1972 09 - daily  - mean of NCEP mean Daily Near IR Beam Downward Solar Flux at surface, W/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	58.9	62.1	60.4	56.8	54.6	54.6	53.5	56.7	52.2	50.6	51.8	48.0	47.9	49.3	45.6	43.7	44.0	45.6	42.7	40.5	42.6	42.4	42.3	42.5	37.3	34.7	36.4	32.7	32.7	32.1	-9999.0
34	Hudson Bay	76.1	80.3	71.0	78.0	72.1	55.5	68.1	85.9	71.1	59.6	71.6	62.7	61.8	67.4	61.6	53.9	62.2	62.3	52.1	40.6	51.6	54.1	49.3	41.8	55.3	40.0	48.7	37.6	46.9	47.6	-9999.0
36	Hudson Strait	38.2	85.1	96.9	53.1	23.8	50.6	20.4	84.7	70.9	82.9	32.6	32.0	64.5	65.9	37.6	57.0	36.5	74.0	56.6	58.2	19.1	27.2	26.1	69.1	30.4	67.4	37.8	47.6	13.4	28.9	-9999.0
98	Bering Strait	28.9	46.0	43.5	37.8	46.0	49.4	52.6	49.2	45.5	43.0	46.8	34.5	35.5	29.6	38.8	39.6	41.2	39.7	46.0	40.6	43.8	47.8	50.3	45.5	38.5	27.8	32.1	29.7	23.5	20.2	-9999.0
128	Arctic subocean	47.6	38.8	44.2	25.1	19.5	22.8	26.0	38.0	36.0	31.2	33.7	27.7	33.6	34.4	32.6	25.7	28.7	26.2	24.2	23.9	17.5	19.3	19.0	17.5	16.2	13.2	13.0	8.4	7.7	8.7	-9999.0
130	Chukchi Sea	7.5	19.4	39.0	36.6	49.5	54.8	59.3	57.3	49.9	33.4	55.6	53.0	47.9	44.5	27.2	33.6	39.2	46.4	45.8	37.0	26.8	29.8	35.9	30.5	15.5	31.6	21.7	31.1	32.7	20.0	-9999.0
132	Beaufort Sea	52.3	59.1	73.9	76.7	66.2	80.5	72.9	63.7	58.8	54.6	54.1	59.0	44.7	45.2	26.6	38.5	39.9	50.6	49.2	49.9	36.1	37.3	53.2	54.1	38.0	43.4	36.3	39.0	20.4	25.2	-9999.0
134	Arctic Archipelago	58.5	47.2	54.7	59.8	59.1	53.4	47.6	49.2	37.4	38.8	39.0	41.7	46.7	45.4	42.2	42.1	43.7	37.9	33.6	36.3	36.8	34.2	31.2	32.1	30.6	29.7	22.8	20.0	27.8	32.6	-9999.0
136	Foxe Basin	54.1	60.9	55.2	36.4	46.1	21.6	26.7	30.4	40.1	52.4	61.9	38.3	31.1	24.3	27.5	37.1	12.7	35.9	39.1	38.0	39.2	19.1	31.1	36.1	21.5	33.6	30.5	22.9	29.4	23.6	-9999.0
138	Baffin Bay	48.4	46.5	47.7	42.4	48.2	51.1	43.0	35.7	22.0	30.5	45.2	45.3	37.2	33.3	26.4	32.6	35.0	33.1	35.9	28.3	31.4	26.0	26.6	29.0	25.3	18.1	19.6	16.0	21.8	20.2	-9999.0
139	South Greenland	65.2	55.2	57.6	62.4	73.4	59.9	50.6	49.2	52.2	53.7	48.9	45.9	31.5	46.3	50.7	38.1	37.9	44.9	35.4	40.6	42.6	47.3	38.4	41.8	28.3	26.1	23.6	38.5	35.8	42.5	-9999.0
140	Greenland Sea	71.2	68.3	63.2	54.1	30.7	34.3	37.0	52.9	49.1	48.7	36.1	13.8	42.0	39.6	43.1	26.5	38.1	42.4	37.5	38.7	39.4	36.5	29.4	30.1	30.3	24.8	18.4	18.5	21.5	21.4	-9999.0
142	Norwegian Sea	29.0	33.6	46.8	55.2	34.8	34.1	25.6	43.1	55.6	41.2	35.6	39.8	45.4	49.9	58.7	47.4	28.0	39.9	44.6	25.4	16.9	28.8	36.0	34.5	15.8	48.1	43.5	38.1	26.0	29.3	-9999.0
144	Barents Sea	74.0	57.5	35.1	33.3	36.9	43.4	48.8	59.4	47.1	37.3	38.0	35.1	43.4	46.2	40.0	23.4	32.7	39.2	31.9	27.7	35.2	35.6	25.4	28.3	26.8	32.3	15.4	18.7	28.2	28.2	-9999.0
146	Kara Sea	69.0	80.4	69.7	57.7	58.4	56.4	52.3	46.2	50.4	52.6	51.0	54.2	53.2	51.0	49.4	46.0	41.9	43.6	44.3	44.9	48.3	46.7	45.2	48.3	41.5	40.6	45.4	38.4	39.5	33.7	-9999.0
148	Laptev Sea	50.9	43.7	57.6	52.7	45.9	51.4	46.7	56.3	47.5	47.1	51.4	38.9	42.9	50.5	45.7	42.7	40.9	35.6	39.6	37.4	41.8	39.0	40.0	38.8	32.5	28.6	36.1	29.6	29.0	29.2	-9999.0
150	East Siberian Sea	34.3	37.2	37.1	37.7	37.7	50.3	52.4	58.8	65.4	58.8	62.5	59.9	50.4	47.8	43.5	56.6	58.6	51.3	26.0	26.0	33.1	39.0	42.5	41.4	30.9	24.4	29.3	34.0	35.9	30.0	-9999.0
152	Gulf of Alaska	33.3	44.5	26.5	67.3	60.7	39.5	64.7	69.3	30.1	41.2	25.1	13.7	38.6	29.3	57.4	57.3	55.5	57.7	59.2	58.8	64.4	65.3	64.0	52.2	57.9	26.3	38.1	17.9	6.7	27.8	-9999.0
154	Southeast Bering Sea	61.2	58.4	41.4	35.0	40.7	59.6	64.7	25.8	35.9	51.7	44.7	26.5	31.9	38.7	63.0	61.1	59.9	53.2	72.0	61.7	55.6	37.3	50.3	23.6	19.0	28.1	52.3	24.0	33.1	41.6	-9999.0