2003 04 - 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	193.6	192.0	193.3	194.7	198.5	198.9	203.6	211.1	217.6	213.5	211.5	206.6	207.7	206.2	209.5	217.1	220.5	224.1	223.3	225.9	227.3	231.2	232.2	230.2	229.2	227.2	227.8	224.2	224.3	222.4	-9999.0
34	Hudson Bay	199.5	185.5	180.4	178.8	177.4	178.3	194.5	229.2	248.4	242.0	228.5	229.1	241.3	237.4	209.5	203.2	231.0	247.1	250.3	258.7	251.8	253.3	261.5	260.0	256.4	254.0	254.6	228.3	213.9	219.1	-9999.0
36	Hudson Strait	157.1	190.9	191.8	189.8	163.6	154.3	168.1	176.6	213.4	218.5	201.8	160.5	170.9	206.4	224.1	191.5	183.7	214.0	236.8	220.8	229.7	240.7	268.2	280.9	289.9	274.1	260.9	253.0	238.6	230.2	-9999.0
98	Bering Strait	196.7	190.6	187.3	198.0	203.2	187.5	195.5	206.5	209.5	195.3	193.1	219.4	249.7	240.6	229.9	231.2	221.8	217.5	215.5	231.4	228.9	224.9	239.5	252.0	240.7	232.6	235.3	238.6	226.0	231.6	-9999.0
128	Arctic subocean	154.3	152.3	151.7	163.7	141.2	134.9	155.9	163.5	150.6	142.9	137.0	131.6	152.1	157.4	161.6	168.3	172.4	164.0	158.4	172.5	169.8	152.0	158.7	171.6	160.9	144.0	155.7	149.0	148.9	160.9	-9999.0
130	Chukchi Sea	210.6	233.6	222.4	197.1	188.9	173.0	176.5	189.3	188.0	173.7	171.9	218.1	271.1	240.4	254.6	244.6	228.5	214.7	211.8	201.1	212.3	208.1	215.7	253.9	256.7	236.6	242.3	249.4	236.9	221.0	-9999.0
132	Beaufort Sea	193.5	189.2	198.7	194.4	196.5	199.1	222.1	240.4	240.6	214.6	216.8	221.3	218.1	216.7	233.2	239.2	243.0	235.4	237.4	238.5	241.3	255.0	254.1	257.8	245.9	238.4	224.8	212.3	222.5	234.8	-9999.0
134	Arctic Archipelago	156.1	155.0	165.0	182.4	179.4	190.7	186.4	180.5	171.5	173.2	184.1	168.8	154.4	150.1	169.9	199.3	192.1	191.1	191.2	203.4	210.0	214.9	229.0	243.6	240.1	204.0	186.8	179.6	178.2	188.9	-9999.0
136	Foxe Basin	145.1	144.8	154.3	153.8	147.9	161.8	172.6	185.5	171.5	150.4	147.5	177.0	180.2	180.6	168.8	154.8	179.9	207.9	211.0	176.3	169.9	173.2	182.0	184.7	204.5	227.4	251.8	237.1	242.2	268.3	-9999.0
138	Baffin Bay	99.3	102.8	101.4	111.2	134.1	149.9	155.9	132.9	129.0	130.3	145.9	139.2	132.2	133.9	146.0	164.7	175.4	166.0	170.2	151.3	147.0	142.6	146.9	163.3	169.5	171.2	146.2	146.0	168.0	176.3	-9999.0
139	South Greenland	138.3	152.7	135.0	164.6	223.6	201.9	155.3	163.9	191.6	180.5	175.5	153.2	168.6	192.7	202.7	228.1	207.4	205.4	186.5	171.6	164.7	199.1	197.6	185.3	188.0	177.0	189.7	201.7	214.2	192.7	-9999.0
140	Greenland Sea	102.0	112.6	110.8	115.4	146.8	176.1	163.7	131.2	144.0	146.4	181.5	176.7	158.0	142.7	143.0	183.0	194.9	188.3	160.6	152.3	130.6	127.7	132.8	141.1	133.6	130.5	140.0	156.6	142.0	133.3	-9999.0
142	Norwegian Sea	276.9	258.3	230.2	241.9	215.8	215.7	234.4	248.7	243.8	229.0	225.9	235.2	243.8	248.4	284.7	272.5	252.6	267.6	268.9	255.7	247.9	229.2	222.6	220.9	223.3	240.7	261.0	247.5	240.2	255.6	-9999.0
144	Barents Sea	192.1	201.9	236.7	249.0	245.3	242.9	238.3	236.2	245.4	237.8	236.4	225.6	227.3	239.0	239.2	262.5	248.2	249.7	265.8	252.7	241.4	235.6	217.2	201.0	202.0	209.5	216.2	229.6	232.9	243.7	-9999.0
146	Kara Sea	221.3	213.2	216.7	220.0	223.6	223.2	225.9	229.1	232.0	231.3	229.6	211.4	200.2	201.9	208.6	218.7	225.7	232.7	229.7	235.0	243.4	244.7	238.4	232.6	236.6	245.8	256.4	261.1	251.1	229.4	-9999.0
148	Laptev Sea	210.4	212.1	209.5	182.2	178.2	190.4	204.9	205.7	208.2	217.2	211.8	214.2	214.3	205.6	220.1	223.8	223.4	221.3	223.7	228.3	232.6	238.0	242.3	224.7	218.4	211.0	201.2	193.2	220.0	228.2	-9999.0
150	East Siberian Sea	178.2	181.3	182.3	207.4	213.0	193.0	178.5	190.8	198.4	190.4	184.3	181.7	195.0	182.8	175.2	185.0	187.3	195.7	188.1	188.5	195.6	199.2	199.2	208.5	223.6	229.9	232.8	226.4	228.7	230.5	-9999.0
152	Gulf of Alaska	177.9	180.9	185.2	187.3	196.8	212.6	234.2	230.2	234.2	236.8	238.0	245.0	255.3	240.3	229.2	243.7	236.9	233.0	227.4	242.0	253.2	267.5	259.9	239.5	241.6	238.1	242.1	245.3	237.4	235.1	-9999.0
154	Southeast Bering Sea	223.5	257.3	209.6	217.5	211.4	189.3	182.0	190.8	220.5	231.6	249.8	290.7	271.1	235.0	284.1	248.6	213.7	227.0	214.3	267.0	261.8	256.0	240.7	287.4	261.0	244.5	249.6	243.6	237.1	273.2	-9999.0