1990 11 - 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	171.7	170.9	167.0	164.2	161.1	159.8	162.2	165.8	167.2	169.0	166.3	164.7	167.2	166.4	161.6	160.2	158.5	156.8	158.7	162.8	163.6	160.3	155.4	153.4	151.2	147.3	145.5	149.8	154.3	155.0	-9999.0
34	Hudson Bay	211.8	209.9	197.1	192.8	187.4	181.1	185.8	197.9	195.1	189.1	180.9	179.5	195.1	210.0	202.1	192.7	198.6	198.9	191.5	191.8	204.0	204.1	188.9	180.8	163.5	160.9	171.0	176.0	178.4	183.1	-9999.0
36	Hudson Strait	168.6	158.6	158.0	169.4	169.0	167.3	175.5	173.7	184.5	198.2	197.2	205.0	218.2	197.7	195.1	188.5	167.6	171.1	197.6	188.9	180.6	203.7	218.5	208.7	201.2	185.0	175.0	174.3	188.8	172.9	-9999.0
98	Bering Strait	162.9	178.8	179.9	190.1	179.7	164.3	146.6	134.8	133.2	146.6	152.3	165.8	172.5	171.5	171.9	166.4	170.1	175.3	163.8	163.8	149.8	146.7	140.3	139.2	142.6	146.9	127.5	129.2	117.2	125.4	-9999.0
128	Arctic subocean	124.9	121.3	122.7	118.5	116.5	112.6	115.3	116.9	123.7	115.0	109.8	111.4	111.4	104.3	103.1	110.3	99.4	106.2	124.8	116.5	105.3	106.0	112.0	116.3	107.2	98.8	95.6	109.9	117.0	114.7	-9999.0
130	Chukchi Sea	171.0	186.2	213.7	203.0	173.8	151.6	135.3	129.3	132.9	165.3	185.6	196.3	195.3	181.9	160.7	150.0	174.6	183.0	191.3	178.8	156.0	149.2	161.3	156.3	151.6	136.2	123.8	123.4	118.7	125.6	-9999.0
132	Beaufort Sea	178.1	173.5	173.0	179.1	178.7	177.3	182.7	162.2	146.5	142.4	140.6	153.6	174.5	169.0	166.4	187.4	174.4	164.6	151.5	142.6	140.8	139.2	134.8	131.1	131.1	136.4	140.7	142.3	146.5	131.1	-9999.0
134	Arctic Archipelago	151.3	152.7	158.0	149.9	148.8	154.7	144.3	130.4	121.2	119.2	118.6	121.2	125.6	134.2	134.1	137.7	141.7	136.1	132.9	130.7	130.1	128.9	127.0	122.0	123.5	125.0	124.1	128.6	129.8	125.2	-9999.0
136	Foxe Basin	150.0	144.9	143.6	150.8	149.1	151.6	173.2	169.8	166.9	166.0	164.4	164.2	158.2	144.9	134.5	124.0	127.3	148.6	175.1	154.3	132.7	133.3	144.3	159.6	177.2	167.2	164.2	166.5	157.2	146.4	-9999.0
138	Baffin Bay	127.9	132.2	132.3	125.9	124.1	124.0	116.1	118.2	122.7	112.3	102.2	118.9	132.3	125.4	119.2	111.2	102.7	112.0	116.0	123.2	113.2	95.3	90.9	101.7	109.8	113.6	122.0	134.6	143.3	126.9	-9999.0
139	South Greenland	159.9	174.3	181.9	180.7	181.3	169.4	179.1	173.3	157.0	159.4	163.0	175.4	174.8	171.6	159.8	144.4	134.9	126.7	131.0	145.4	135.9	117.2	126.0	159.6	183.4	181.7	161.4	156.5	164.4	168.1	-9999.0
140	Greenland Sea	106.6	113.0	122.8	132.1	123.3	136.7	113.9	116.0	107.8	115.1	94.3	105.4	123.6	132.0	132.7	135.4	123.4	107.7	105.6	102.4	101.9	94.3	89.0	96.2	104.6	100.8	112.5	105.9	135.0	122.1	-9999.0
142	Norwegian Sea	219.8	221.0	223.7	221.9	230.8	229.1	237.9	232.9	222.8	222.7	208.0	219.4	219.0	212.1	220.9	229.5	221.4	215.5	205.0	190.0	185.0	196.7	194.7	195.1	200.5	214.2	215.4	224.8	206.7	215.2	-9999.0
144	Barents Sea	207.0	207.1	201.7	199.9	204.7	203.2	196.7	193.2	191.7	185.5	181.0	176.7	179.2	173.0	167.7	174.6	189.0	196.9	177.2	158.2	159.6	165.3	168.7	167.9	172.6	179.5	201.9	193.2	187.7	183.5	-9999.0
146	Kara Sea	181.6	175.2	166.7	158.4	152.6	154.6	169.8	189.3	197.1	196.5	187.9	169.3	170.5	173.8	165.3	161.8	150.5	148.9	173.3	191.3	185.2	176.5	178.4	175.7	160.2	144.1	138.4	156.2	170.8	178.1	-9999.0
148	Laptev Sea	140.8	138.0	136.9	134.8	131.6	130.8	131.2	133.0	144.3	153.7	160.5	159.0	141.3	131.5	133.0	134.3	140.9	136.5	126.6	133.9	147.3	150.3	136.2	128.3	142.8	144.2	135.5	129.6	126.7	131.5	-9999.0
150	East Siberian Sea	144.9	148.7	139.5	127.0	137.3	147.9	140.3	147.9	161.5	180.5	185.7	183.5	159.6	143.5	135.8	133.1	136.3	137.4	135.1	135.8	162.8	163.5	136.3	122.6	115.3	117.6	128.8	127.1	129.2	127.4	-9999.0
152	Gulf of Alaska	194.3	200.0	186.3	194.8	199.0	202.3	171.8	148.0	146.1	148.4	147.0	155.0	179.5	183.5	203.6	191.5	207.5	209.4	183.8	179.1	164.9	155.0	148.8	161.9	177.2	190.7	163.6	159.9	143.1	135.3	-9999.0
154	Southeast Bering Sea	206.8	201.0	202.8	220.5	212.6	180.9	163.8	151.8	140.9	137.6	150.0	188.3	216.8	213.8	203.8	202.2	233.3	207.9	204.8	203.1	192.9	171.2	174.2	189.5	215.4	192.1	157.3	142.4	139.3	129.8	-9999.0