1972 04 - daily  - mean of NCEP mean Daily Downward Solar Radiation 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	87.6	84.3	82.2	81.7	79.0	74.7	72.8	72.0	71.2	70.4	67.1	63.3	60.5	59.3	57.3	57.4	53.6	53.0	52.0	51.3	47.6	46.2	46.8	44.8	45.2	42.6	39.5	37.6	36.9	38.2	-9999.0
34	Hudson Bay	116.7	106.9	108.2	110.2	117.2	105.7	109.3	100.0	97.7	96.8	94.6	92.2	82.2	78.4	72.2	76.1	70.8	74.5	77.3	85.2	71.4	70.1	73.5	70.2	72.3	72.2	65.0	58.0	59.4	63.0	-9999.0
36	Hudson Strait	93.1	109.6	90.0	100.6	90.4	92.4	107.1	81.9	100.5	72.8	88.1	80.2	79.0	93.4	80.3	82.6	40.4	51.6	47.3	67.0	58.9	72.2	47.2	68.9	45.2	61.2	53.4	48.3	31.2	49.9	-9999.0
98	Bering Strait	69.0	69.7	68.7	63.1	56.7	54.6	55.5	54.9	59.6	64.4	62.9	63.0	56.1	51.6	48.6	48.5	40.5	42.9	44.7	37.2	37.8	35.3	35.9	32.9	30.4	30.3	32.3	32.4	30.5	25.8	-9999.0
128	Arctic subocean	17.8	15.0	13.4	12.3	10.3	9.1	7.5	6.4	4.9	4.5	3.9	3.7	3.1	2.3	1.9	1.4	0.9	1.1	0.8	0.5	0.9	0.2	0.3	0.2	0.2	0.1	-0.1	-0.1	-0.1	-0.1	-9999.0
130	Chukchi Sea	78.5	64.9	44.7	48.2	50.4	50.6	57.9	60.0	52.4	55.8	50.5	41.0	39.3	33.7	37.6	40.5	30.4	31.4	29.3	26.6	25.7	23.3	23.7	22.3	20.1	21.4	23.1	18.2	17.7	18.1	-9999.0
132	Beaufort Sea	72.9	85.6	84.8	82.3	82.3	75.4	73.1	74.7	78.9	81.2	77.2	61.5	55.1	57.0	50.9	62.3	56.8	57.9	59.1	53.5	41.1	41.5	40.1	43.0	43.8	36.5	35.8	35.4	40.6	45.0	-9999.0
134	Arctic Archipelago	49.0	49.8	47.5	50.0	47.8	44.1	42.9	44.1	45.0	39.7	36.8	33.3	36.9	39.5	30.9	27.1	23.2	26.3	24.3	21.9	20.3	20.7	19.5	17.1	17.0	14.1	11.5	11.6	11.3	10.7	-9999.0
136	Foxe Basin	59.0	40.5	54.2	52.0	52.2	57.4	54.7	41.2	40.0	38.5	36.5	36.5	38.6	40.6	47.7	41.2	36.5	35.5	29.1	29.8	21.6	25.6	25.4	28.5	27.4	19.9	21.9	20.4	11.1	15.4	-9999.0
138	Baffin Bay	34.4	30.7	32.8	33.1	29.8	25.9	23.1	21.5	20.9	18.7	16.1	14.5	13.1	11.2	11.3	10.8	10.5	9.5	7.8	6.7	5.7	5.0	5.1	4.5	3.8	3.1	3.0	2.7	2.0	1.8	-9999.0
139	South Greenland	64.4	67.6	65.2	76.5	70.9	67.6	52.3	52.2	42.7	50.1	48.1	46.1	45.1	39.9	37.1	41.8	37.7	39.9	38.6	40.6	36.6	32.5	29.8	31.5	25.4	25.5	21.8	24.9	23.0	20.4	-9999.0
140	Greenland Sea	35.4	34.2	29.2	30.0	28.4	24.0	20.3	20.0	18.5	15.4	15.6	13.9	13.1	11.2	8.8	8.1	7.6	7.0	5.9	5.0	4.0	3.6	3.3	2.8	2.4	1.9	1.6	1.3	1.1	0.8	-9999.0
142	Norwegian Sea	91.4	77.3	48.4	60.5	78.0	47.9	39.7	70.9	58.1	50.2	46.3	29.6	36.3	53.2	49.9	50.3	42.3	47.3	45.7	51.0	31.2	35.3	28.4	31.7	26.1	29.0	28.4	26.3	28.6	30.6	-9999.0
144	Barents Sea	82.0	78.6	73.4	71.8	64.6	56.7	66.4	53.6	53.9	57.5	63.2	55.5	39.2	36.8	43.7	47.3	47.8	44.3	38.4	37.6	40.2	39.5	38.3	33.6	35.9	26.0	29.5	26.3	21.9	25.6	-9999.0
146	Kara Sea	105.3	99.3	93.2	92.5	92.4	85.9	79.4	87.8	88.4	85.6	72.8	73.0	74.6	77.2	77.9	69.9	64.8	61.1	60.2	58.5	64.5	59.3	66.7	60.0	62.4	55.7	49.3	47.8	49.7	55.8	-9999.0
148	Laptev Sea	90.4	86.4	91.7	89.2	73.8	79.8	78.9	69.7	65.2	64.6	67.0	63.3	65.0	57.0	52.1	58.4	61.8	57.4	56.5	50.7	40.4	42.1	36.1	39.1	41.1	42.2	39.9	37.6	34.0	26.7	-9999.0
150	East Siberian Sea	75.0	65.4	68.3	60.5	62.2	65.9	60.4	67.7	66.5	62.3	61.3	52.6	47.7	46.5	53.1	45.8	48.9	45.6	41.4	45.4	40.0	40.0	37.2	31.0	26.3	26.8	24.2	25.9	23.2	22.3	-9999.0
152	Gulf of Alaska	99.4	104.3	99.3	93.6	81.2	57.6	55.1	76.6	59.5	66.0	80.7	81.1	78.9	66.0	62.9	66.8	56.9	58.2	56.9	55.1	48.7	44.5	45.3	40.0	46.2	55.3	57.9	59.3	44.2	33.0	-9999.0
154	Southeast Bering Sea	123.9	99.3	83.5	73.3	69.5	63.0	72.1	53.5	58.4	77.6	87.7	76.7	56.6	69.6	71.6	64.5	54.1	71.1	56.0	45.9	39.9	43.0	44.6	41.1	48.3	51.3	58.5	47.9	41.0	30.3	-9999.0