1999 11 - daily  - mean of NCEP mean Daily Water Equiv. of Accum. Snow Depth at surface, kg/m^2.
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	3525.9	3526.1	3526.6	3527.3	3527.4	3527.5	3528.3	3528.4	3528.5	3529.5	3529.7	3529.9	3530.5	3530.6	3530.6	3530.8	3531.3	3532.5	3532.5	3532.7	3533.1	3533.4	3533.5	3533.5	3533.8	3534.1	3534.1	3534.5	3534.2	3534.2	-9999.0
34	Hudson Bay	10.9	10.2	11.6	13.4	12.5	13.4	13.4	12.4	12.3	13.0	13.0	12.8	13.0	13.1	13.0	12.8	13.4	17.9	16.4	16.9	18.0	19.6	19.7	19.7	21.1	21.7	21.8	24.0	23.1	22.6	-9999.0
36	Hudson Strait	25.0	23.8	26.6	24.1	25.1	26.5	26.9	27.0	27.1	24.9	26.6	25.3	26.9	27.9	25.6	26.3	26.1	26.1	27.5	28.2	26.2	26.2	28.0	28.7	28.9	28.6	29.1	29.0	28.7	28.6	-9999.0
98	Bering Strait	23.3	23.2	23.7	24.5	24.5	24.7	24.7	24.6	24.8	25.4	25.4	25.4	25.2	25.6	25.6	26.2	26.1	25.8	25.9	25.4	25.4	25.9	26.3	26.4	26.3	26.3	26.8	27.2	27.0	26.9	-9999.0
128	Arctic subocean	20201.5	20201.4	20201.5	20201.4	20201.3	20201.3	20201.4	20201.4	20201.5	20201.7	20201.5	20201.7	20201.7	20201.9	20202.1	20202.0	20201.9	20201.9	20201.9	20202.3	20202.7	20202.3	20201.9	20202.0	20202.1	20202.4	20202.6	20202.7	20202.8	20202.8	-9999.0
130	Chukchi Sea	30.5	30.8	30.8	32.2	32.7	33.0	33.1	33.2	33.2	34.8	36.9	35.2	36.9	35.4	38.2	37.6	38.5	38.8	37.7	35.2	36.6	37.9	38.2	39.9	40.6	40.6	41.8	42.3	42.3	42.4	-9999.0
132	Beaufort Sea	15.0	15.5	16.5	16.6	18.5	17.5	17.5	18.7	19.1	17.4	18.7	19.2	19.4	19.4	19.5	19.9	19.8	22.9	23.3	23.3	26.0	27.3	27.3	27.2	27.3	27.3	27.3	27.4	26.3	26.1	-9999.0
134	Arctic Archipelago	34.6	34.7	35.2	35.5	35.6	35.6	35.6	35.7	35.6	35.4	35.8	35.3	36.2	36.7	36.9	36.8	36.9	36.9	36.9	36.9	36.9	36.7	36.9	36.8	36.9	37.0	37.0	37.0	36.9	37.0	-9999.0
136	Foxe Basin	27.1	27.8	27.8	28.1	27.6	27.7	28.0	30.8	32.2	32.3	34.6	33.5	32.1	34.9	33.3	35.1	37.3	38.8	38.4	38.1	38.2	38.4	38.3	38.5	38.6	38.7	38.5	38.3	38.6	38.6	-9999.0
138	Baffin Bay	26158.7	26159.1	26159.6	26160.0	26160.5	26161.0	26160.9	26161.4	26162.1	26162.4	26162.8	26163.0	26163.3	26163.7	26163.9	26164.0	26164.2	26164.6	26164.2	26164.8	26165.0	26165.1	26165.2	26165.4	26165.6	26165.8	26166.1	26166.3	26166.5	26166.7	-9999.0
139	South Greenland	34408.2	34408.8	34409.9	34410.7	34411.4	34411.5	34412.1	34412.2	34412.9	34414.5	34414.3	34415.1	34416.1	34416.9	34417.2	34417.9	34416.1	34417.2	34417.6	34418.1	34418.4	34419.2	34419.6	34419.7	34420.0	34420.4	34420.8	34420.9	34421.4	34421.7	-9999.0
140	Greenland Sea	43541.2	43541.3	43541.7	43541.8	43541.8	43541.7	43541.7	43541.8	43542.1	43542.1	43542.2	43542.4	43542.5	43542.6	43542.4	43542.5	43542.8	43543.0	43543.3	43543.2	43543.2	43543.5	43543.5	43543.4	43543.4	43543.0	43543.8	43544.0	43544.1	43544.1	-9999.0
142	Norwegian Sea	4.7	5.8	6.2	4.6	5.1	7.4	7.7	6.5	8.0	7.3	6.2	4.9	7.4	8.6	8.5	16.9	16.9	17.8	17.8	13.8	13.1	17.2	14.7	11.3	16.1	14.1	13.9	12.1	14.2	12.8	-9999.0
144	Barents Sea	5.2	5.7	5.5	10.6	15.0	14.7	18.0	18.5	18.6	18.8	18.8	20.8	20.9	20.7	20.7	22.8	22.9	23.3	23.3	23.3	23.3	23.2	22.9	22.8	22.9	23.0	22.9	23.0	22.6	23.7	-9999.0
146	Kara Sea	15.0	15.4	15.7	15.9	14.9	14.8	17.1	17.2	17.2	20.6	20.6	21.3	22.6	22.3	22.6	22.5	23.8	24.8	25.2	25.7	25.6	25.5	25.6	25.4	25.5	25.9	25.8	25.8	25.5	25.6	-9999.0
148	Laptev Sea	25.8	25.9	25.9	25.7	25.9	25.9	25.9	25.8	25.9	26.0	26.2	25.8	25.8	25.9	25.9	26.1	26.6	26.6	26.7	26.7	26.7	26.6	26.7	26.9	27.0	26.9	26.9	26.8	26.9	26.8	-9999.0
150	East Siberian Sea	27.3	27.4	27.3	27.3	27.6	27.6	27.5	27.6	27.9	27.7	27.6	27.9	28.2	28.5	28.3	28.2	28.0	28.0	27.9	28.0	28.1	28.1	28.1	28.2	28.2	28.2	28.3	28.5	28.6	28.6	-9999.0
152	Gulf of Alaska	14.9	15.7	16.0	16.1	16.2	17.6	17.4	17.5	17.4	17.8	17.6	17.4	17.0	17.3	17.6	15.5	17.9	17.8	17.0	17.9	18.3	18.4	18.5	18.5	18.5	18.3	18.3	18.4	18.4	18.4	-9999.0
154	Southeast Bering Sea	8.6	15.0	15.1	18.5	18.5	18.5	18.5	19.5	19.6	19.5	19.6	19.2	19.1	19.5	19.6	19.6	19.8	19.5	20.0	19.8	19.8	19.9	19.9	19.9	21.1	23.4	24.4	24.4	24.4	24.6	-9999.0