2001 05 - daily  - mean of NCEP mean Daily Clear Sky Downward Longwave 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	208.0	208.8	211.3	215.4	220.1	222.9	222.9	224.1	223.5	221.9	219.9	217.4	219.5	224.8	229.2	229.0	229.1	228.9	228.2	227.6	231.2	235.7	239.7	243.3	246.5	247.1	245.4	244.4	244.5	246.8	248.8
34	Hudson Bay	254.0	243.4	235.3	238.3	246.7	251.3	252.9	248.6	239.3	231.0	231.4	239.4	250.0	261.0	266.3	267.4	266.7	266.5	265.4	265.1	261.8	261.8	264.7	272.9	284.3	286.6	280.2	268.3	255.1	257.2	260.7
36	Hudson Strait	251.1	231.1	217.5	193.1	183.4	222.0	217.6	237.1	251.0	229.5	220.3	226.2	226.1	214.5	214.7	229.0	233.2	230.2	222.6	222.4	242.8	252.0	257.5	258.6	248.2	234.9	259.2	263.4	251.2	236.7	223.0
98	Bering Strait	192.9	192.3	194.1	188.7	194.5	196.8	200.4	204.0	203.9	205.8	206.9	203.5	205.9	209.6	214.1	213.0	211.8	216.2	222.0	220.5	220.8	220.3	216.0	213.4	213.3	216.6	227.4	225.6	225.0	230.4	233.1
128	Arctic subocean	159.7	156.2	152.8	148.3	146.6	148.0	147.7	145.5	149.2	148.6	162.8	174.4	169.3	167.7	164.6	164.6	173.0	178.9	174.1	169.4	163.3	166.7	173.2	175.0	171.2	179.1	182.0	180.9	187.7	198.5	202.6
130	Chukchi Sea	162.7	166.3	170.8	172.9	174.4	180.5	180.0	184.1	189.2	197.1	198.7	208.9	206.9	203.9	204.5	207.5	205.5	202.1	205.7	201.1	194.2	197.4	193.1	191.0	194.6	208.7	221.7	221.3	217.3	227.5	232.8
132	Beaufort Sea	202.3	208.8	217.5	219.7	216.0	212.3	212.0	220.1	216.7	216.2	219.8	225.3	233.0	226.4	226.3	225.4	224.8	222.1	219.2	216.8	222.4	230.0	241.9	247.5	239.5	240.6	246.4	253.5	254.0	242.9	243.2
134	Arctic Archipelago	168.9	170.9	183.8	199.9	201.0	176.4	172.9	178.7	178.7	175.2	186.7	193.7	199.6	202.3	202.9	206.9	211.2	217.4	218.5	216.7	209.8	211.1	212.5	213.0	222.9	221.1	210.8	204.3	207.0	205.3	205.0
136	Foxe Basin	204.0	177.4	173.3	178.0	194.6	213.0	186.3	179.4	198.3	189.9	166.7	179.2	188.6	196.6	197.1	191.8	196.9	209.9	224.4	240.0	235.0	234.6	249.6	220.8	213.8	228.0	226.1	221.4	213.7	205.8	207.0
138	Baffin Bay	154.8	156.3	144.5	133.8	130.4	143.3	138.2	136.9	138.7	158.6	181.1	167.2	146.1	147.5	152.3	145.9	149.0	164.4	163.5	160.8	164.6	163.8	165.7	183.9	177.3	176.4	173.1	170.9	169.1	175.9	180.9
139	South Greenland	173.1	179.2	181.5	170.6	186.3	186.7	177.5	164.2	175.2	192.4	189.7	181.7	179.3	191.1	196.1	171.3	161.9	156.8	160.2	170.1	180.4	182.1	182.3	187.9	192.1	185.9	183.0	181.5	189.4	189.4	188.3
140	Greenland Sea	148.9	141.9	143.0	133.5	136.9	146.4	154.9	150.7	142.9	147.9	164.1	164.7	148.5	137.9	142.2	146.5	145.4	147.5	150.1	147.7	141.7	151.9	161.5	165.0	164.9	168.8	174.9	162.9	163.5	170.1	174.4
142	Norwegian Sea	225.5	237.8	227.9	218.6	214.8	227.4	247.6	244.2	236.6	238.2	243.0	240.5	230.9	223.6	223.0	234.3	243.9	246.5	240.4	227.6	224.9	241.0	230.9	222.1	222.8	233.3	235.0	226.3	228.2	231.6	232.2
144	Barents Sea	245.0	242.2	239.8	246.9	262.0	250.5	233.0	235.4	235.2	235.3	229.9	227.3	229.5	232.2	237.4	241.1	236.6	231.5	230.8	239.2	240.4	247.9	240.5	238.7	246.6	251.7	237.3	237.3	234.5	234.8	242.2
146	Kara Sea	208.3	217.5	228.4	240.0	245.3	251.7	254.2	256.8	256.5	252.1	240.9	236.2	241.3	252.5	260.0	259.2	257.1	249.8	245.5	239.3	247.4	258.4	269.7	276.3	279.1	280.4	283.1	280.6	279.4	282.3	282.1
148	Laptev Sea	201.3	202.0	205.3	210.2	216.1	221.6	223.6	223.3	222.0	221.3	220.6	205.8	202.5	208.1	212.4	214.1	216.9	222.3	224.2	229.3	235.2	235.9	235.4	236.5	240.1	237.1	224.7	231.8	247.6	258.9	263.2
150	East Siberian Sea	214.7	215.6	206.8	211.2	207.9	203.0	208.3	216.4	222.2	217.3	211.9	205.8	199.8	199.6	197.8	204.3	218.4	230.5	231.9	231.2	232.7	228.3	223.9	221.7	230.1	231.4	229.9	230.4	224.6	227.8	234.4
152	Gulf of Alaska	211.9	203.1	208.3	203.2	198.1	206.8	214.6	212.3	211.6	210.5	210.2	211.1	213.9	217.9	224.4	222.8	220.8	222.8	222.3	221.7	225.6	224.4	222.4	222.9	219.1	218.8	225.8	238.8	242.8	238.5	241.0
154	Southeast Bering Sea	209.7	175.7	165.6	179.5	194.3	202.1	203.3	203.6	208.1	209.1	212.6	209.3	216.6	220.3	225.9	233.6	229.2	224.7	225.4	219.8	222.5	228.8	225.3	220.4	229.0	221.1	218.7	231.7	239.0	248.1	245.3