2003 01 - 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	176.9	174.4	179.1	187.3	190.8	195.4	191.0	185.6	184.8	181.7	177.5	174.1	172.8	172.2	169.3	173.0	181.8	187.4	184.0	178.8	173.2	168.8	171.1	169.0	168.8	171.4	173.7	171.8	175.4	183.5	185.3
34	Hudson Bay	192.5	197.2	215.0	218.5	208.8	226.9	240.8	218.3	191.7	180.0	180.7	176.2	170.1	165.9	170.8	161.1	178.1	173.9	175.6	164.7	160.4	157.6	166.5	180.0	167.9	164.0	189.8	169.8	155.5	188.4	192.3
36	Hudson Strait	209.9	173.1	161.2	187.1	214.1	207.7	193.9	210.3	248.2	245.9	215.1	233.2	220.7	175.6	143.3	139.1	147.9	161.2	150.1	164.0	226.6	188.8	148.2	151.0	154.5	165.0	169.7	151.5	198.3	157.6	161.2
98	Bering Strait	176.6	159.1	177.4	211.4	204.2	202.3	162.6	162.5	204.9	221.6	197.3	197.0	192.7	193.8	188.1	190.2	210.5	244.7	209.2	204.1	209.6	193.5	171.2	147.8	153.0	159.5	155.4	187.7	198.2	197.9	213.3
128	Arctic subocean	143.4	147.7	125.6	131.4	154.4	158.6	153.2	179.4	175.1	136.6	132.2	142.6	162.1	118.6	119.9	110.9	116.6	119.8	117.8	161.4	168.4	178.7	136.7	125.5	121.0	119.8	128.7	141.8	133.6	116.3	111.6
130	Chukchi Sea	179.4	156.7	144.6	177.4	167.5	140.4	124.4	131.3	216.8	229.1	217.7	214.4	215.2	226.4	205.9	191.2	184.1	211.9	219.7	194.7	200.4	190.1	172.5	154.9	145.0	150.0	153.9	166.2	176.9	168.6	181.3
132	Beaufort Sea	201.8	200.2	202.3	222.4	245.1	254.2	241.0	198.3	156.7	152.6	156.1	154.5	159.9	171.6	170.3	192.9	204.3	215.4	183.3	163.2	151.4	141.2	155.1	149.0	150.5	180.6	171.8	154.3	187.0	186.2	177.5
134	Arctic Archipelago	171.9	183.2	169.3	151.9	178.6	202.2	175.3	173.8	164.2	157.6	153.6	147.9	160.6	172.8	149.7	155.7	151.3	151.6	149.8	162.6	141.2	134.7	147.2	148.2	169.0	155.2	137.3	145.2	147.7	153.5	146.6
136	Foxe Basin	151.0	144.1	156.9	170.8	170.4	155.9	165.1	191.6	205.5	193.3	185.6	170.9	162.5	170.7	178.8	176.9	173.3	157.9	179.9	144.3	169.8	143.6	156.5	140.7	139.7	153.5	169.9	174.3	168.6	237.0	174.8
138	Baffin Bay	151.9	114.0	109.0	129.3	126.9	126.9	152.6	166.1	150.0	136.6	124.7	119.5	137.5	147.4	138.5	135.6	128.3	127.5	126.0	137.2	127.1	136.4	129.1	125.7	122.3	121.5	108.7	115.6	115.1	155.9	158.2
139	South Greenland	163.2	163.0	174.8	189.0	198.5	195.2	185.6	169.8	186.1	210.2	201.7	182.1	170.5	154.8	138.1	138.2	132.0	130.7	140.0	133.3	119.7	116.2	131.9	136.8	146.1	152.3	141.9	148.7	175.2	207.8	161.5
140	Greenland Sea	126.5	138.1	140.0	113.7	125.4	129.4	136.7	137.1	131.6	150.9	127.0	124.4	129.0	109.6	113.5	111.1	102.1	95.4	95.2	109.7	133.8	127.7	116.6	101.4	99.5	107.2	109.0	97.1	96.1	122.8	134.7
142	Norwegian Sea	201.9	182.8	174.1	213.9	191.4	237.2	237.4	233.0	218.8	221.5	261.0	249.8	217.1	239.6	258.1	237.7	261.9	249.1	217.4	221.0	240.5	219.0	194.6	242.3	248.8	242.0	229.6	218.9	205.2	190.1	195.6
144	Barents Sea	208.1	186.3	169.7	171.3	175.0	175.8	189.6	177.0	174.1	170.3	175.4	179.6	184.1	190.0	184.7	195.9	210.4	213.1	216.8	184.8	185.8	234.1	235.4	214.4	229.5	221.1	240.3	203.2	189.1	198.2	200.8
146	Kara Sea	178.3	181.6	186.1	193.6	203.0	206.2	206.5	208.6	210.2	198.1	194.8	194.9	189.2	183.5	181.7	187.1	198.4	209.6	217.0	208.4	192.3	176.8	178.0	182.9	184.8	188.4	191.9	198.2	199.1	197.8	208.6
148	Laptev Sea	151.5	145.5	153.4	163.8	160.5	163.9	146.7	143.3	152.9	158.0	154.7	146.7	152.5	164.3	151.5	154.4	156.4	159.3	151.2	164.0	163.1	163.4	165.5	165.9	156.7	153.1	152.3	152.0	158.8	161.5	167.3
150	East Siberian Sea	169.8	169.0	159.3	155.1	150.3	144.0	146.6	150.6	157.4	158.8	158.0	148.6	144.9	143.8	173.8	181.9	198.7	193.1	196.1	181.9	190.8	209.0	225.4	186.9	170.0	169.7	161.5	156.1	147.6	149.6	158.4
152	Gulf of Alaska	223.3	218.7	240.5	259.7	238.0	233.7	201.0	214.3	241.1	246.8	239.6	233.6	217.2	204.4	224.9	247.6	267.8	280.0	254.6	261.6	219.6	200.6	191.4	195.7	229.1	236.7	231.3	249.9	265.5	269.9	242.6
154	Southeast Bering Sea	154.8	198.1	266.1	239.4	166.2	146.8	143.1	235.5	273.7	273.7	258.0	260.9	238.4	221.5	234.7	243.7	255.3	261.9	241.2	239.5	232.1	218.0	213.4	202.0	226.6	229.4	219.0	265.2	253.2	254.3	245.4