1976 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	207.1	206.1	207.3	208.9	207.5	208.5	211.8	213.4	212.4	215.6	217.8	217.3	219.1	221.2	221.6	217.5	215.4	214.1	215.8	218.0	222.8	226.6	227.8	228.8	228.5	227.4	229.1	236.1	238.6	236.8	238.1
34	Hudson Bay	221.9	208.8	211.3	217.4	205.5	204.7	225.1	245.0	248.2	244.5	245.2	251.5	254.2	258.0	254.7	248.2	240.7	238.1	248.2	248.2	249.7	253.0	255.7	259.2	262.5	266.3	270.0	278.7	278.6	269.3	271.3
36	Hudson Strait	208.2	216.8	223.7	229.2	212.5	213.6	202.9	206.3	209.9	208.9	222.1	234.3	247.7	254.4	248.2	242.5	232.4	224.5	218.7	252.9	262.5	242.5	227.5	214.3	213.8	221.2	202.4	213.2	231.0	210.6	225.9
98	Bering Strait	223.0	222.6	222.2	221.8	217.4	213.6	211.1	211.4	204.1	208.6	201.9	202.4	204.3	207.8	210.1	213.5	214.2	215.9	216.1	212.0	212.3	218.8	220.5	215.5	215.4	210.6	210.3	214.6	217.1	216.0	222.3
128	Arctic subocean	142.6	138.6	149.7	155.7	144.6	146.6	151.8	154.8	156.7	155.7	159.4	160.9	158.0	151.0	149.9	154.6	153.5	155.8	156.2	157.6	167.8	168.7	168.3	170.4	183.3	181.9	181.1	193.9	207.3	205.8	187.7
130	Chukchi Sea	227.7	217.3	221.9	225.1	216.4	213.5	209.5	199.0	188.8	181.0	176.6	183.9	189.2	186.2	191.5	211.6	222.6	219.0	205.3	186.0	189.4	200.0	202.6	209.0	214.7	202.0	192.7	199.4	211.7	214.2	218.2
132	Beaufort Sea	229.1	230.9	236.1	225.0	222.6	231.2	234.9	228.0	218.6	233.3	234.6	223.5	230.8	227.9	227.7	233.8	246.4	227.6	220.3	229.1	240.0	250.5	252.9	252.3	253.2	249.0	247.5	258.4	243.9	242.9	245.8
134	Arctic Archipelago	167.7	168.9	165.4	168.1	185.8	197.5	203.7	186.8	171.6	170.8	195.0	187.2	186.7	183.4	186.1	190.7	187.2	192.8	184.5	183.3	201.0	200.3	214.0	216.5	210.4	212.7	222.5	219.6	218.5	216.9	216.1
136	Foxe Basin	181.7	175.4	183.4	194.0	204.7	186.9	188.8	207.4	198.4	168.1	166.1	210.5	220.3	222.0	200.3	206.7	196.1	184.1	213.8	205.3	197.8	202.0	195.7	206.9	199.9	187.5	179.4	190.3	207.6	224.6	225.5
138	Baffin Bay	135.7	129.0	125.8	126.6	135.6	148.6	154.9	149.8	142.9	155.6	158.6	148.8	149.5	152.9	159.2	144.7	137.8	139.4	150.1	164.4	169.5	170.1	160.9	161.5	167.4	165.1	172.9	188.3	198.3	201.1	188.1
139	South Greenland	172.0	162.7	153.2	154.6	155.0	159.9	152.4	155.1	162.1	166.6	163.2	164.5	167.4	171.7	186.0	168.2	171.6	175.4	174.6	178.2	185.5	191.2	190.4	189.7	185.7	183.4	199.1	208.9	200.4	201.7	205.7
140	Greenland Sea	138.0	135.9	117.8	122.9	141.0	145.3	149.9	152.7	161.1	158.5	153.3	150.1	145.5	145.7	151.5	156.4	163.5	172.2	169.7	156.7	170.9	179.6	184.7	182.1	190.5	183.1	178.3	198.9	199.1	195.3	180.2
142	Norwegian Sea	208.5	218.5	226.9	231.5	226.5	220.8	231.8	241.7	251.2	258.5	251.1	232.5	244.3	253.2	242.7	246.6	249.0	253.5	260.5	264.9	268.9	264.7	259.3	266.8	263.7	245.7	233.9	245.6	251.7	242.9	237.8
144	Barents Sea	208.7	213.8	212.6	213.8	228.7	228.2	229.7	239.4	229.6	226.1	239.7	248.1	255.3	260.6	254.9	242.5	243.8	238.7	229.4	219.2	228.9	242.8	246.8	246.4	235.7	233.1	235.3	241.1	240.1	242.9	250.3
146	Kara Sea	225.6	229.9	234.1	235.5	226.6	221.6	222.1	223.5	230.0	237.9	238.5	234.1	237.6	243.8	240.1	230.5	223.5	223.3	227.7	230.5	231.0	232.3	234.1	237.4	237.3	233.8	235.8	241.9	249.9	251.0	256.0
148	Laptev Sea	192.1	195.8	198.8	201.5	207.3	214.1	214.6	207.1	199.8	200.4	205.2	208.0	199.4	195.8	204.5	204.2	203.0	205.8	207.7	212.6	217.8	221.0	221.3	222.8	224.5	227.4	226.7	230.7	234.7	229.1	224.1
150	East Siberian Sea	194.8	185.2	180.1	187.4	192.4	190.4	193.5	198.3	200.5	198.4	195.7	196.3	199.4	199.9	199.5	198.2	197.8	197.9	199.6	200.1	205.9	212.3	210.3	205.5	198.5	201.2	203.7	209.2	218.2	220.9	216.1
152	Gulf of Alaska	241.5	232.7	227.4	228.2	222.3	221.9	215.3	213.4	215.2	229.2	221.8	219.0	215.8	219.7	218.5	214.2	213.2	215.7	217.1	223.6	223.5	227.3	221.3	216.1	221.5	223.6	225.6	227.7	226.1	223.2	228.1
154	Southeast Bering Sea	240.0	232.3	231.2	229.0	231.3	226.4	229.6	227.4	219.3	225.4	221.3	207.2	217.9	216.8	215.6	225.0	224.6	227.3	226.5	229.6	238.5	240.6	233.9	233.4	220.8	213.5	215.1	219.2	219.6	217.9	229.6