1986 11 - 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	316.5	320.9	325.5	329.4	332.8	336.7	341.2	345.1	348.2	350.3	353.3	357.2	359.6	363.4	367.0	370.3	373.2	376.6	379.4	382.6	385.7	389.4	392.7	396.1	398.7	400.8	403.1	405.5	407.4	409.7	-9999.0
34	Hudson Bay	330.2	333.4	338.1	344.4	350.7	355.7	358.9	357.5	360.0	363.0	367.5	371.4	371.9	372.1	374.6	376.8	377.9	381.5	384.8	386.1	387.0	389.6	394.0	400.2	401.8	401.2	401.5	404.6	407.2	409.2	-9999.0
36	Hudson Strait	330.6	323.9	327.7	337.7	339.5	345.5	351.5	353.6	355.8	351.7	352.4	361.8	366.0	368.4	366.6	373.4	379.2	380.7	381.3	386.6	383.1	388.2	392.4	394.1	396.3	395.9	401.9	401.4	402.1	402.3	-9999.0
98	Bering Strait	305.8	307.1	313.1	318.8	321.1	322.7	330.3	334.5	334.3	333.9	337.0	344.2	347.8	352.8	357.7	359.9	360.5	363.8	369.0	371.7	375.6	380.3	383.9	387.2	389.4	392.0	393.2	392.2	397.9	400.8	-9999.0
128	Arctic subocean	292.9	298.4	311.2	313.0	313.7	318.1	327.0	336.0	343.0	351.8	355.3	356.1	360.6	370.4	379.5	385.7	388.8	390.1	395.1	400.9	406.8	411.2	417.7	420.9	424.5	429.5	435.0	437.8	439.9	441.9	-9999.0
130	Chukchi Sea	299.9	298.5	304.2	309.8	307.7	315.5	327.1	321.0	325.3	331.8	334.0	339.1	342.3	348.9	351.5	355.7	359.6	363.2	360.2	369.2	374.2	377.2	382.8	386.5	388.5	389.5	388.1	391.8	402.9	403.1	-9999.0
132	Beaufort Sea	308.9	316.1	320.7	325.1	331.6	332.6	331.8	340.6	346.2	344.6	342.6	344.7	350.2	356.6	359.1	361.8	366.8	368.4	369.8	375.5	380.8	384.9	387.8	391.0	391.6	392.6	397.7	400.6	402.5	404.1	-9999.0
134	Arctic Archipelago	290.9	293.9	302.2	308.5	313.8	317.9	318.2	322.1	327.8	333.6	337.4	333.8	335.9	343.9	351.4	360.0	363.1	366.9	367.8	370.6	374.6	379.0	382.4	386.6	391.7	396.4	400.1	403.2	405.9	408.2	-9999.0
136	Foxe Basin	304.8	297.4	299.7	310.1	316.5	320.4	323.6	326.3	330.1	330.8	335.7	343.7	343.9	341.8	347.8	356.3	360.2	365.0	370.5	368.7	369.9	380.3	383.3	387.0	390.3	393.8	397.1	398.4	395.8	399.6	-9999.0
138	Baffin Bay	287.8	295.6	297.2	300.7	301.8	306.3	314.3	323.4	330.8	337.2	344.5	346.8	347.2	353.4	360.1	367.9	375.5	378.7	379.3	383.7	387.7	392.6	400.0	403.3	405.2	409.4	413.4	418.7	421.7	421.9	-9999.0
139	South Greenland	295.1	309.2	309.5	307.3	312.1	316.1	320.9	327.3	335.7	340.5	344.0	342.7	346.7	353.7	355.2	357.5	361.1	366.8	372.7	377.4	380.6	383.3	386.1	389.5	393.7	398.6	401.0	403.6	405.4	402.8	-9999.0
140	Greenland Sea	278.5	291.4	301.5	302.5	302.2	313.7	324.7	329.7	336.4	341.0	346.2	353.8	359.6	369.0	371.9	370.0	372.7	378.9	386.1	391.0	395.7	399.7	405.0	411.4	416.5	420.2	425.3	425.1	429.6	431.4	-9999.0
142	Norwegian Sea	309.4	312.2	312.0	315.5	318.8	324.5	328.8	327.0	332.9	340.3	342.0	349.2	353.6	358.4	355.5	360.2	365.0	368.0	371.4	373.3	379.1	383.1	384.2	386.4	390.6	395.4	399.7	400.4	403.8	409.3	-9999.0
144	Barents Sea	307.1	314.0	323.3	327.9	328.6	326.8	331.3	337.4	344.1	345.3	347.5	353.2	358.3	361.0	364.7	369.0	374.8	374.7	376.3	380.9	384.3	386.9	391.0	394.6	395.2	396.9	402.1	407.0	412.0	411.5	-9999.0
146	Kara Sea	330.4	334.1	337.6	338.9	340.4	345.9	352.0	356.0	356.8	358.0	361.0	366.7	368.3	370.3	374.6	378.4	380.4	384.6	386.6	389.8	391.7	395.4	397.4	399.1	401.9	403.9	405.5	408.2	408.8	412.4	-9999.0
148	Laptev Sea	321.4	325.5	329.5	335.2	339.5	340.9	345.0	348.7	351.6	353.9	356.8	358.2	360.3	365.2	368.2	371.3	375.3	378.2	381.5	383.5	387.5	390.3	394.0	398.5	402.3	404.0	404.3	406.5	407.4	409.4	-9999.0
150	East Siberian Sea	307.3	311.4	316.8	318.4	323.9	331.4	331.5	336.6	340.0	344.2	348.8	353.6	356.0	358.4	361.1	362.5	361.9	364.8	369.2	373.4	379.7	386.9	387.8	388.3	392.1	397.3	401.9	404.5	405.8	411.6	-9999.0
152	Gulf of Alaska	319.4	320.4	323.1	330.7	333.7	332.0	342.2	348.8	341.3	339.4	346.2	355.4	355.8	362.6	367.7	367.1	365.9	371.7	377.8	379.8	382.6	385.2	389.2	392.9	396.3	395.2	400.1	395.8	393.5	395.2	-9999.0
154	Southeast Bering Sea	320.0	319.4	322.8	331.5	331.9	333.2	344.6	341.6	341.2	343.7	350.2	355.1	350.9	364.5	367.3	366.3	372.7	378.4	374.6	379.6	381.7	384.6	389.2	392.0	388.0	393.3	394.8	391.9	391.7	395.6	-9999.0