2000 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	146.0	147.0	146.6	144.2	144.0	146.1	144.7	142.9	145.3	148.6	149.6	147.9	145.3	144.3	146.2	146.2	146.6	148.7	150.8	149.7	148.6	148.1	147.9	147.4	147.2	150.2	151.2	147.4	144.5	144.8	143.9
34	Hudson Bay	168.8	182.9	195.3	171.7	148.6	148.7	143.4	132.0	132.7	136.5	131.4	131.7	132.4	132.9	137.2	141.1	156.0	148.5	147.6	141.7	136.6	139.3	133.9	141.1	146.0	151.2	161.0	164.6	158.1	153.7	159.0
36	Hudson Strait	162.8	151.6	149.9	173.9	189.4	168.7	169.7	168.0	156.1	161.3	157.3	139.0	131.7	136.1	136.8	141.2	149.6	187.7	180.6	171.7	169.5	165.8	174.4	167.1	171.3	194.3	199.4	194.5	183.9	169.5	161.1
98	Bering Strait	149.2	138.0	143.6	166.7	182.4	184.8	176.9	179.7	179.2	166.2	175.8	183.9	180.2	165.2	165.3	152.3	145.8	168.4	181.0	187.8	189.9	180.3	170.9	170.8	168.9	171.9	173.5	171.9	176.7	188.4	181.7
128	Arctic subocean	118.4	120.6	121.6	114.2	107.0	103.0	110.6	117.0	120.3	121.1	125.8	126.5	127.4	130.0	121.8	128.9	132.7	131.3	116.8	113.1	113.8	116.5	120.4	128.9	132.9	138.7	114.6	109.6	114.2	115.6	113.4
130	Chukchi Sea	126.6	123.5	134.0	168.0	176.6	171.0	168.1	181.2	175.6	149.6	176.4	205.4	207.6	186.0	181.1	157.8	154.9	160.6	174.2	197.6	194.7	188.4	175.7	167.3	162.9	150.5	160.3	166.6	153.9	160.8	167.7
132	Beaufort Sea	178.9	183.2	153.6	146.2	165.2	184.0	160.2	140.7	127.4	128.4	138.2	139.1	132.8	126.4	123.1	126.4	139.8	148.8	160.1	160.9	160.7	155.3	154.6	152.8	151.7	171.1	176.1	163.8	164.0	178.3	189.2
134	Arctic Archipelago	129.9	126.9	120.8	111.9	111.9	115.0	117.2	126.0	135.6	135.0	134.2	139.4	137.8	134.0	132.2	132.3	129.2	128.3	127.0	128.7	118.5	118.1	128.9	136.6	137.5	126.5	131.7	133.6	128.7	130.6	126.2
136	Foxe Basin	149.5	136.8	134.7	145.0	154.7	160.1	150.3	165.2	166.4	166.6	160.1	156.2	149.0	154.8	149.6	138.6	129.5	123.2	127.6	138.5	146.3	160.8	184.1	199.8	204.1	191.0	175.4	164.9	170.5	150.4	141.3
138	Baffin Bay	129.1	131.0	121.8	103.5	99.6	112.2	112.7	106.9	102.0	105.7	98.8	99.3	98.0	115.1	126.9	124.2	117.6	105.2	95.9	97.9	110.1	121.0	135.6	136.9	157.7	158.9	122.4	99.8	110.8	109.0	114.1
139	South Greenland	136.2	145.8	143.7	143.1	151.1	146.0	139.4	136.0	133.9	137.4	125.6	123.2	132.2	147.8	141.6	126.8	118.0	132.0	148.3	142.6	149.7	157.1	157.6	149.0	147.4	146.4	148.3	136.3	122.1	116.6	116.2
140	Greenland Sea	110.1	114.5	123.1	107.7	104.1	98.8	96.1	95.3	93.7	95.5	96.1	89.0	90.6	106.0	118.9	124.7	113.3	104.1	107.8	96.2	99.9	113.7	127.7	126.1	127.9	150.7	134.3	93.1	91.8	103.5	98.4
142	Norwegian Sea	232.3	238.8	232.2	229.1	237.9	249.4	236.2	220.8	215.3	213.5	215.1	222.5	225.3	226.8	222.3	218.8	205.4	198.2	195.2	192.6	213.0	220.4	204.3	195.1	188.0	178.0	174.5	172.8	172.2	171.6	184.2
144	Barents Sea	189.7	169.9	173.0	168.8	168.3	189.3	219.7	210.0	200.7	192.8	200.4	215.4	209.2	200.9	195.0	189.7	182.3	180.0	181.5	181.0	170.4	163.4	156.4	152.4	149.0	146.8	146.6	153.8	158.9	170.7	173.4
146	Kara Sea	141.0	147.2	144.1	142.9	138.3	137.3	139.6	143.8	152.7	161.9	165.6	160.1	156.7	154.9	160.2	161.0	159.0	159.5	159.2	157.0	154.3	154.7	154.5	151.8	148.3	150.9	155.0	150.4	143.8	140.3	134.4
148	Laptev Sea	111.9	104.0	108.3	116.6	122.4	123.7	121.6	120.1	121.6	126.4	132.6	126.3	120.4	115.7	118.3	122.5	123.2	123.9	123.4	125.8	127.8	126.6	126.6	123.3	120.8	119.0	116.7	117.7	115.9	115.9	115.1
150	East Siberian Sea	139.0	132.7	132.3	126.0	126.9	124.7	126.8	139.3	169.9	176.6	148.3	137.3	139.8	154.5	159.2	162.0	150.9	148.7	149.6	149.1	151.2	149.4	147.6	142.1	145.7	146.1	143.2	139.9	139.6	133.1	128.6
152	Gulf of Alaska	185.5	176.4	189.9	207.9	225.7	211.7	202.4	191.5	186.1	193.6	207.6	204.2	189.1	169.8	171.6	175.0	181.0	207.8	207.9	198.0	199.7	183.2	191.1	209.7	208.9	212.5	209.2	201.7	219.3	224.3	220.2
154	Southeast Bering Sea	147.7	158.2	208.7	215.4	214.0	203.8	216.4	218.8	218.3	221.5	216.8	224.9	221.4	219.7	204.1	200.3	193.4	205.7	227.7	221.9	217.6	196.6	197.2	217.8	215.9	211.5	213.7	217.2	219.8	220.0	207.7