1973 06 - 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	102.6	105.6	102.1	101.4	104.1	104.1	98.2	107.3	109.3	104.5	105.3	107.8	106.6	107.5	109.8	106.5	100.8	103.5	106.6	105.1	106.9	107.4	109.9	107.7	102.1	105.0	107.6	101.1	102.6	97.5	-9999.0
34	Hudson Bay	122.2	99.2	78.3	81.6	87.3	106.3	95.8	107.6	120.9	110.5	116.5	129.8	115.0	115.3	97.5	97.5	94.6	89.5	109.2	110.2	121.2	123.4	112.9	110.7	102.5	108.7	116.7	115.0	105.7	98.6	-9999.0
36	Hudson Strait	123.0	118.7	137.3	160.1	94.5	62.9	80.6	130.1	57.0	102.8	107.6	101.8	122.8	115.7	126.7	157.0	136.3	132.4	153.4	105.7	144.1	153.2	145.1	117.1	125.1	135.2	135.9	132.8	82.6	67.1	-9999.0
98	Bering Strait	100.0	91.9	94.1	100.3	102.9	103.4	94.0	85.0	102.6	103.7	100.7	102.7	103.3	108.7	121.9	124.2	101.5	102.6	89.6	85.9	93.0	103.8	102.1	110.6	115.0	122.6	116.3	109.7	109.2	111.5	-9999.0
128	Arctic subocean	99.8	102.3	119.1	122.2	109.8	88.8	74.8	87.5	128.3	104.8	109.8	84.9	90.8	105.2	134.8	124.6	164.4	192.4	187.1	179.7	181.4	173.3	164.3	148.8	135.1	140.1	112.4	100.1	99.1	142.1	-9999.0
130	Chukchi Sea	122.2	122.6	131.0	110.3	116.5	131.6	116.6	116.2	133.0	116.9	103.0	114.9	105.9	101.3	147.5	162.6	160.4	136.8	103.2	82.5	99.1	100.2	115.1	128.0	124.1	146.8	134.2	121.8	110.0	100.7	-9999.0
132	Beaufort Sea	97.7	99.4	105.6	107.1	108.4	107.5	103.3	115.6	115.1	115.2	125.7	133.5	127.5	120.6	95.0	64.5	67.7	105.2	109.7	103.4	91.8	113.2	113.9	92.1	86.7	96.7	119.4	106.4	118.4	114.3	-9999.0
134	Arctic Archipelago	127.9	125.2	120.3	140.4	157.3	152.7	163.1	170.7	174.5	163.2	155.5	157.6	132.6	133.6	146.7	135.3	124.4	139.2	158.2	155.0	145.9	140.6	133.4	130.4	113.4	88.7	103.1	109.2	117.4	124.6	-9999.0
136	Foxe Basin	151.7	151.8	159.4	105.5	137.6	155.3	156.2	154.4	152.6	117.8	83.4	79.7	99.5	122.2	143.6	134.1	148.1	81.1	88.5	90.8	104.8	89.6	120.0	161.6	151.8	138.7	122.1	99.6	137.7	145.1	-9999.0
138	Baffin Bay	135.2	133.6	122.9	132.2	119.9	112.1	103.9	137.3	156.6	140.3	112.8	97.7	132.7	146.7	123.8	124.3	129.4	145.9	154.7	141.1	135.7	140.1	135.9	152.4	156.1	166.1	107.1	114.7	134.5	110.5	-9999.0
139	South Greenland	112.4	132.5	134.6	125.4	114.2	132.8	132.2	147.4	143.5	161.0	156.6	130.9	124.8	151.5	146.1	135.4	124.0	103.8	112.0	110.5	133.9	104.3	131.5	132.8	121.4	102.3	117.3	117.8	137.3	110.7	-9999.0
140	Greenland Sea	129.7	73.9	128.3	107.3	135.2	109.0	72.4	63.7	125.9	158.6	101.2	110.7	100.5	90.3	97.4	136.2	148.1	134.2	129.1	146.0	153.8	134.0	160.3	175.2	178.0	163.4	170.4	117.5	99.5	113.5	-9999.0
142	Norwegian Sea	67.0	119.0	67.7	122.8	94.4	29.8	90.3	57.4	70.3	67.9	104.7	92.5	87.7	60.7	87.1	86.0	90.8	85.5	43.7	55.7	66.1	79.2	103.4	125.3	94.3	108.3	77.1	115.5	126.0	102.4	-9999.0
144	Barents Sea	69.9	94.0	65.9	88.7	79.9	85.7	81.3	96.3	76.8	77.5	72.0	75.8	89.3	85.0	96.5	85.4	70.2	108.9	111.2	101.8	106.4	116.4	117.1	117.9	118.6	105.9	100.7	104.5	90.2	72.7	-9999.0
146	Kara Sea	86.5	101.1	101.4	101.2	106.7	103.5	90.9	96.8	102.5	92.9	91.5	95.9	96.4	98.3	106.2	101.6	91.8	91.5	92.7	95.9	92.7	89.6	96.8	94.8	93.0	96.8	96.9	87.2	92.2	92.4	-9999.0
148	Laptev Sea	100.3	104.8	89.5	82.3	99.2	90.8	94.6	95.2	82.6	71.3	90.6	98.4	98.4	93.4	102.4	103.2	103.6	99.9	93.0	98.1	99.2	98.8	96.6	95.4	79.6	89.1	102.4	88.1	80.6	72.4	-9999.0
150	East Siberian Sea	118.8	137.5	138.1	109.7	93.3	102.8	89.9	116.5	110.7	106.7	98.6	90.4	100.8	105.4	126.0	128.5	120.1	118.7	125.2	106.8	94.9	108.1	110.0	102.8	93.8	109.3	87.1	89.6	119.0	113.3	-9999.0
152	Gulf of Alaska	87.8	74.4	108.4	83.5	57.3	60.5	67.6	99.4	89.0	104.8	132.1	85.2	81.7	82.3	92.5	115.1	95.5	59.0	67.2	89.8	104.0	87.7	91.6	58.2	85.3	93.9	107.4	119.8	114.1	116.5	-9999.0
154	Southeast Bering Sea	65.0	63.9	111.3	109.6	108.2	81.0	91.7	95.2	98.9	97.3	91.9	115.2	113.5	107.6	86.4	96.7	94.3	108.9	79.3	75.5	79.5	56.4	80.3	105.6	109.6	88.9	101.6	126.2	119.3	100.5	-9999.0