1989 12 - 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	120.5	120.1	119.6	119.2	118.8	118.5	118.1	117.7	117.3	117.0	116.6	116.3	116.0	115.6	115.3	115.0	114.7	114.3	114.0	113.7	113.4	113.1	112.8	112.5	112.3	112.0	111.7	111.4	111.1	110.9	110.6
34	Hudson Bay	130.9	130.0	129.1	128.3	127.5	126.7	126.0	125.3	124.6	123.9	123.3	122.7	122.1	121.5	120.9	120.3	119.8	119.3	118.8	118.3	117.8	117.4	116.9	116.5	116.1	115.6	115.2	114.9	114.5	114.1	113.8
36	Hudson Strait	36.6	35.8	35.0	34.2	33.5	32.8	32.2	31.6	30.9	30.3	29.8	29.2	28.7	28.1	27.6	27.1	26.6	26.1	25.7	25.3	24.9	24.5	24.2	23.9	23.6	23.3	23.0	22.8	22.5	22.3	22.1
98	Bering Strait	221.3	220.9	220.5	220.1	219.8	219.4	219.1	218.7	218.4	218.0	217.7	217.4	217.0	216.7	216.4	216.1	215.7	215.4	215.1	214.9	214.6	214.3	214.0	213.7	213.4	213.1	212.8	212.5	212.2	211.9	211.6
128	Arctic subocean	52.9	52.9	52.9	53.0	53.0	53.0	53.1	53.1	53.1	53.2	53.2	53.2	53.3	53.3	53.3	53.4	53.4	53.4	53.5	53.5	53.5	53.6	53.6	53.6	53.7	53.7	53.7	53.8	53.8	53.8	53.9
130	Chukchi Sea	21.0	20.9	20.7	20.6	20.5	20.4	20.2	20.1	20.0	19.9	19.8	19.7	19.5	19.4	19.3	19.2	19.1	19.0	18.9	18.8	18.7	18.6	18.5	18.4	18.3	18.2	18.1	17.9	17.8	17.7	17.6
132	Beaufort Sea	240.8	240.2	239.6	239.1	238.6	238.0	237.5	237.0	236.5	236.0	235.5	235.0	234.5	234.1	233.6	233.2	232.7	232.3	231.9	231.5	231.1	230.7	230.4	230.0	229.6	229.2	228.8	228.4	228.1	227.7	227.3
134	Arctic Archipelago	2.9	2.8	2.7	2.6	2.5	2.4	2.3	2.2	2.1	2.1	2.0	1.9	1.9	1.8	1.8	1.7	1.7	1.7	1.6	1.6	1.5	1.5	1.5	1.5	1.4	1.4	1.4	1.4	1.3	1.3	1.3
136	Foxe Basin	1.6	1.5	1.4	1.3	1.2	1.2	1.1	1.0	0.9	0.9	0.8	0.7	0.7	0.6	0.6	0.5	0.5	0.4	0.4	0.3	0.3	0.3	0.3	0.2	0.2	0.2	0.1	0.1	0.1	0.1	0.1
138	Baffin Bay	41.4	41.4	41.4	41.5	41.5	41.5	41.5	41.5	41.5	41.6	41.6	41.6	41.6	41.6	41.6	41.7	41.7	41.7	41.7	41.7	41.7	41.7	41.8	41.8	41.8	41.8	41.8	41.8	41.9	41.9	41.9
139	South Greenland	24.1	24.1	24.1	24.1	24.0	24.0	24.0	24.0	24.0	23.9	23.9	23.9	23.9	23.9	23.9	23.9	23.9	23.9	23.8	23.8	23.8	23.8	23.8	23.8	23.8	23.8	23.8	23.8	23.8	23.8	23.8
140	Greenland Sea	22.5	22.5	22.5	22.5	22.5	22.5	22.6	22.6	22.6	22.6	22.6	22.6	22.6	22.6	22.7	22.7	22.7	22.7	22.7	22.7	22.7	22.7	22.7	22.8	22.8	22.8	22.8	22.8	22.8	22.8	22.8
142	Norwegian Sea	429.1	428.1	427.2	426.3	425.5	424.8	424.0	423.2	422.5	421.7	421.0	420.3	419.7	419.0	418.4	417.8	417.1	416.4	415.6	414.8	414.0	413.3	412.5	411.8	411.1	410.4	409.8	409.1	408.5	407.9	407.4
144	Barents Sea	164.8	164.0	163.2	162.4	161.6	160.9	160.1	159.4	158.7	157.9	157.3	156.6	156.0	155.4	154.8	154.2	153.6	153.0	152.4	151.9	151.3	150.7	150.1	149.5	149.0	148.4	147.8	147.3	146.7	146.2	145.6
146	Kara Sea	182.2	181.7	181.2	180.8	180.3	179.8	179.3	178.9	178.4	177.9	177.5	177.0	176.6	176.2	175.7	175.3	174.9	174.4	174.0	173.5	173.1	172.6	172.2	171.8	171.3	170.9	170.5	170.0	169.6	169.2	168.8
148	Laptev Sea	70.9	70.5	70.1	69.7	69.3	68.9	68.5	68.1	67.7	67.4	67.0	66.6	66.3	65.9	65.6	65.2	64.9	64.5	64.2	63.9	63.5	63.2	62.9	62.6	62.2	61.9	61.6	61.4	61.1	60.8	60.5
150	East Siberian Sea	20.9	20.7	20.4	20.1	19.9	19.6	19.4	19.2	18.9	18.7	18.5	18.3	18.0	17.8	17.6	17.4	17.2	17.0	16.8	16.6	16.5	16.3	16.1	15.9	15.7	15.6	15.4	15.2	15.1	14.9	14.8
152	Gulf of Alaska	268.5	268.1	267.6	267.2	266.8	266.3	265.9	265.5	265.1	264.7	264.3	264.0	263.7	263.4	263.1	262.8	262.5	262.2	261.9	261.5	261.1	260.8	260.4	260.0	259.6	259.1	258.7	258.2	257.8	257.3	256.8
154	Southeast Bering Sea	454.2	453.9	453.5	453.1	452.8	452.4	452.1	451.7	451.4	451.0	450.7	450.3	450.0	449.6	449.2	448.9	448.5	448.2	447.8	447.5	447.2	446.8	446.5	446.1	445.7	445.3	444.8	444.4	443.9	443.4	442.9