1981 04 - daily  - mean of Active Layer Depth (ALD) in [m*100], C. Oelke, NSIDC
BasinID	Name	01	02	03	04	05	06	07	08	09	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27	28	29	30	31
0	Pan Arctic	97.8	97.7	97.6	97.6	97.5	97.5	97.4	97.4	97.4	97.4	97.3	97.4	97.4	97.5	97.5	97.5	97.5	97.6	97.7	97.8	97.9	98.0	98.1	98.2	98.3	98.4	98.6	98.7	98.9	99.1	-9999.0
34	Hudson Bay	105.0	104.9	104.9	104.8	104.7	104.7	104.6	104.6	104.5	104.5	104.4	104.4	104.3	104.3	104.2	104.2	104.1	104.1	104.1	104.0	104.0	104.0	104.0	104.0	104.0	104.1	104.1	104.2	104.4	104.5	-9999.0
36	Hudson Strait	23.6	23.5	23.5	23.4	23.4	23.3	23.3	23.2	23.2	23.1	23.1	23.0	22.9	22.9	22.8	22.8	22.7	22.6	22.6	22.5	22.5	22.4	22.4	22.3	22.3	22.2	22.2	22.1	22.1	22.0	-9999.0
98	Bering Strait	219.9	219.8	219.7	219.5	219.4	219.3	219.1	219.0	218.9	218.8	218.6	218.5	218.4	218.3	218.1	218.0	217.9	217.8	217.7	217.6	217.5	217.4	217.3	217.3	217.2	217.4	217.7	217.9	218.2	218.5	-9999.0
128	Arctic subocean	7.0	7.1	7.1	7.1	7.1	7.1	7.1	7.1	7.1	7.1	7.1	7.1	7.1	7.1	7.2	7.2	7.2	7.2	7.2	7.2	7.2	7.2	7.2	7.2	7.2	7.2	7.3	7.3	7.3	7.3	-9999.0
130	Chukchi Sea	23.6	23.6	23.5	23.5	23.5	23.5	23.4	23.4	23.4	23.4	23.3	23.3	23.3	23.3	23.2	23.2	23.2	23.2	23.2	23.1	23.1	23.1	23.1	23.1	23.0	23.0	23.0	23.0	23.0	23.0	-9999.0
132	Beaufort Sea	212.6	212.4	212.2	212.1	211.9	211.7	211.5	211.4	211.2	211.0	210.9	210.7	210.6	210.5	210.3	210.2	210.1	210.0	209.9	209.9	209.8	209.8	209.9	209.9	210.0	210.2	210.4	210.7	211.1	211.4	-9999.0
134	Arctic Archipelago	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	-9999.0
136	Foxe Basin	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	0.0	-9999.0
138	Baffin Bay	7.0	7.0	7.0	7.0	7.0	7.0	7.0	7.0	7.0	7.0	7.0	7.0	7.0	7.0	7.0	7.0	7.0	7.0	7.0	7.0	7.1	7.1	7.1	7.1	7.1	7.1	7.1	7.1	7.1	7.1	-9999.0
139	South Greenland	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	4.9	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	5.0	-9999.0
140	Greenland Sea	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	1.8	-9999.0
142	Norwegian Sea	341.1	340.9	340.8	340.8	340.7	340.7	340.7	340.7	340.7	340.6	340.6	340.6	340.6	340.6	340.6	340.6	340.6	340.6	340.6	340.5	340.5	340.5	340.4	340.4	340.3	340.3	340.3	340.3	340.3	340.4	-9999.0
144	Barents Sea	87.8	87.7	87.6	87.5	87.4	87.3	87.3	87.2	87.1	87.0	87.0	86.9	86.9	86.8	86.7	86.7	86.6	86.5	86.5	86.4	86.3	86.3	86.2	86.1	86.1	86.0	86.0	85.9	85.9	85.8	-9999.0
146	Kara Sea	151.5	151.4	151.3	151.3	151.3	151.3	151.4	151.4	151.5	151.6	151.7	152.0	152.4	152.7	152.9	153.2	153.4	153.7	154.2	154.7	155.1	155.6	156.0	156.4	156.9	157.2	157.6	158.0	158.3	158.7	-9999.0
148	Laptev Sea	48.8	48.8	48.7	48.6	48.6	48.5	48.4	48.4	48.3	48.3	48.2	48.2	48.2	48.2	48.2	48.2	48.2	48.2	48.3	48.3	48.4	48.5	48.6	48.7	48.8	48.8	48.8	48.9	49.0	49.1	-9999.0
150	East Siberian Sea	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.4	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	-9999.0
152	Gulf of Alaska	252.5	252.4	252.3	252.1	252.0	251.9	251.8	251.7	251.5	251.4	251.3	251.2	251.1	251.0	250.9	250.8	250.7	250.6	250.5	250.4	250.4	250.4	250.4	250.4	250.5	250.6	250.7	251.0	251.3	251.5	-9999.0
154	Southeast Bering Sea	465.2	465.2	465.2	465.2	465.2	465.3	465.3	465.3	465.4	465.5	465.5	465.6	465.7	465.8	465.9	466.0	466.1	466.2	466.4	466.7	467.0	467.3	467.6	467.9	468.2	468.8	469.3	469.8	470.3	470.9	-9999.0