1966 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	307.2	310.1	309.5	309.8	310.3	309.7	307.3	305.1	303.0	300.7	297.6	298.6	300.6	299.4	298.8	297.5	295.9	295.5	294.5	291.1	291.8	293.3	295.6	295.4	291.2	288.9	288.6	287.5	284.0	282.1	285.7
34	Hudson Bay	318.0	320.0	327.3	329.3	330.1	322.5	314.2	312.1	316.2	318.4	317.2	315.0	315.3	323.5	328.8	325.6	319.1	309.7	301.3	299.3	303.3	299.8	307.8	323.0	317.4	323.2	325.8	320.3	312.5	309.7	321.2
36	Hudson Strait	327.9	321.3	318.4	331.9	324.5	309.9	298.3	283.9	290.5	289.6	301.4	290.9	304.4	298.0	301.5	307.2	313.8	329.4	323.3	313.4	297.0	265.8	263.7	279.1	293.0	307.0	290.7	297.2	304.2	287.5	279.1
98	Bering Strait	296.5	292.2	287.6	286.0	285.6	301.7	304.6	313.6	300.2	281.2	271.2	275.4	271.7	273.2	274.9	279.5	283.0	284.0	306.4	291.1	280.8	301.9	310.3	299.4	292.2	276.5	277.5	288.3	291.8	273.8	281.0
128	Arctic subocean	259.1	261.6	258.7	242.4	248.7	254.0	263.4	232.0	241.0	247.6	251.0	238.7	264.8	248.1	225.7	220.7	247.6	247.6	255.1	260.4	242.9	246.2	239.0	232.7	211.0	215.4	217.8	210.7	216.7	230.2	247.6
130	Chukchi Sea	289.8	275.4	286.5	289.1	293.0	315.4	318.6	303.6	277.8	263.2	258.7	262.6	272.2	267.6	266.4	270.6	250.9	266.1	288.1	287.3	266.0	271.1	279.4	290.1	303.6	291.8	290.4	312.7	301.0	286.4	265.5
132	Beaufort Sea	295.1	306.1	302.2	305.9	308.4	305.3	307.7	314.0	314.0	294.8	277.1	272.6	274.7	270.9	278.0	284.4	283.3	283.7	286.4	291.1	298.3	299.8	315.0	314.0	313.0	301.9	287.8	285.3	289.0	300.3	296.8
134	Arctic Archipelago	287.4	284.0	283.5	287.4	289.7	291.9	279.7	272.6	294.5	309.9	294.0	287.2	283.1	281.7	275.4	269.4	271.1	272.4	268.8	274.9	287.7	301.1	303.1	283.3	264.2	262.4	255.1	258.5	266.0	274.9	288.6
136	Foxe Basin	272.7	308.0	310.0	311.5	298.3	290.6	289.9	288.0	292.3	294.6	310.7	322.2	301.1	287.3	287.4	285.8	309.9	315.9	298.2	281.1	269.2	276.6	295.9	288.3	283.7	281.0	272.4	286.1	295.6	278.7	260.7
138	Baffin Bay	272.3	260.5	233.6	230.2	244.5	262.4	240.9	225.0	218.7	214.8	219.2	247.3	269.8	242.7	212.4	213.1	256.2	249.9	254.5	243.5	231.0	232.3	218.6	234.6	242.5	234.3	229.5	219.8	228.8	231.6	228.8
139	South Greenland	243.9	239.4	227.0	233.0	228.3	226.5	226.2	220.2	218.7	217.4	220.9	217.8	213.7	228.5	229.1	220.1	214.0	220.5	219.4	208.2	210.8	205.7	206.6	215.6	225.1	234.9	236.4	222.9	224.8	220.1	210.0
140	Greenland Sea	235.2	252.1	246.7	228.9	210.2	223.9	249.2	224.4	221.9	217.8	228.1	197.8	232.1	238.5	214.0	186.2	200.6	223.9	223.2	232.5	225.6	205.7	194.7	177.9	185.7	193.0	201.3	195.4	181.4	183.4	193.4
142	Norwegian Sea	316.4	312.9	310.6	310.2	320.3	334.6	321.6	319.8	309.1	304.8	290.2	277.8	274.3	282.9	290.0	294.1	321.3	300.0	300.7	299.6	286.7	282.9	286.7	283.2	305.5	323.8	298.5	315.7	322.1	299.2	317.9
144	Barents Sea	337.0	339.7	346.9	348.7	343.1	335.9	330.1	342.1	339.3	326.8	331.1	343.0	324.5	300.8	306.9	316.1	297.1	314.9	305.4	295.9	306.5	291.4	279.6	279.1	277.7	290.9	291.6	279.4	276.2	269.0	272.8
146	Kara Sea	335.9	336.7	331.4	329.6	330.2	331.3	327.9	319.6	310.6	308.3	306.5	316.0	327.8	330.0	322.9	314.1	310.9	303.2	300.9	303.6	307.2	313.6	314.0	301.7	294.1	300.1	303.2	306.0	304.3	306.5	313.3
148	Laptev Sea	306.4	314.1	325.5	324.4	324.8	315.9	314.2	320.5	321.2	328.3	325.3	317.1	313.1	313.5	318.6	326.4	318.5	317.1	314.8	301.6	299.0	298.4	310.1	326.9	320.8	284.2	286.6	286.5	267.6	262.1	269.3
150	East Siberian Sea	270.2	283.9	279.4	284.9	294.3	299.7	309.1	310.4	310.1	309.9	303.4	307.6	290.8	272.8	282.6	291.0	295.4	310.1	315.6	310.8	297.0	299.0	277.5	272.8	270.9	298.4	295.7	278.1	279.4	266.6	249.7
152	Gulf of Alaska	316.0	305.8	309.1	295.7	300.3	310.2	315.6	315.4	302.0	289.8	299.4	288.7	282.7	285.1	294.9	290.0	288.0	288.3	306.4	295.3	295.2	319.7	316.9	299.1	282.1	268.4	269.7	293.2	294.0	297.9	296.6
154	Southeast Bering Sea	305.1	310.4	311.4	319.0	318.0	318.3	312.5	319.0	325.4	324.6	319.2	312.1	315.3	302.4	302.0	286.7	299.1	311.8	294.3	284.6	326.3	326.5	312.8	302.1	298.4	288.3	305.6	324.9	300.3	295.8	287.3