1996 12 - 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	190.6	187.5	189.2	198.4	201.2	198.8	192.4	186.4	182.7	180.6	184.6	186.3	180.3	176.0	178.5	184.1	185.6	191.9	190.0	183.3	179.9	180.5	170.7	167.0	165.3	169.9	171.1	172.7	170.1	162.2	167.0
34	Hudson Bay	220.5	214.7	197.1	185.9	213.2	226.2	222.0	212.5	214.1	200.3	206.9	214.9	215.8	201.9	199.9	217.1	188.5	190.1	190.2	199.0	179.0	163.7	151.3	150.5	143.5	145.1	145.9	159.8	151.8	149.2	168.0
36	Hudson Strait	172.2	243.9	266.1	174.0	176.8	180.4	187.9	205.0	248.3	227.5	193.9	193.5	179.5	229.7	231.7	217.6	219.5	176.8	225.5	216.9	196.2	174.3	144.5	150.0	195.6	164.1	145.4	145.2	157.0	156.5	164.3
98	Bering Strait	196.2	181.6	181.1	194.7	192.3	191.7	188.9	199.7	188.5	172.4	176.9	181.1	185.9	186.8	191.6	190.2	227.3	243.6	217.3	203.7	187.4	176.2	180.3	183.7	176.2	191.8	182.6	190.3	203.9	170.1	146.7
128	Arctic subocean	138.2	135.9	135.0	120.9	117.9	128.1	137.8	129.8	142.7	147.7	151.8	173.4	184.9	178.8	167.3	159.3	134.7	123.1	106.8	112.7	106.7	123.5	149.8	165.1	149.0	126.3	134.0	140.8	163.8	155.2	133.5
130	Chukchi Sea	172.4	170.4	159.7	150.4	165.6	159.6	143.3	160.9	196.8	191.5	170.7	170.6	168.2	171.1	181.6	191.6	170.6	185.9	190.7	226.3	223.8	193.4	197.5	184.9	181.3	194.7	218.4	190.5	214.0	207.8	170.1
132	Beaufort Sea	204.8	192.1	191.9	217.3	230.0	201.7	188.7	189.8	183.9	183.4	193.3	188.3	178.6	181.5	195.9	173.3	176.4	214.1	207.9	168.2	152.6	154.0	158.2	169.4	170.7	170.4	147.2	152.8	152.1	156.4	156.9
134	Arctic Archipelago	143.3	144.3	142.8	153.5	173.3	193.7	179.3	161.9	168.1	178.2	190.7	183.2	186.2	186.7	187.5	187.1	175.8	148.8	141.6	141.7	153.6	148.1	139.1	131.2	144.1	136.2	140.2	136.4	138.7	139.8	141.5
136	Foxe Basin	169.6	179.7	202.9	204.2	169.1	227.0	221.2	187.4	184.8	232.5	240.2	215.6	202.9	231.2	240.4	193.9	178.6	165.5	166.3	179.8	176.4	193.5	163.4	137.2	128.4	159.6	160.5	158.0	146.8	143.2	150.2
138	Baffin Bay	123.2	125.7	119.5	144.5	170.5	150.4	131.7	130.4	129.9	122.3	192.4	204.5	172.6	154.9	164.6	178.5	176.2	142.4	120.4	113.5	133.3	181.2	195.7	148.1	108.6	115.4	155.8	175.3	165.2	128.7	149.0
139	South Greenland	147.2	141.4	160.0	196.9	155.4	148.5	133.7	124.3	133.4	167.0	214.9	230.1	174.5	147.8	146.3	147.4	143.0	168.9	190.0	187.7	207.5	209.4	178.7	141.9	149.1	177.3	194.5	199.7	149.8	163.9	200.1
140	Greenland Sea	134.6	111.8	98.2	108.6	140.0	121.3	111.3	114.8	105.1	97.8	118.6	170.4	167.9	138.1	119.1	123.9	132.0	122.6	112.0	91.9	111.8	159.3	162.1	138.2	122.4	117.7	137.9	162.4	154.8	118.4	133.9
142	Norwegian Sea	234.6	235.1	237.4	257.2	268.3	230.8	238.3	295.6	283.6	250.6	253.5	229.9	191.1	185.7	205.2	221.7	221.1	205.9	201.1	230.3	216.8	202.9	237.8	214.7	234.0	270.3	251.9	256.0	212.5	212.8	225.6
144	Barents Sea	260.2	261.2	252.7	259.4	255.9	257.0	241.6	231.9	241.2	226.8	191.1	195.7	212.7	238.9	235.3	241.6	229.4	225.1	225.7	196.8	191.3	185.8	182.0	171.7	165.2	190.5	218.0	222.5	204.8	188.2	202.2
146	Kara Sea	200.7	197.3	206.2	227.0	227.2	222.9	220.4	198.5	189.7	202.4	201.8	198.5	183.7	172.5	174.8	192.8	209.6	219.0	214.7	212.9	209.1	199.3	181.7	184.8	182.2	185.0	179.0	176.0	181.6	171.8	172.9
148	Laptev Sea	176.3	173.3	178.2	185.7	181.7	173.2	162.3	170.6	156.9	139.2	134.7	136.7	136.1	139.2	139.6	137.5	141.7	144.5	151.8	153.4	146.0	164.5	169.1	154.4	155.7	158.9	172.2	159.2	149.7	150.9	160.5
150	East Siberian Sea	165.3	165.3	160.9	155.5	144.0	156.2	160.2	154.3	147.4	133.6	138.0	131.1	158.5	156.7	163.4	163.1	158.7	181.7	181.8	155.9	192.9	236.3	180.4	199.9	201.2	202.7	193.0	205.1	219.5	193.6	170.9
152	Gulf of Alaska	208.7	195.3	226.9	249.3	215.7	200.2	221.7	225.4	215.2	201.9	219.0	213.6	213.0	199.4	195.3	225.2	265.9	284.3	259.8	209.4	180.4	153.8	168.6	183.9	184.9	186.1	178.7	171.4	185.6	169.0	153.8
154	Southeast Bering Sea	163.9	183.8	223.2	179.5	154.3	165.6	167.1	244.9	225.4	207.2	179.3	176.7	188.6	176.1	224.1	238.6	214.6	214.3	186.7	199.7	225.5	176.7	174.0	191.4	199.7	208.7	190.9	187.5	193.3	188.8	186.0