1975 02 - 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	248.5	242.1	240.4	231.4	232.3	226.8	214.5	222.1	217.1	217.6	209.1	214.6	212.6	203.3	194.8	194.9	194.2	188.0	187.2	191.9	193.3	185.4	176.3	174.5	171.9	176.3	174.9	171.2	-9999.0	-9999.0	-9999.0
34	Hudson Bay	261.7	216.4	203.9	187.7	229.9	211.2	226.9	206.6	225.6	226.2	200.8	190.0	247.7	210.0	203.0	203.0	191.9	176.1	198.7	216.5	225.0	192.1	178.6	164.0	174.9	195.5	188.1	183.0	-9999.0	-9999.0	-9999.0
36	Hudson Strait	241.0	205.1	227.7	256.6	181.8	242.8	198.9	183.0	208.1	218.4	173.1	208.5	200.7	176.7	225.9	185.7	221.4	215.5	155.1	197.3	183.8	205.6	143.5	234.1	131.9	153.2	152.8	170.8	-9999.0	-9999.0	-9999.0
98	Bering Strait	214.2	214.7	191.6	166.1	204.9	172.2	205.2	220.5	215.7	187.0	176.0	166.9	148.4	138.7	156.8	163.2	156.0	164.1	141.0	133.5	132.7	164.9	162.3	169.7	155.8	158.6	176.2	176.3	-9999.0	-9999.0	-9999.0
128	Arctic subocean	343.8	339.3	336.0	325.9	308.9	310.9	309.0	295.3	289.8	289.0	285.9	274.9	273.9	266.9	260.7	249.7	239.3	235.8	225.9	224.6	222.5	216.8	203.1	190.7	182.3	176.6	164.9	164.2	-9999.0	-9999.0	-9999.0
130	Chukchi Sea	180.2	234.0	163.8	118.9	168.1	175.6	140.6	178.7	180.1	176.1	171.7	194.6	146.5	108.9	185.2	142.9	191.9	192.7	166.7	172.9	170.4	151.7	160.3	170.8	156.1	162.3	158.5	151.9	-9999.0	-9999.0	-9999.0
132	Beaufort Sea	223.4	225.3	226.9	249.6	191.3	231.1	136.4	217.3	191.6	180.8	188.2	221.9	198.7	183.1	140.2	170.4	172.9	171.5	187.9	179.3	150.1	178.3	165.1	184.0	193.9	164.3	142.9	154.0	-9999.0	-9999.0	-9999.0
134	Arctic Archipelago	257.3	246.8	230.3	257.4	235.9	230.8	234.5	213.2	226.7	222.4	215.6	245.2	210.6	180.3	186.9	196.9	177.7	156.4	158.5	196.4	170.6	151.2	161.7	150.5	157.5	164.7	155.4	158.3	-9999.0	-9999.0	-9999.0
136	Foxe Basin	240.7	226.2	241.2	203.2	220.9	223.7	185.8	165.9	160.0	202.7	180.8	190.1	180.8	193.8	155.6	185.8	205.3	178.8	168.1	173.5	130.6	153.4	152.0	174.0	151.0	143.6	175.9	164.5	-9999.0	-9999.0	-9999.0
138	Baffin Bay	310.0	311.9	309.4	305.5	290.6	281.1	277.3	268.5	255.6	264.3	256.9	248.4	234.5	233.0	223.5	214.1	206.0	206.4	208.3	214.0	206.4	197.3	189.0	180.6	158.2	162.4	176.9	167.8	-9999.0	-9999.0	-9999.0
139	South Greenland	233.4	244.9	243.2	250.3	249.7	232.6	210.0	231.5	174.6	189.3	198.3	196.8	198.6	195.7	187.3	176.6	183.9	196.1	178.7	168.7	200.3	154.2	151.0	177.3	161.8	158.7	162.2	177.4	-9999.0	-9999.0	-9999.0
140	Greenland Sea	277.6	262.7	285.9	288.3	282.9	273.7	286.8	261.6	262.5	252.1	238.1	254.1	257.1	241.5	242.8	238.9	224.6	212.5	191.1	211.1	221.1	192.5	186.6	184.8	174.8	163.4	159.6	160.9	-9999.0	-9999.0	-9999.0
142	Norwegian Sea	268.1	266.2	240.9	212.5	230.2	210.6	222.7	255.5	207.6	177.8	198.6	209.2	200.1	210.7	249.0	162.3	202.1	176.3	177.4	169.1	147.7	157.3	190.3	207.8	178.4	171.7	191.5	147.3	-9999.0	-9999.0	-9999.0
144	Barents Sea	238.2	274.9	292.1	189.4	189.0	228.6	225.8	223.0	256.0	237.3	230.0	221.4	176.0	174.0	193.2	194.1	213.9	202.2	214.1	224.7	189.7	184.9	171.1	164.2	174.3	182.5	177.8	165.1	-9999.0	-9999.0	-9999.0
146	Kara Sea	241.3	232.6	243.3	245.6	235.2	216.3	209.6	220.3	184.5	217.2	201.0	212.5	210.0	209.4	198.9	200.7	187.7	186.4	181.0	177.9	206.5	193.3	191.6	170.8	164.5	177.1	180.0	172.5	-9999.0	-9999.0	-9999.0
148	Laptev Sea	265.8	260.7	251.6	232.1	250.2	251.4	220.4	226.5	264.8	234.7	246.6	241.5	238.1	242.4	201.2	200.5	218.3	209.3	216.3	210.2	188.2	188.8	176.3	187.5	196.8	189.8	182.4	182.3	-9999.0	-9999.0	-9999.0
150	East Siberian Sea	274.9	268.9	268.2	246.5	251.4	258.1	251.9	237.3	216.2	207.5	201.2	217.5	207.4	206.5	223.8	212.0	188.7	190.1	164.8	204.3	215.8	198.5	178.6	170.1	168.5	175.1	180.5	164.8	-9999.0	-9999.0	-9999.0
152	Gulf of Alaska	185.8	236.1	215.7	209.2	268.1	184.7	214.3	219.8	221.4	196.7	186.0	159.3	176.7	133.2	166.3	163.9	204.3	203.5	176.4	157.6	156.1	190.6	146.9	177.3	159.5	156.1	187.8	171.9	-9999.0	-9999.0	-9999.0
154	Southeast Bering Sea	191.6	249.0	208.7	245.7	218.3	123.4	188.1	245.7	292.1	224.7	184.6	168.5	138.7	172.9	222.4	152.1	242.8	142.1	154.7	163.4	184.3	193.6	160.8	162.0	125.5	186.9	197.5	122.3	-9999.0	-9999.0	-9999.0