1975 11 - 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	229.3	237.8	244.0	258.0	248.7	245.4	256.1	260.9	260.5	261.1	270.9	272.5	266.3	270.3	272.0	270.5	277.0	278.0	267.0	264.8	279.2	281.7	283.3	287.3	282.3	289.7	290.4	286.3	297.1	293.4	-9999.0
34	Hudson Bay	194.5	180.5	231.8	265.1	218.1	231.5	238.1	210.2	266.5	243.5	224.4	254.9	256.2	260.7	261.6	237.0	224.4	237.9	225.4	230.4	267.2	253.0	281.8	242.1	239.9	261.5	260.6	226.5	247.0	233.0	-9999.0
36	Hudson Strait	198.6	209.8	186.4	262.3	245.9	149.4	241.5	220.1	158.4	240.4	253.7	278.4	200.2	189.1	177.5	173.8	287.2	198.9	216.2	220.2	247.9	291.9	277.2	301.9	240.7	243.3	306.5	276.6	289.4	300.8	-9999.0
98	Bering Strait	254.9	267.6	284.1	279.8	282.1	255.8	280.3	261.8	273.8	274.4	287.9	251.4	272.5	269.7	260.4	275.4	268.1	245.1	253.8	245.1	279.5	297.3	274.9	300.4	314.2	299.5	275.7	273.3	323.7	304.2	-9999.0
128	Arctic subocean	276.8	279.9	282.5	289.8	306.9	313.9	327.0	334.2	341.2	350.4	360.7	363.7	360.9	359.5	361.8	383.8	388.9	389.3	397.9	408.9	407.9	403.5	386.3	402.3	389.0	388.5	398.3	415.4	404.6	411.4	-9999.0
130	Chukchi Sea	304.9	299.7	304.0	311.6	288.5	304.3	263.7	276.7	296.4	300.4	294.5	292.7	307.6	278.2	308.0	326.9	306.2	280.3	286.5	259.8	236.6	265.5	328.5	351.8	315.8	278.1	303.0	338.1	320.9	342.0	-9999.0
132	Beaufort Sea	260.6	250.7	206.3	256.4	239.2	253.9	248.7	293.4	230.2	215.0	295.9	273.8	205.0	273.5	231.2	220.8	248.5	231.4	211.5	224.7	224.0	261.9	218.5	276.2	275.7	286.8	255.0	239.0	223.5	283.5	-9999.0
134	Arctic Archipelago	235.6	247.6	264.1	250.2	239.9	219.2	255.1	296.8	288.0	243.1	286.6	313.2	266.5	298.8	305.2	290.1	301.0	294.5	309.3	325.6	321.4	358.3	351.4	305.7	343.1	356.7	344.5	361.1	344.0	318.7	-9999.0
136	Foxe Basin	223.9	227.2	196.4	221.2	144.5	222.9	171.1	210.4	221.6	307.7	259.3	263.7	246.8	292.5	238.3	258.1	191.4	169.0	179.9	208.7	265.1	219.5	272.0	353.8	351.7	365.0	341.4	244.2	343.0	345.1	-9999.0
138	Baffin Bay	236.8	249.7	254.9	263.5	283.4	294.0	300.7	303.1	283.2	301.1	305.7	318.7	312.3	317.2	321.4	343.1	346.3	351.8	341.9	339.7	353.6	345.4	351.8	344.8	345.5	333.9	343.4	370.8	384.3	386.6	-9999.0
139	South Greenland	222.4	240.8	249.1	235.4	248.3	259.5	253.0	265.5	256.9	271.4	294.8	317.1	307.6	271.8	291.1	301.7	295.2	301.2	297.0	263.0	268.4	275.5	306.7	286.1	283.7	257.7	275.5	263.4	254.8	282.6	-9999.0
140	Greenland Sea	243.4	265.2	256.4	276.2	273.3	285.2	297.8	288.3	308.1	310.5	310.2	317.0	344.6	306.1	311.9	340.0	359.9	364.8	366.9	361.5	358.7	341.4	348.0	349.6	343.4	339.5	412.8	411.8	403.7	399.7	-9999.0
142	Norwegian Sea	285.6	283.2	225.0	277.9	236.7	221.9	230.9	221.2	232.4	239.7	242.1	276.9	310.3	331.6	328.0	273.4	291.8	289.0	249.2	325.4	327.1	326.0	312.8	338.6	363.3	365.9	363.5	342.2	348.6	337.8	-9999.0
144	Barents Sea	272.1	287.3	287.1	297.4	277.1	305.7	310.9	260.4	293.5	283.5	293.8	291.2	287.3	271.8	307.4	328.1	316.7	321.7	308.0	259.7	283.1	302.0	335.0	289.2	273.5	306.0	302.8	306.9	316.3	328.8	-9999.0
146	Kara Sea	197.1	237.9	243.8	249.1	231.9	229.8	238.4	260.6	247.6	259.5	271.4	256.1	252.3	248.6	268.4	272.3	287.8	283.7	264.7	273.6	269.3	254.0	266.1	271.2	248.9	276.9	284.1	277.7	294.0	270.4	-9999.0
148	Laptev Sea	245.5	230.4	231.0	247.3	285.7	248.8	258.4	265.6	261.5	285.8	271.5	285.1	287.8	299.5	281.3	261.1	262.5	302.4	282.5	260.6	288.0	292.1	269.0	300.4	308.4	283.3	284.0	314.7	313.7	328.6	-9999.0
150	East Siberian Sea	286.9	278.5	274.3	259.7	258.8	255.7	292.7	296.7	284.3	237.9	243.9	264.8	283.3	275.0	272.4	301.3	318.6	297.5	300.5	301.6	316.1	331.8	300.1	316.0	325.1	356.3	357.7	335.3	345.8	310.6	-9999.0
152	Gulf of Alaska	216.9	174.4	235.0	255.4	227.9	209.2	277.7	189.4	244.5	250.6	256.6	177.0	220.5	176.6	207.3	226.5	153.4	173.9	195.0	176.0	246.8	234.7	291.7	297.2	317.4	261.4	200.3	173.9	284.6	236.5	-9999.0
154	Southeast Bering Sea	253.2	230.7	238.0	270.0	219.0	248.8	217.7	196.7	266.7	213.3	193.4	186.4	299.8	271.6	261.1	222.0	266.8	223.3	174.2	224.8	314.1	324.8	292.2	296.8	256.4	179.0	195.9	242.8	273.6	209.6	-9999.0