1971 02 - daily  - mean of NCEP mean Daily Clear Sky 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	353.0	349.0	345.7	341.9	338.5	335.3	331.5	327.4	323.6	320.0	315.3	310.0	305.8	302.4	299.7	295.7	292.2	288.2	283.8	279.5	275.1	270.5	266.3	262.4	258.6	254.5	250.8	246.8	-9999.0	-9999.0	-9999.0
34	Hudson Bay	367.4	365.8	360.0	354.7	351.3	349.0	346.0	341.7	339.7	341.5	337.1	331.1	325.9	322.9	321.1	318.3	314.6	312.2	306.2	301.6	299.9	297.0	293.3	291.7	288.1	283.1	279.9	275.7	-9999.0	-9999.0	-9999.0
36	Hudson Strait	357.0	356.0	356.5	353.1	347.9	346.6	344.8	340.1	331.2	327.7	326.8	324.0	320.8	316.8	310.2	307.7	306.3	302.2	297.8	291.0	288.1	283.7	282.6	275.2	271.9	269.0	261.0	258.4	-9999.0	-9999.0	-9999.0
98	Bering Strait	345.2	340.8	337.8	334.4	330.3	324.6	321.6	319.5	314.6	309.0	305.0	300.4	297.4	292.5	288.5	286.1	281.3	278.4	275.2	271.3	265.2	260.8	257.5	252.8	247.8	245.1	240.0	235.5	-9999.0	-9999.0	-9999.0
128	Arctic subocean	350.2	345.6	340.9	337.7	330.7	325.2	319.6	311.2	305.1	298.9	295.8	288.8	284.5	276.7	266.6	257.8	252.4	245.8	236.1	227.5	221.1	213.5	207.0	201.5	195.4	190.0	179.0	171.8	-9999.0	-9999.0	-9999.0
130	Chukchi Sea	337.4	332.8	329.8	326.0	322.8	318.6	313.8	308.8	304.1	299.2	295.2	291.0	287.0	281.0	275.7	274.0	270.1	266.4	262.2	257.7	253.4	247.4	244.1	238.2	234.4	229.4	225.4	221.0	-9999.0	-9999.0	-9999.0
132	Beaufort Sea	350.0	343.9	340.3	335.8	334.9	330.5	328.5	327.1	324.5	317.9	311.0	306.7	303.0	299.5	296.9	292.0	291.0	285.5	280.5	278.5	275.3	270.8	267.5	264.1	260.3	255.5	251.9	247.6	-9999.0	-9999.0	-9999.0
134	Arctic Archipelago	337.8	334.6	331.5	327.3	322.4	315.6	309.3	301.8	297.1	294.4	290.5	286.0	281.8	277.9	274.3	270.0	262.7	256.5	251.0	245.3	242.7	237.9	231.7	227.9	225.1	219.3	212.1	206.2	-9999.0	-9999.0	-9999.0
136	Foxe Basin	341.9	337.1	332.8	326.6	322.4	319.9	310.8	302.6	299.6	297.5	294.6	290.5	286.2	281.9	280.1	276.1	273.1	269.2	264.0	259.3	252.4	247.3	242.8	234.2	231.2	227.8	225.6	218.9	-9999.0	-9999.0	-9999.0
138	Baffin Bay	337.7	331.2	326.3	321.8	316.8	312.6	306.9	300.4	295.2	288.5	283.9	276.1	270.1	266.1	262.3	254.5	247.0	241.5	237.9	233.6	229.6	222.8	215.8	210.4	206.4	193.8	186.9	186.0	-9999.0	-9999.0	-9999.0
139	South Greenland	339.0	332.8	328.8	325.7	321.6	319.1	316.8	311.7	307.5	303.4	298.4	293.7	289.2	284.7	280.9	277.0	272.4	267.6	262.9	257.7	253.9	248.4	243.3	239.6	238.1	233.0	225.2	222.5	-9999.0	-9999.0	-9999.0
140	Greenland Sea	339.5	332.9	328.5	325.4	317.1	310.5	308.2	302.9	298.0	291.8	286.1	279.2	275.4	269.9	263.4	253.8	246.3	238.6	232.9	227.2	220.7	213.1	207.6	204.2	200.1	194.5	186.7	181.7	-9999.0	-9999.0	-9999.0
142	Norwegian Sea	341.6	339.1	336.4	331.8	326.8	324.2	321.0	317.9	314.5	310.9	306.8	302.7	298.6	294.4	287.6	283.5	280.3	276.2	271.7	267.6	263.8	257.0	253.6	251.3	244.8	241.1	240.1	234.1	-9999.0	-9999.0	-9999.0
144	Barents Sea	345.2	342.4	337.3	332.6	331.2	327.6	322.3	320.0	317.3	315.2	308.1	302.1	297.7	293.4	289.9	287.5	282.4	276.2	271.8	267.8	261.5	257.7	255.8	253.1	249.4	243.7	239.3	237.9	-9999.0	-9999.0	-9999.0
146	Kara Sea	362.4	358.1	356.5	352.5	349.7	347.6	343.3	338.1	333.7	328.9	325.1	320.3	316.5	315.7	314.3	310.2	307.0	304.2	300.2	295.9	290.3	285.9	283.4	278.4	275.4	272.8	270.6	265.7	-9999.0	-9999.0	-9999.0
148	Laptev Sea	349.8	346.7	343.3	341.3	337.2	334.4	330.9	328.5	326.1	323.0	317.4	310.3	304.3	298.9	296.9	293.3	292.8	288.3	284.0	280.5	276.4	270.5	262.5	261.1	254.7	252.1	249.8	247.0	-9999.0	-9999.0	-9999.0
150	East Siberian Sea	341.7	336.5	334.3	331.2	329.3	324.5	321.1	316.3	311.1	307.5	301.8	297.7	297.1	294.0	289.5	282.8	277.4	273.4	271.4	266.0	261.0	258.0	252.1	244.9	243.6	239.0	234.3	230.4	-9999.0	-9999.0	-9999.0
152	Gulf of Alaska	353.4	351.9	350.5	347.1	337.7	337.7	337.4	333.7	328.3	322.5	318.7	315.3	312.7	307.6	302.5	302.6	298.8	295.1	292.9	289.7	285.7	279.1	275.9	271.4	265.8	260.8	259.4	256.8	-9999.0	-9999.0	-9999.0
154	Southeast Bering Sea	357.0	354.0	350.3	346.9	342.1	338.5	334.7	331.4	326.3	320.9	317.3	316.2	309.6	302.7	302.7	302.8	295.6	294.0	293.1	289.8	282.9	276.5	276.2	267.4	262.6	256.6	256.9	254.5	-9999.0	-9999.0	-9999.0