1982 11 - 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	206.1	205.0	202.5	204.3	204.5	199.7	194.2	196.8	197.9	197.8	193.8	191.3	193.1	194.3	193.3	189.6	191.0	188.1	188.5	190.9	190.0	188.1	183.3	181.8	180.8	187.6	192.9	190.0	187.6	185.3	-9999.0
34	Hudson Bay	236.9	230.6	219.6	214.1	228.8	227.2	218.4	209.0	206.1	224.0	219.0	191.3	176.5	176.1	195.5	196.4	199.1	221.4	226.3	241.1	221.4	187.4	174.7	170.7	162.7	157.4	190.4	212.8	209.7	214.3	-9999.0
36	Hudson Strait	242.1	234.4	230.2	223.4	203.0	257.3	251.4	231.4	206.6	214.6	235.0	225.3	215.8	175.0	177.1	181.3	197.1	182.1	223.1	223.7	263.0	242.7	197.0	237.9	173.3	176.8	200.4	187.6	164.5	169.5	-9999.0
98	Bering Strait	194.2	212.7	222.0	218.6	206.5	183.9	174.2	195.8	227.6	201.9	217.3	216.8	244.1	230.5	223.3	177.4	168.7	169.1	164.8	200.2	210.7	212.5	207.1	199.7	182.6	190.1	180.3	180.3	199.0	184.7	-9999.0
128	Arctic subocean	189.0	174.7	152.1	147.4	139.5	140.9	146.8	162.6	167.4	174.3	175.5	163.1	157.9	134.3	121.5	125.0	123.1	127.3	127.2	146.1	158.6	173.4	163.5	157.3	151.1	124.9	143.8	156.7	151.4	156.6	-9999.0
130	Chukchi Sea	191.0	195.9	190.4	195.2	199.8	178.3	162.4	192.2	198.9	190.6	246.8	238.1	254.5	233.8	213.9	201.3	187.0	190.5	197.9	238.1	211.9	214.3	182.2	182.1	188.5	149.4	145.3	138.7	138.2	143.6	-9999.0
132	Beaufort Sea	204.0	192.5	213.7	253.2	223.2	195.7	177.8	179.9	199.4	204.7	165.9	189.6	200.1	208.3	195.9	170.7	180.4	162.5	165.0	165.2	175.4	170.6	169.0	156.9	159.5	185.4	208.1	200.7	214.3	219.8	-9999.0
134	Arctic Archipelago	205.8	187.1	183.5	208.5	208.5	192.0	172.8	160.2	160.3	150.4	148.5	140.9	139.4	145.0	146.9	150.5	143.5	131.1	128.5	141.9	131.2	130.7	147.2	145.7	142.4	140.4	149.7	160.9	158.0	177.5	-9999.0
136	Foxe Basin	220.4	194.8	187.2	190.1	232.6	213.7	196.8	191.8	164.3	174.5	186.6	185.6	162.5	176.1	173.4	174.1	181.9	154.9	201.0	184.3	153.8	210.1	206.0	176.6	204.4	219.8	174.4	151.9	164.8	166.3	-9999.0
138	Baffin Bay	191.3	167.7	149.1	150.9	166.4	149.4	120.9	119.7	128.1	114.2	115.8	109.9	107.3	108.9	112.5	102.1	113.2	111.5	108.3	111.8	108.4	124.9	125.6	116.9	127.2	173.8	182.8	162.0	125.1	125.4	-9999.0
139	South Greenland	157.5	145.0	145.1	170.0	175.4	168.2	150.6	137.5	140.9	135.1	122.2	121.6	141.0	164.1	139.5	137.0	147.7	142.9	138.8	128.3	120.1	140.5	137.0	144.5	173.0	211.5	178.0	146.6	151.6	137.5	-9999.0
140	Greenland Sea	151.0	162.5	140.4	133.1	144.8	138.4	115.1	138.3	133.0	129.3	134.2	113.8	113.1	99.9	98.4	143.9	162.5	140.9	117.0	134.1	151.5	167.6	149.4	146.5	125.9	147.0	168.8	164.7	149.8	165.3	-9999.0
142	Norwegian Sea	280.6	276.1	253.9	221.2	246.4	284.5	262.9	272.0	296.9	281.9	274.1	263.3	279.5	239.6	238.2	253.3	245.2	224.1	239.9	243.5	247.2	259.4	260.6	250.8	237.3	234.6	228.4	226.2	228.3	278.0	-9999.0
144	Barents Sea	218.6	224.1	242.1	210.4	212.8	212.4	217.1	219.4	225.2	280.7	272.9	274.8	250.6	264.3	266.7	260.4	244.3	243.5	269.0	262.5	260.1	248.0	259.3	263.9	263.9	244.8	253.0	252.9	252.7	229.5	-9999.0
146	Kara Sea	230.3	229.5	219.8	220.4	221.7	222.6	226.6	224.7	211.4	202.0	206.2	219.1	229.1	231.6	227.5	227.2	228.7	219.1	215.3	207.1	210.0	219.0	213.1	216.1	218.0	221.2	215.1	204.6	198.8	193.0	-9999.0
148	Laptev Sea	162.2	164.8	170.3	172.5	177.7	174.3	173.3	188.3	203.8	198.4	179.6	158.8	155.7	158.5	167.3	175.2	175.2	171.2	163.9	161.2	155.8	149.2	147.6	148.2	148.6	158.1	162.9	160.7	155.1	157.9	-9999.0
150	East Siberian Sea	168.4	206.9	197.1	170.3	162.7	170.7	166.1	169.3	162.4	159.3	167.0	166.6	165.8	166.1	158.6	145.9	152.5	173.3	167.3	153.5	162.9	155.0	142.5	132.8	140.6	148.2	158.7	156.9	156.3	145.1	-9999.0
152	Gulf of Alaska	237.0	255.9	245.7	252.7	221.3	196.2	191.4	234.4	247.9	212.1	248.6	240.4	262.2	250.6	219.8	194.1	174.6	163.2	157.5	203.8	233.0	249.4	258.1	260.0	238.8	255.5	243.8	241.5	251.4	234.5	-9999.0
154	Southeast Bering Sea	270.0	213.0	196.9	191.9	184.9	175.5	211.3	279.1	237.3	272.6	257.6	283.8	257.8	236.5	200.5	202.8	193.1	170.1	213.2	278.3	276.4	281.7	290.3	247.3	234.1	238.4	227.8	241.2	217.2	169.6	-9999.0