1969 08 - daily  - mean of NCEP mean Daily Downward Longwave 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	310.4	309.4	309.6	308.3	307.0	304.6	301.4	303.1	304.0	304.3	302.1	301.1	296.5	293.9	296.5	297.9	294.8	293.3	293.4	296.2	298.2	297.7	294.2	292.4	292.5	292.4	291.9	292.5	288.9	288.9	287.7
34	Hudson Bay	324.5	332.3	336.5	337.6	332.1	333.8	332.4	334.4	331.7	334.5	333.3	338.7	343.4	333.6	329.3	334.5	330.3	311.7	299.0	310.6	320.3	328.7	323.8	321.5	314.4	322.5	322.3	324.3	320.0	320.0	307.1
36	Hudson Strait	302.1	297.9	325.5	315.7	303.1	310.2	310.3	296.8	300.7	306.8	301.9	290.8	278.4	267.0	279.1	298.2	302.5	299.1	302.3	289.7	299.6	286.0	282.0	300.2	295.5	277.3	274.0	283.1	313.4	292.5	292.3
98	Bering Strait	316.9	319.8	317.4	306.8	299.1	289.6	289.0	294.3	294.7	268.9	262.8	267.0	269.5	265.1	262.2	270.6	261.1	262.0	269.3	284.2	282.5	282.5	271.3	271.2	279.2	276.7	266.8	267.2	275.6	291.2	280.3
128	Arctic subocean	236.1	234.2	252.0	239.0	241.5	242.5	235.4	232.5	233.0	229.0	223.0	230.6	226.4	235.5	234.1	233.1	239.3	236.6	238.4	245.5	249.2	250.5	229.0	226.5	225.8	215.0	216.5	214.5	212.3	206.7	202.6
130	Chukchi Sea	326.4	302.9	277.3	308.3	265.7	295.6	270.6	298.2	290.8	244.6	270.3	262.5	271.2	273.5	266.6	254.2	248.6	259.4	276.9	285.2	268.6	251.9	262.1	257.6	261.5	263.3	289.2	288.8	309.6	299.2	304.7
132	Beaufort Sea	312.5	311.4	306.6	306.7	316.1	302.8	311.0	304.0	300.4	298.4	291.1	285.5	280.1	293.8	310.7	306.7	288.2	286.9	305.5	294.7	294.4	283.1	271.9	267.7	292.5	288.8	287.4	293.4	286.7	285.9	287.9
134	Arctic Archipelago	274.0	275.3	290.0	285.7	277.1	274.7	261.8	270.3	289.2	288.1	303.1	293.6	269.7	270.2	278.8	299.6	303.4	298.0	295.8	298.9	287.0	282.1	282.3	261.2	249.3	248.7	249.3	241.2	234.8	236.5	244.1
136	Foxe Basin	276.2	291.4	302.6	312.2	303.7	280.7	286.9	287.6	280.8	280.5	280.8	287.3	283.7	289.6	290.6	272.4	252.8	247.5	253.8	254.9	254.3	255.6	261.6	259.7	263.9	251.3	256.6	252.9	250.0	247.0	247.7
138	Baffin Bay	226.9	221.9	232.7	228.8	235.5	235.0	237.9	226.2	223.9	216.6	221.7	227.1	228.5	226.7	223.9	231.9	218.7	219.3	213.4	215.7	222.3	215.7	209.9	207.0	208.3	211.0	213.2	220.2	209.3	202.2	198.3
139	South Greenland	224.5	228.3	225.9	224.9	235.0	247.9	243.1	233.8	230.8	232.9	234.6	237.7	238.7	235.4	243.2	231.8	238.3	233.6	225.0	246.9	251.1	270.0	267.0	256.3	248.3	245.9	231.5	237.0	223.4	216.4	205.8
140	Greenland Sea	233.7	220.7	222.2	216.9	224.3	225.7	235.3	222.1	212.4	211.4	201.3	211.7	224.5	208.5	211.6	209.1	215.3	207.3	203.4	200.6	208.3	206.8	217.3	213.9	222.0	223.7	221.3	201.5	200.7	207.0	183.1
142	Norwegian Sea	327.2	334.3	335.7	329.7	325.5	332.4	331.2	336.3	342.6	335.8	331.5	323.0	319.8	319.3	318.6	315.6	315.2	329.0	325.4	323.2	304.9	312.3	316.5	312.3	318.0	309.6	305.0	318.4	305.4	292.5	301.3
144	Barents Sea	306.5	294.2	299.0	307.5	310.2	299.7	281.0	288.9	313.8	328.7	305.9	305.7	297.1	276.3	290.8	309.5	304.1	299.7	304.3	306.5	309.7	325.5	331.5	322.8	319.1	326.0	325.0	328.6	337.5	339.9	334.8
146	Kara Sea	331.4	328.0	321.4	314.6	308.5	308.2	308.7	314.0	312.7	315.9	308.0	300.2	295.3	298.2	300.2	297.3	299.7	304.5	303.3	307.1	307.9	304.3	305.0	307.4	309.3	312.1	311.5	310.4	309.6	316.0	316.1
148	Laptev Sea	329.2	329.7	336.6	339.0	340.0	327.2	312.5	319.2	320.9	325.4	337.2	339.9	326.3	317.0	312.0	315.2	313.5	320.5	326.6	318.2	319.8	316.6	310.3	313.7	308.5	302.1	302.8	298.9	284.4	283.7	297.0
150	East Siberian Sea	316.3	308.8	287.0	294.9	310.3	330.6	341.9	341.3	322.7	323.6	332.8	333.2	332.7	331.5	332.3	320.8	307.3	301.4	296.9	304.5	306.7	302.4	286.8	282.8	275.3	267.0	278.7	281.6	269.0	239.7	248.0
152	Gulf of Alaska	290.3	304.2	318.0	317.4	322.9	305.0	288.7	265.5	282.9	289.3	261.1	266.0	266.8	264.5	270.8	277.9	278.3	272.3	269.0	268.8	271.1	282.4	281.0	270.7	273.0	275.4	262.8	272.2	304.4	301.6	283.6
154	Southeast Bering Sea	328.5	329.2	352.0	343.6	325.3	308.7	285.2	273.8	341.0	307.3	259.0	282.3	264.9	275.0	296.7	297.0	289.5	280.9	260.6	265.0	281.8	281.4	275.5	273.5	276.5	282.6	293.9	331.5	316.4	321.9	295.7