1961 10 - 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	235.8	238.3	241.4	242.5	236.2	233.0	228.7	227.5	228.3	226.1	225.2	222.7	221.8	224.1	219.4	217.4	216.8	217.3	219.0	219.4	221.3	222.9	219.9	215.0	213.3	215.4	216.3	214.3	217.0	221.3	222.5
34	Hudson Bay	252.8	247.7	264.4	291.2	290.8	287.1	263.6	249.5	256.6	276.8	278.3	251.7	239.3	260.4	272.6	287.3	268.2	242.1	237.5	238.4	230.5	245.7	249.3	234.0	230.1	231.0	249.9	247.7	231.0	247.4	252.2
36	Hudson Strait	288.5	265.7	238.7	235.1	242.2	273.6	262.8	298.0	232.7	218.3	275.0	305.4	220.4	211.2	248.3	229.1	245.5	260.7	246.8	195.3	213.3	200.9	227.5	240.6	238.4	249.9	258.9	247.3	228.7	244.8	248.4
98	Bering Strait	242.9	249.0	247.9	248.6	225.2	216.0	209.6	225.2	208.8	205.4	195.0	189.7	201.1	226.0	216.8	212.8	237.0	230.8	237.3	259.3	249.2	238.4	222.2	207.2	193.3	189.4	187.8	181.3	213.9	208.5	201.2
128	Arctic subocean	160.7	151.7	142.3	154.0	167.7	174.6	184.9	171.4	157.4	159.8	165.0	163.8	158.7	159.6	159.5	140.1	128.9	140.2	154.0	154.0	170.0	168.5	180.2	183.2	167.6	174.2	166.7	164.5	191.9	189.2	193.7
130	Chukchi Sea	224.8	228.7	227.0	228.0	220.8	215.9	210.8	205.9	196.7	201.5	177.9	181.4	176.9	188.9	225.1	228.7	231.8	228.6	282.5	253.8	264.8	241.1	221.3	206.9	197.7	196.1	197.6	187.6	183.4	198.4	245.2
132	Beaufort Sea	252.9	270.1	278.0	278.1	244.9	224.5	208.8	208.8	233.5	211.2	194.4	202.7	231.0	260.7	282.8	246.9	222.9	243.2	226.8	206.8	223.0	229.9	227.9	205.7	198.9	220.7	218.1	195.3	240.6	230.6	221.2
134	Arctic Archipelago	225.1	221.0	202.4	193.7	194.4	188.9	188.3	195.0	190.4	183.8	164.6	171.4	192.6	182.6	184.2	176.0	177.5	168.8	154.3	164.6	195.8	183.3	170.0	176.2	180.7	176.2	207.8	227.5	192.5	204.6	205.4
136	Foxe Basin	242.9	265.6	243.8	226.3	265.5	240.2	217.6	225.5	211.8	194.0	245.4	201.3	184.5	200.1	183.6	160.5	200.5	219.4	205.8	171.3	186.1	167.8	185.4	263.6	235.6	191.1	172.0	198.4	222.4	222.9	205.1
138	Baffin Bay	147.5	156.5	168.7	184.5	191.6	185.7	199.6	165.9	150.0	150.3	160.4	160.1	157.4	146.1	143.0	147.9	151.3	156.9	164.9	187.6	201.7	189.2	194.8	192.5	210.1	194.1	150.9	136.8	163.6	190.9	185.2
139	South Greenland	177.7	202.7	209.3	204.2	172.7	175.5	169.8	158.8	191.0	196.2	194.3	190.5	197.4	207.3	176.8	177.1	204.5	250.0	255.3	259.4	238.0	227.1	212.4	213.8	213.3	199.3	188.4	156.4	137.1	147.3	156.9
140	Greenland Sea	149.9	144.8	159.8	176.6	155.1	136.0	134.9	143.7	169.7	194.5	217.9	181.7	151.7	126.7	139.5	163.6	147.8	139.2	156.3	188.2	203.9	214.3	181.5	185.3	171.2	168.1	146.0	133.0	134.0	167.5	155.0
142	Norwegian Sea	312.6	325.1	298.2	282.9	278.6	286.0	294.7	287.2	299.2	301.9	300.4	293.0	293.0	319.0	287.6	289.6	272.1	246.9	268.8	288.1	303.5	288.0	281.4	289.4	287.7	279.0	276.5	281.4	289.3	269.8	265.5
144	Barents Sea	286.0	290.5	275.4	270.8	255.3	259.5	279.3	284.5	282.6	273.9	290.7	286.2	285.8	271.9	275.2	283.0	270.6	264.8	260.9	270.7	269.2	257.5	259.6	262.0	269.0	276.6	265.7	277.3	272.4	292.2	280.4
146	Kara Sea	237.5	243.1	246.9	242.6	245.6	237.6	234.0	235.5	235.8	232.1	230.1	228.2	222.4	221.6	205.2	203.6	202.3	204.0	212.8	216.6	216.0	229.6	228.4	222.1	224.0	225.6	220.7	225.4	228.6	231.8	237.7
148	Laptev Sea	230.9	222.8	234.2	226.1	227.3	234.9	234.6	231.3	233.8	219.6	217.5	226.0	223.3	206.0	199.5	195.1	208.7	211.4	209.1	201.1	203.8	202.0	197.5	195.8	196.9	204.6	214.1	208.9	201.4	197.3	201.0
150	East Siberian Sea	231.1	221.8	219.9	222.8	211.8	223.5	221.9	219.7	216.4	231.2	218.9	230.6	244.8	237.1	203.5	188.4	195.0	196.0	205.9	200.3	200.2	185.5	187.6	198.9	190.8	189.6	200.0	191.4	222.6	224.3	220.2
152	Gulf of Alaska	283.7	296.6	274.4	264.0	234.4	217.5	242.5	279.7	214.3	193.3	202.5	225.8	244.3	263.8	225.1	246.4	260.5	229.2	229.9	267.6	273.0	256.7	236.3	224.8	209.5	214.9	192.2	252.6	260.8	208.8	190.0
154	Southeast Bering Sea	251.5	269.6	241.3	245.3	220.0	235.6	281.9	260.6	198.2	203.0	206.2	181.9	181.5	182.4	187.0	268.2	240.3	254.3	294.8	282.6	267.5	248.4	233.6	214.5	203.6	199.9	185.1	224.0	204.7	176.3	199.4