2003 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	177.3	180.2	182.1	186.1	193.1	196.4	196.9	192.8	194.8	195.9	195.0	193.3	192.2	193.8	194.4	196.0	196.5	194.5	199.8	204.1	202.1	197.7	195.0	194.7	195.5	194.7	191.4	192.8	189.7	185.2	179.3
34	Hudson Bay	191.3	190.4	203.3	213.4	186.8	221.9	223.4	213.9	188.9	178.9	177.8	174.3	187.5	212.8	215.3	211.1	228.4	206.1	205.8	212.4	224.9	212.8	203.5	216.5	219.7	221.7	228.4	238.5	214.0	186.6	185.1
36	Hudson Strait	196.5	190.1	186.4	179.5	185.5	180.3	194.3	216.5	219.7	219.3	223.6	241.4	235.0	181.8	215.4	222.5	224.6	249.1	269.7	231.0	167.6	165.9	169.0	174.6	188.7	193.5	199.4	209.6	229.5	176.0	161.1
98	Bering Strait	182.2	181.8	160.2	189.3	191.0	188.7	193.3	195.1	209.2	223.0	234.1	228.7	216.3	208.8	196.8	193.8	197.7	194.8	206.7	215.4	202.3	219.2	201.7	195.2	208.3	204.9	198.0	200.4	227.0	225.6	197.1
128	Arctic subocean	125.0	131.5	140.3	162.0	173.8	158.0	142.4	151.1	157.4	142.9	147.9	161.4	143.0	136.2	121.5	133.7	132.3	141.4	158.8	151.3	186.1	173.4	156.8	149.6	160.2	133.2	119.1	125.1	117.8	117.4	110.6
130	Chukchi Sea	162.6	135.2	133.0	148.5	146.7	167.2	172.0	162.7	188.8	231.4	215.0	192.9	193.9	179.4	179.3	172.9	170.1	171.1	174.3	193.5	174.3	179.4	178.7	150.1	155.9	174.2	197.8	203.6	245.5	225.7	195.9
132	Beaufort Sea	181.5	209.5	214.0	166.5	205.1	211.9	190.7	174.0	173.8	169.2	175.7	203.4	202.4	189.8	188.2	214.7	207.6	209.2	232.7	253.2	220.1	229.3	240.5	231.5	227.9	222.3	194.4	184.2	174.6	185.9	180.2
134	Arctic Archipelago	147.6	147.3	203.2	203.7	149.8	153.0	150.8	134.7	148.8	170.6	156.7	148.1	138.9	145.0	145.3	159.3	158.7	152.1	149.8	165.8	181.9	180.4	199.8	209.7	181.0	174.8	166.2	152.8	143.7	143.9	154.3
136	Foxe Basin	135.9	147.6	153.5	194.2	205.7	178.9	179.7	184.3	158.9	139.7	144.4	168.0	172.4	182.7	168.3	215.0	183.2	182.3	212.6	258.0	231.5	198.6	178.6	177.7	225.2	175.9	182.3	193.3	178.2	168.2	157.9
138	Baffin Bay	124.4	135.5	117.3	145.2	184.3	178.0	165.2	121.5	110.9	97.6	99.1	103.7	99.9	111.1	136.7	156.9	130.2	129.1	144.7	182.1	213.7	183.0	161.8	156.2	158.2	145.5	124.6	129.8	123.9	117.7	109.2
139	South Greenland	202.7	173.6	149.9	135.4	197.5	189.5	155.5	151.1	155.8	155.2	150.9	133.9	143.4	181.0	166.4	150.9	143.0	143.7	155.9	192.0	195.4	185.7	174.5	154.6	144.3	140.0	152.4	154.0	143.9	146.6	167.2
140	Greenland Sea	134.1	140.0	120.0	102.9	166.2	165.5	138.0	116.4	100.7	108.9	106.3	102.3	98.8	110.1	106.3	104.6	99.3	97.5	105.7	113.4	147.5	147.4	139.3	130.5	126.1	117.1	129.2	123.5	112.4	100.0	107.9
142	Norwegian Sea	258.6	247.3	260.8	279.9	234.1	227.1	268.1	246.5	251.3	282.9	231.1	222.6	240.8	263.7	238.9	240.4	260.5	272.9	241.4	213.2	193.6	208.7	212.6	261.6	255.3	236.2	247.3	222.0	214.3	217.3	202.5
144	Barents Sea	242.0	253.2	235.5	236.6	253.1	249.9	245.8	224.4	209.6	232.9	242.5	247.9	242.4	209.2	238.4	241.5	223.0	198.4	223.6	235.5	196.0	217.8	225.1	202.3	235.4	253.3	225.5	241.1	241.0	244.7	213.0
146	Kara Sea	179.4	187.0	187.8	193.5	193.3	193.4	209.4	219.9	229.1	222.8	210.2	207.8	213.0	212.6	210.8	208.5	217.2	222.6	210.7	208.6	224.0	212.5	206.6	215.8	206.4	196.3	206.0	206.5	200.3	199.0	202.6
148	Laptev Sea	157.9	156.3	162.3	174.1	193.8	193.3	189.9	180.6	195.1	208.6	219.0	202.4	186.0	189.0	188.6	190.1	184.2	190.9	205.8	186.6	166.5	162.2	168.2	161.6	171.5	189.6	165.5	157.9	163.6	169.1	158.0
150	East Siberian Sea	160.1	148.5	147.1	159.2	179.3	173.7	178.2	176.4	172.8	171.5	180.3	188.0	183.4	178.8	168.3	156.4	154.9	144.4	148.1	159.7	156.8	150.7	151.0	150.0	157.5	167.2	173.0	182.1	184.8	179.0	155.5
152	Gulf of Alaska	210.2	201.0	203.8	238.5	211.1	196.0	222.5	240.8	256.6	250.8	262.0	252.7	235.0	225.0	239.6	229.5	235.9	232.8	252.2	239.4	251.1	270.2	235.6	223.3	218.2	196.8	180.6	200.8	257.8	264.7	232.0
154	Southeast Bering Sea	159.8	184.1	199.2	237.8	204.4	181.2	185.7	218.0	260.8	239.6	232.0	224.5	212.0	200.3	218.3	209.9	183.3	198.4	220.4	226.5	188.9	174.6	162.6	157.9	155.7	162.7	217.3	260.0	290.9	229.4	192.3