 |
136 |
105 |
838 |
859 |
233 |
26 |
0 |
| CDI |
0 |
68 |
54 |
540 |
2104 |
2837 |
954 |
0 |
| VCDI |
0 |
1 |
10 |
108 |
377 |
2232 |
6113 |
3837 |
|
Date: 2024-05-15:
| 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 |
62864 |
12124 |
96 |
34 |
0 |
0 |
0 |
0 |
| OW |
4 |
1733 |
407 |
416 |
43 |
0 |
0 |
0 |
| VODI |
0 |
189 |
306 |
1579 |
325 |
21 |
0 |
0 |
| ODI |
0 |
34 |
25 |
544 |
1301 |
119 |
2 |
0 |
| CDI |
0 |
12 |
23 |
272 |
1947 |
3670 |
690 |
0 |
| VCDI |
0 |
1 |
0 |
24 |
141 |
1321 |
5917 |
4232 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
62801 |
11326 |
99 |
66 |
1 |
0 |
0 |
0 |
| OW |
62 |
1556 |
260 |
365 |
75 |
5 |
0 |
0 |
| VODI |
5 |
727 |
228 |
961 |
296 |
56 |
5 |
0 |
| ODI |
0 |
327 |
131 |
757 |
1007 |
275 |
53 |
0 |
| CDI |
0 |
148 |
123 |
608 |
2068 |
2881 |
760 |
3 |
| VCDI |
0 |
9 |
16 |
112 |
310 |
1914 |
5791 |
4229 |
|
Date: 2024-05-17:
| 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 |
63105 |
12125 |
72 |
41 |
0 |
0 |
0 |
0 |
| OW |
6 |
1715 |
425 |
383 |
54 |
1 |
0 |
0 |
| VODI |
0 |
241 |
269 |
1452 |
360 |
56 |
3 |
0 |
| ODI |
0 |
25 |
40 |
571 |
1025 |
155 |
16 |
0 |
| CDI |
0 |
10 |
12 |
336 |
1784 |
3432 |
726 |
40 |
| VCDI |
0 |
0 |
0 |
31 |
263 |
1471 |
5761 |
4410 |
|
|
observations |
|
Ice free |
Ice free
near MIZ |
OW |
VODI |
ODI |
CDI |
VCDI
near MIZ |
VCDI |
m
o
d
e
l |
Ice free |
63012 |
11225 |
124 |
99 |
11 |
1 |
1 |
0 |
| OW |
70 |
1586 |
202 |
405 |
58 |
7 |
8 |
0 |
| VODI |
29 |
831 |
259 |
857 |
294 |
97 |
19 |
0 |
| ODI |
0 |
362 |
126 |
685 |
1042 |
578 |
207 |
0 |
| CDI |
0 |
112 |
106 |
693 |
1545 |
2200 |
826 |
0 |
| VCDI |
0 |
0 |
1 |
75 |
536 |
2232 |
5445 |
4450 |
|
Generated by /metno/routine/sms/V3/SIconcentrationValidation5/SICmultiWebPage5sector.sh Fri 24 May 2024 02:45:32 AM UTC on arcval