2008 12 - 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	157.4	152.4	152.3	156.9	158.5	156.8	152.0	144.7	145.8	148.2	145.1	148.5	147.1	145.1	145.1	143.5	140.5	138.4	140.8	147.1	150.9	148.9	147.2	146.1	143.4	145.0	153.7	155.2	150.8	150.7	152.1
34	Hudson Bay	183.0	183.2	170.1	158.3	160.2	151.5	154.6	149.4	142.5	145.3	143.8	147.1	139.4	134.1	134.9	129.2	131.8	125.9	126.3	131.2	134.6	136.5	136.5	138.1	139.4	154.0	171.9	178.0	155.7	143.8	138.9
36	Hudson Strait	181.7	182.2	178.9	178.6	160.6	156.8	155.6	148.4	142.2	134.0	128.6	141.4	141.0	138.3	134.9	151.2	129.4	123.2	121.6	120.3	120.6	125.0	121.4	127.9	113.5	106.8	118.4	160.1	175.3	156.7	153.5
98	Bering Strait	155.7	145.6	154.2	178.0	182.6	178.0	173.3	156.0	155.7	164.6	158.7	158.6	163.0	167.8	178.3	172.5	168.3	173.8	183.2	184.4	175.9	171.1	167.4	158.4	146.1	140.5	140.0	139.3	130.9	135.2	135.9
128	Arctic subocean	144.6	122.0	115.0	108.3	106.3	104.3	114.0	110.1	108.5	121.3	125.7	126.2	135.5	130.8	130.5	132.6	134.0	134.8	136.1	138.9	127.5	113.7	110.6	119.2	120.4	108.5	97.4	109.4	115.7	112.6	117.0
130	Chukchi Sea	135.8	146.6	148.9	149.8	156.4	143.3	152.5	162.8	149.7	149.0	137.4	157.0	196.0	193.1	188.7	164.2	186.9	208.3	194.8	182.7	187.3	187.3	184.1	169.4	155.6	144.1	140.2	132.8	137.2	149.5	155.1
132	Beaufort Sea	192.3	161.6	146.7	156.5	169.7	165.9	156.0	135.8	140.0	158.9	163.9	153.2	132.0	139.0	161.8	170.1	149.7	140.8	137.9	146.0	146.7	144.8	143.1	147.5	148.8	142.0	151.6	138.0	128.9	127.8	127.6
134	Arctic Archipelago	157.6	152.1	140.8	131.4	120.3	120.7	114.9	114.8	119.7	128.0	124.7	115.7	125.5	125.3	133.6	130.7	126.4	126.5	134.0	143.5	137.0	117.1	109.0	109.7	113.2	123.8	124.5	123.2	116.9	113.6	115.6
136	Foxe Basin	170.7	171.3	162.0	146.3	142.5	138.1	134.2	133.6	127.1	121.6	116.5	122.3	116.5	113.2	115.8	121.5	123.8	118.7	121.9	117.6	118.0	111.1	110.7	104.4	92.9	96.2	116.7	131.2	127.7	138.1	167.1
138	Baffin Bay	143.3	141.5	130.9	127.4	123.3	122.8	118.7	108.2	117.1	128.5	120.3	117.4	124.9	131.0	124.8	115.6	123.3	117.0	112.3	110.9	112.5	108.9	112.1	105.8	88.5	89.1	115.2	107.6	99.5	101.9	137.7
139	South Greenland	164.1	150.4	147.9	142.3	134.8	132.1	120.5	128.6	160.3	148.1	123.1	131.8	133.9	140.4	116.9	111.1	110.4	107.3	109.9	110.7	116.0	126.0	132.8	131.1	114.2	136.1	159.1	133.0	117.0	141.8	162.8
140	Greenland Sea	120.9	132.0	116.3	117.1	111.9	107.0	111.5	115.0	116.2	133.2	122.8	121.0	134.6	134.2	136.7	147.1	133.9	123.4	118.4	110.4	111.4	104.5	119.2	125.9	112.7	102.7	128.4	118.9	95.3	88.9	108.1
142	Norwegian Sea	208.4	199.7	211.3	205.4	197.6	199.1	206.7	212.5	202.0	188.5	187.8	188.1	191.5	205.9	221.1	231.6	228.1	223.7	213.5	208.5	208.0	203.0	205.5	218.3	236.9	228.0	209.3	217.3	218.4	220.2	199.9
144	Barents Sea	210.4	222.5	220.8	219.3	217.6	212.4	200.9	201.4	189.4	192.9	199.4	200.8	194.6	194.1	199.9	191.8	193.1	195.6	208.6	208.0	201.1	189.1	187.5	186.7	191.6	204.2	202.3	197.9	204.0	209.3	196.6
146	Kara Sea	144.2	141.1	156.9	172.8	176.6	176.0	172.8	165.6	169.4	167.2	161.0	171.5	172.7	163.1	155.1	152.8	150.1	146.7	151.8	163.8	175.7	174.1	169.1	163.5	158.5	155.8	162.1	167.0	168.0	169.1	169.0
148	Laptev Sea	126.2	116.5	110.4	111.8	116.8	118.6	110.6	105.8	108.3	111.7	112.6	112.9	111.0	111.5	109.7	103.6	104.9	107.2	107.8	119.4	128.5	127.0	125.3	131.7	136.2	133.7	138.6	146.0	147.7	149.1	153.0
150	East Siberian Sea	142.1	146.1	145.9	151.1	147.0	160.8	152.1	126.5	113.3	108.3	115.1	129.7	129.7	126.5	128.1	144.4	134.6	130.3	132.4	137.7	136.4	139.3	135.6	128.4	126.4	130.3	149.1	163.3	172.8	169.4	155.5
152	Gulf of Alaska	175.4	170.0	195.7	223.2	225.2	224.2	218.0	198.8	205.2	206.3	189.7	171.8	165.3	171.7	183.0	188.2	174.0	186.1	191.5	182.1	167.1	168.8	185.2	179.8	168.9	184.6	168.2	158.0	146.3	148.9	148.8
154	Southeast Bering Sea	153.8	181.1	215.7	233.5	234.0	228.6	202.6	193.3	194.3	178.0	178.8	183.9	189.8	192.8	205.1	204.8	224.1	236.1	223.2	211.0	202.0	206.3	207.0	187.6	196.1	165.3	148.4	143.9	140.4	133.4	143.9