1972 09 - 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	71.2	72.8	75.9	78.3	80.1	82.9	87.5	85.2	88.2	88.0	94.6	95.8	93.1	98.4	101.6	103.0	106.8	108.4	110.0	115.7	122.7	122.0	125.0	129.3	128.4	133.7	134.0	143.4	144.5	149.5	-9999.0
34	Hudson Bay	84.3	98.1	100.6	102.9	103.3	107.6	123.0	114.9	110.3	100.7	102.0	110.2	111.9	113.3	107.7	107.1	92.6	106.7	111.2	119.2	132.6	143.2	153.2	136.8	123.8	128.2	140.5	172.4	164.3	168.7	-9999.0
36	Hudson Strait	41.5	78.7	70.4	79.3	77.9	91.0	78.5	92.0	86.6	102.7	132.9	124.2	103.4	108.6	128.4	132.8	122.3	100.3	112.9	109.6	127.6	116.9	134.1	168.0	106.5	160.7	163.4	144.7	115.7	175.2	-9999.0
98	Bering Strait	61.9	66.8	67.9	73.8	81.9	77.4	78.7	81.8	78.6	82.4	99.1	103.1	97.5	95.2	99.4	106.1	108.9	108.9	104.5	113.3	121.1	114.9	117.8	125.8	128.5	142.7	124.9	116.6	144.3	140.8	-9999.0
128	Arctic subocean	4.2	5.2	5.9	7.3	9.4	10.4	11.7	13.0	14.5	16.1	18.3	21.3	25.0	27.8	30.5	32.6	36.9	38.3	44.1	46.7	48.2	54.1	58.7	63.8	66.4	71.8	75.2	79.1	82.8	88.6	-9999.0
130	Chukchi Sea	58.5	59.9	67.0	63.1	57.2	70.3	72.2	71.9	72.2	87.1	92.2	87.4	87.5	95.4	96.0	98.1	99.1	103.1	93.5	101.0	120.7	117.8	122.1	118.6	127.8	145.0	150.8	143.1	128.9	152.9	-9999.0
132	Beaufort Sea	68.2	64.8	66.8	77.9	84.2	77.6	72.4	60.8	86.1	86.1	106.2	94.0	84.9	88.7	98.4	102.3	107.6	107.2	108.0	108.4	120.6	124.5	92.8	114.2	112.2	100.8	140.8	137.5	135.0	143.1	-9999.0
134	Arctic Archipelago	43.1	42.6	45.3	48.2	54.8	57.4	59.0	57.5	54.4	66.0	64.2	74.3	75.1	87.2	82.1	81.2	84.5	91.8	88.4	98.7	78.4	93.3	108.3	109.7	119.3	125.1	115.0	122.9	127.1	134.3	-9999.0
136	Foxe Basin	45.5	41.6	53.5	52.3	52.4	64.9	65.7	78.7	84.7	78.8	72.5	69.6	90.2	64.4	94.8	114.9	113.6	112.0	117.0	115.9	104.7	99.0	84.3	128.2	133.6	146.9	149.4	147.0	133.0	140.0	-9999.0
138	Baffin Bay	20.1	21.6	21.4	24.3	26.6	25.6	28.5	32.9	37.7	37.9	39.6	45.7	46.8	43.3	53.5	58.7	62.7	61.4	69.0	74.2	76.1	73.0	80.9	86.4	92.5	98.0	96.7	106.9	109.5	110.0	-9999.0
139	South Greenland	57.9	67.5	68.7	69.9	68.9	73.5	74.1	73.0	81.4	90.1	90.4	87.3	96.7	84.6	88.9	97.5	108.6	115.8	119.8	124.0	125.6	125.2	120.4	115.7	126.0	140.2	145.8	153.7	153.7	144.0	-9999.0
140	Greenland Sea	17.8	19.9	22.1	23.6	25.2	27.8	27.2	28.8	33.4	37.5	39.4	40.7	43.8	41.9	42.3	52.0	60.4	60.2	61.9	65.9	69.0	75.5	77.3	85.4	84.5	96.2	100.1	101.3	107.8	110.2	-9999.0
142	Norwegian Sea	80.6	71.5	76.4	80.7	79.3	88.6	93.8	100.4	103.0	102.3	85.6	96.3	111.8	86.2	97.2	103.9	120.6	108.4	111.1	127.2	144.0	136.2	130.0	147.0	118.2	130.3	119.9	163.4	140.9	141.6	-9999.0
144	Barents Sea	67.8	68.8	68.1	81.5	88.8	88.6	82.3	86.7	87.5	90.4	98.3	107.3	91.1	94.5	105.4	107.0	122.9	129.7	122.3	127.7	118.0	124.5	139.0	131.7	148.2	137.9	119.6	149.0	145.0	155.4	-9999.0
146	Kara Sea	94.7	88.7	92.9	88.1	87.9	92.1	108.2	106.3	102.2	102.3	102.1	100.2	101.0	113.5	116.1	112.6	119.9	119.9	126.0	136.2	145.8	131.7	135.1	141.2	140.2	140.9	140.9	149.4	151.9	158.9	-9999.0
148	Laptev Sea	70.7	67.3	72.8	79.8	79.5	85.9	78.6	76.2	90.2	81.8	100.0	100.9	87.9	100.4	102.0	98.1	112.6	106.4	98.7	100.2	117.4	124.8	129.6	137.4	138.0	149.6	136.9	142.9	143.9	145.0	-9999.0
150	East Siberian Sea	58.0	69.1	66.7	64.2	73.8	79.8	75.1	68.9	74.9	78.7	80.6	92.2	98.7	97.9	101.1	116.0	109.5	112.4	116.6	120.5	117.5	113.3	119.3	127.0	133.2	143.7	139.1	137.0	151.8	154.1	-9999.0
152	Gulf of Alaska	58.1	64.3	87.7	91.3	79.2	65.4	72.4	85.3	86.7	89.4	101.5	110.6	89.8	82.7	89.8	127.6	96.2	104.3	112.2	111.9	97.0	82.0	105.3	119.5	100.4	134.1	101.1	95.3	127.1	105.3	-9999.0
154	Southeast Bering Sea	66.0	65.5	89.8	90.3	79.9	80.9	95.6	87.1	71.5	92.4	108.2	88.4	92.6	98.0	114.7	100.4	111.2	97.5	118.8	95.7	78.7	92.6	129.7	124.9	132.7	123.6	94.7	145.1	114.2	124.9	-9999.0