40°E
A
3-5
B
30°E
20°E
10°E
0°
10°W
20°W
30°W
3-5
2 2
3 1
3 1
3 1
D
9+
4 4 1
4 4 1
9 8● 3
9 8● 6
E
9+
F
9+
4 5
7 2
9 8●
3 1
A
F
IF
7 2
8 1
9 8●
6 3
I
9+
8 1
9 8●
C
J
K
ED
GE
9+
9+
IC
E
G
H
I
80°N
9+
80°N
A
C
9+
6
D
J
H
E
B
K
9+
9●
80°N
G
130°E
140°E
150°E
160°E
170°E
180°
170°W
160°W
150°W
140°W
ICE ANALYSIS
High Arctic East
NATIONAL/NAVAL ICE CENTER
IF
= ICE FREE
COLOR CODES BASED ON TOTAL CONCENTRATION
ICE FREE
4-6 TENTHS
LESS THEN
1 TENTH
FAST ICE
(TEN TENTHS)
7-8 TENTHS
ICE SHELF
1-3 TENTHS
9-10 TENTHS
UNDEFINED
ICE
Analysis Week 24 - 28 Sep 2012
Data Sources
Date
RADARSAT......22 - 24 Sep
MODIS.........25 - 26 Sep
ASCAT..............25 Sep
OSCAT..............25 Sep
Analysts: Holden, Thomas (NAVY CIV)
UNCLASSIFIED