1990 08 - daily  - mean of NCEP mean Daily Clear Sky Downward Longwave 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	284.8	283.1	282.7	283.1	285.6	287.9	287.4	286.4	284.5	283.0	285.9	287.0	283.8	278.3	275.2	272.9	270.7	267.3	267.8	268.3	268.2	269.1	267.5	267.2	268.3	268.3	268.5	267.3	264.2	260.0	258.1
34	Hudson Bay	313.5	320.3	310.1	301.2	303.7	307.2	315.9	313.6	298.4	284.4	286.5	293.0	303.0	292.2	283.5	287.8	288.4	278.7	283.8	295.5	311.6	318.5	317.3	308.9	304.8	299.2	292.8	287.9	289.9	298.2	300.0
36	Hudson Strait	269.5	281.0	305.9	300.9	299.4	289.5	271.5	294.5	305.5	259.1	251.1	258.4	253.7	262.6	274.3	250.8	255.7	247.3	246.1	252.2	261.1	258.4	244.3	277.7	295.9	269.0	279.2	258.1	264.7	256.2	246.8
98	Bering Strait	270.4	271.3	272.7	270.5	273.9	274.6	273.0	272.9	277.3	281.0	291.7	301.3	297.1	289.0	282.8	278.2	275.6	274.6	277.3	265.5	253.9	255.8	255.8	255.6	253.5	269.2	264.6	256.9	251.6	250.7	254.4
128	Arctic subocean	235.5	233.6	229.0	231.0	230.5	228.6	224.7	223.5	221.4	214.6	214.8	215.0	212.2	204.8	205.5	206.9	213.4	212.1	221.1	226.4	216.3	208.1	205.2	202.3	200.6	198.7	196.0	196.1	192.9	191.9	198.8
130	Chukchi Sea	281.2	278.7	275.7	270.4	264.9	275.3	277.6	277.9	271.4	266.0	279.4	305.3	303.3	291.7	284.6	275.7	281.9	276.4	266.9	256.6	255.2	270.9	276.4	262.0	259.0	273.8	253.2	252.7	260.1	263.0	259.4
132	Beaufort Sea	285.7	267.4	268.9	281.9	293.9	303.5	282.9	273.5	285.1	304.7	315.1	314.8	291.6	277.0	274.5	271.8	282.7	289.6	287.8	293.6	283.2	277.6	255.0	244.8	243.7	248.6	267.8	277.9	274.7	263.5	256.9
134	Arctic Archipelago	235.4	232.9	238.2	246.3	242.7	242.4	240.5	234.3	234.7	239.1	247.5	248.6	241.7	232.1	232.3	235.3	237.1	244.2	239.6	237.2	231.0	228.4	227.1	226.8	229.7	227.6	222.7	230.3	232.5	233.0	227.5
136	Foxe Basin	233.7	235.0	240.1	240.7	241.8	242.9	239.8	244.0	245.3	237.6	240.0	241.2	243.2	242.8	244.9	244.7	234.7	235.6	245.5	245.1	240.5	239.9	239.0	239.1	239.4	243.6	240.2	235.9	233.3	234.4	233.6
138	Baffin Bay	225.1	220.6	217.8	214.6	215.9	208.1	208.8	209.6	210.1	204.6	199.5	196.6	198.7	193.2	190.0	194.6	199.8	194.3	205.9	209.6	195.5	192.7	194.4	190.9	193.4	196.5	193.1	192.7	193.9	187.2	179.5
139	South Greenland	220.8	216.5	216.4	220.1	228.2	224.0	228.2	220.5	214.7	221.8	218.0	211.1	207.4	203.0	202.9	201.9	202.2	198.2	196.5	197.2	198.8	196.9	193.2	199.2	201.4	201.2	200.5	192.8	191.3	196.0	203.7
140	Greenland Sea	226.4	220.9	218.0	216.3	213.3	205.2	201.3	200.0	201.9	200.2	195.8	189.3	182.9	185.1	197.8	207.3	210.6	206.3	219.2	204.2	190.7	184.4	195.9	193.3	184.6	174.7	175.2	170.2	160.6	155.2	158.1
142	Norwegian Sea	291.7	299.7	305.3	285.9	275.6	265.9	267.2	272.9	267.1	272.1	277.0	290.8	294.8	296.1	292.3	298.9	295.3	291.6	285.2	283.4	280.1	274.8	268.5	265.4	259.2	259.2	270.0	283.8	295.1	301.9	296.0
144	Barents Sea	291.7	288.0	291.5	301.6	313.8	319.7	313.6	303.3	303.8	313.5	314.2	309.6	313.5	320.7	316.5	302.3	288.9	282.0	282.7	264.4	266.6	273.7	267.4	272.0	269.2	265.2	264.1	266.3	266.6	268.7	270.3
146	Kara Sea	300.8	297.3	294.5	292.9	296.6	303.4	308.5	313.0	309.6	306.5	307.5	306.8	302.0	298.7	300.5	301.4	293.9	282.4	276.0	275.3	276.2	274.3	277.6	281.2	289.4	291.7	291.8	295.0	294.7	288.3	282.8
148	Laptev Sea	299.3	302.4	307.0	308.9	305.7	303.2	303.2	302.2	299.6	295.4	298.4	301.8	295.7	287.9	275.4	263.2	262.7	273.7	278.7	279.9	277.7	285.6	287.5	285.1	277.3	273.5	280.1	273.6	260.4	246.4	246.7
150	East Siberian Sea	284.9	282.4	280.7	277.1	275.1	275.4	267.3	266.4	266.5	265.9	266.3	261.8	264.3	265.3	266.4	265.6	256.9	251.2	254.4	262.0	266.2	258.6	257.3	264.3	272.1	268.3	259.0	255.1	242.5	231.4	228.4
152	Gulf of Alaska	256.1	263.1	267.1	277.0	273.4	270.7	260.0	257.8	269.8	278.7	296.4	301.7	309.0	300.9	286.7	277.8	271.7	271.9	282.6	271.7	263.2	264.9	266.4	264.7	262.6	290.0	285.3	266.0	249.7	248.7	248.9
154	Southeast Bering Sea	281.3	285.5	292.1	297.3	294.4	292.2	290.6	282.8	288.0	289.0	305.4	298.9	300.8	301.4	298.1	302.5	287.1	272.3	276.9	277.8	280.3	294.5	286.0	281.0	301.7	314.3	276.9	263.9	263.9	269.9	268.9