1991 11 - 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	73.3	72.6	71.9	71.2	70.6	69.9	69.3	68.7	68.0	67.4	66.8	66.2	65.7	65.1	64.5	64.0	63.4	62.9	62.4	61.9	61.4	60.9	60.4	59.9	59.4	58.9	58.4	57.9	57.5	57.0	-9999.0
34	Hudson Bay	116.2	115.0	113.9	112.8	111.7	110.7	109.7	108.7	107.7	106.8	105.8	104.9	104.0	103.1	102.2	101.3	100.5	99.6	98.8	98.0	97.2	96.4	95.6	94.7	93.9	93.1	92.3	91.5	90.7	90.0	-9999.0
36	Hudson Strait	47.6	46.6	45.5	44.5	43.5	42.5	41.6	40.7	39.8	38.9	38.0	37.1	36.2	35.3	34.4	33.5	32.6	31.7	30.9	30.0	29.2	28.3	27.5	26.6	25.8	24.9	24.1	23.3	22.6	21.8	-9999.0
98	Bering Strait	43.7	42.9	42.1	41.3	40.5	39.8	39.0	38.2	37.5	36.8	36.0	35.3	34.7	34.0	33.3	32.7	32.1	31.5	30.8	30.3	29.7	29.1	28.5	27.9	27.4	26.8	26.2	25.7	25.2	24.6	-9999.0
128	Arctic subocean	43.0	43.0	43.0	43.0	43.0	43.0	43.0	43.1	43.1	43.1	43.1	43.1	43.1	43.1	43.1	43.2	43.2	43.2	43.2	43.2	43.2	43.2	43.2	43.2	43.2	43.3	43.3	43.3	43.3	43.3	-9999.0
130	Chukchi Sea	30.8	30.2	29.6	29.0	28.4	27.8	27.2	26.6	26.0	25.4	24.8	24.3	23.7	23.2	22.6	22.1	21.6	21.1	20.7	20.2	19.7	19.3	18.8	18.4	17.9	17.4	17.0	16.5	16.0	15.6	-9999.0
132	Beaufort Sea	101.4	100.4	99.3	98.3	97.4	96.5	95.6	94.7	93.8	92.9	92.1	91.3	90.6	89.8	89.1	88.4	87.8	87.1	86.5	85.9	85.3	84.7	84.1	83.5	83.0	82.4	81.9	81.4	80.9	80.4	-9999.0
134	Arctic Archipelago	25.1	24.7	24.3	23.8	23.5	23.1	22.8	22.5	22.2	21.9	21.6	21.4	21.1	20.9	20.7	20.5	20.3	20.1	19.9	19.8	19.6	19.5	19.3	19.2	19.0	18.9	18.8	18.7	18.5	18.4	-9999.0
136	Foxe Basin	15.5	15.0	14.5	14.1	13.7	13.3	13.0	12.6	12.3	12.0	11.7	11.5	11.3	11.1	10.9	10.7	10.6	10.4	10.3	10.2	10.2	10.1	10.0	10.0	10.0	10.0	10.0	9.9	9.9	9.9	-9999.0
138	Baffin Bay	33.1	33.1	33.1	33.1	33.1	33.1	33.1	33.2	33.2	33.2	33.2	33.2	33.2	33.2	33.2	33.2	33.2	33.2	33.2	33.2	33.2	33.2	33.2	33.3	33.3	33.3	33.3	33.3	33.3	33.3	-9999.0
139	South Greenland	26.5	26.3	26.2	26.1	25.9	25.8	25.7	25.6	25.5	25.4	25.2	25.1	25.0	24.9	24.8	24.7	24.6	24.5	24.4	24.3	24.2	24.1	24.1	24.0	23.9	23.9	23.8	23.8	23.7	23.7	-9999.0
140	Greenland Sea	17.4	17.4	17.4	17.4	17.4	17.4	17.4	17.4	17.4	17.4	17.4	17.3	17.3	17.3	17.3	17.3	17.3	17.3	17.3	17.3	17.3	17.3	17.3	17.3	17.3	17.3	17.3	17.3	17.3	17.2	-9999.0
142	Norwegian Sea	439.4	439.1	438.6	438.2	437.8	437.4	437.0	436.6	436.1	435.7	435.3	434.9	434.5	434.1	433.8	433.6	433.3	433.1	432.9	432.7	432.5	432.3	432.1	432.0	431.8	431.8	431.7	431.6	431.5	431.5	-9999.0
144	Barents Sea	161.8	161.3	160.7	160.1	159.3	158.6	157.8	157.1	156.3	155.7	155.3	154.8	154.4	153.9	153.5	153.0	152.6	152.1	151.6	151.1	150.6	150.1	149.5	149.0	148.4	147.7	147.1	146.5	145.9	145.3	-9999.0
146	Kara Sea	116.7	116.0	115.2	114.5	113.8	113.0	112.3	111.5	110.8	110.0	109.3	108.5	107.7	107.0	106.2	105.4	104.6	103.8	103.1	102.4	101.7	101.0	100.3	99.6	98.9	98.2	97.5	96.8	96.1	95.4	-9999.0
148	Laptev Sea	46.9	46.2	45.5	44.8	44.1	43.4	42.8	42.1	41.5	40.9	40.2	39.6	39.1	38.5	37.9	37.4	36.8	36.3	35.8	35.3	34.8	34.3	33.8	33.4	32.9	32.4	32.0	31.5	31.1	30.6	-9999.0
150	East Siberian Sea	30.0	29.4	28.8	28.2	27.7	27.1	26.6	26.1	25.5	25.0	24.5	24.1	23.6	23.2	22.7	22.3	21.9	21.5	21.1	20.8	20.4	20.1	19.7	19.4	19.0	18.7	18.3	18.0	17.7	17.4	-9999.0
152	Gulf of Alaska	119.3	118.7	118.0	117.3	116.6	115.9	115.2	114.5	113.8	113.1	112.5	111.9	111.4	110.8	110.3	109.8	109.3	108.8	108.3	107.7	107.2	106.7	106.2	105.7	105.2	104.6	104.0	103.5	102.9	102.3	-9999.0
154	Southeast Bering Sea	140.6	140.1	139.6	138.9	138.2	137.5	136.7	135.9	135.0	134.1	133.2	132.3	131.5	130.7	129.9	129.1	128.3	127.6	126.8	126.1	125.3	124.6	123.8	123.0	122.3	121.7	121.0	120.4	119.8	119.2	-9999.0