1989 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	168.6	166.5	165.9	164.3	163.9	163.1	161.5	162.6	164.0	163.5	159.1	157.9	157.9	157.9	155.0	155.2	156.5	160.4	162.4	158.3	158.4	162.2	165.6	165.8	163.9	164.1	164.0	165.2	164.9	159.7	-9999.0
34	Hudson Bay	180.7	170.4	179.8	188.2	193.9	202.0	203.2	203.9	205.4	202.2	189.2	177.7	170.7	172.0	161.2	164.3	165.1	164.4	187.2	175.3	160.8	153.7	149.6	160.4	164.5	161.2	155.7	154.3	171.7	167.1	-9999.0
36	Hudson Strait	187.4	175.8	172.6	178.3	170.1	171.7	200.2	193.6	202.8	219.0	204.0	198.2	190.0	175.7	171.9	168.3	209.3	186.2	166.8	166.9	186.5	176.1	165.0	152.3	147.2	148.8	152.8	152.9	145.8	141.2	-9999.0
98	Bering Strait	184.2	196.4	195.6	182.3	171.7	157.9	145.3	130.9	128.4	131.8	126.8	125.2	130.1	139.6	159.4	169.3	177.6	169.3	153.5	150.4	152.5	167.7	178.0	156.8	152.2	155.9	154.9	149.0	157.0	158.7	-9999.0
128	Arctic subocean	117.8	114.3	114.7	113.8	105.0	96.8	101.7	107.5	110.4	122.5	120.9	114.9	112.5	110.2	112.6	119.8	112.9	108.6	129.2	144.2	134.4	130.8	145.1	155.1	155.1	139.7	148.5	131.0	110.8	107.5	-9999.0
130	Chukchi Sea	163.9	178.1	173.2	162.5	157.2	156.7	151.2	147.7	145.5	145.7	155.0	144.7	139.7	146.8	153.0	174.3	176.1	161.4	148.5	142.4	143.3	147.3	150.4	141.2	144.9	150.3	138.8	128.4	135.4	139.5	-9999.0
132	Beaufort Sea	163.2	187.7	197.9	192.4	189.0	178.2	159.7	159.7	159.0	160.2	140.2	129.4	134.5	139.2	142.0	161.4	171.8	185.3	171.6	152.4	147.3	145.0	163.6	162.0	149.2	144.9	146.8	174.6	170.5	175.2	-9999.0
134	Arctic Archipelago	140.3	133.8	134.5	140.7	142.6	139.3	132.0	138.7	145.7	149.2	152.0	148.3	140.9	136.6	131.2	125.3	119.3	122.9	130.7	123.1	114.5	124.2	140.4	149.3	144.1	135.0	126.3	122.9	121.1	121.5	-9999.0
136	Foxe Basin	126.6	118.7	121.3	127.6	148.6	163.9	169.4	165.2	170.2	178.4	161.5	161.5	170.5	161.5	140.1	137.9	141.4	175.0	167.9	141.7	156.7	191.1	199.5	175.1	155.3	173.0	175.0	155.7	139.1	125.2	-9999.0
138	Baffin Bay	92.5	102.8	105.4	103.3	97.3	98.9	107.9	111.1	106.2	106.5	103.1	110.9	119.4	120.5	129.5	108.3	103.7	128.8	153.6	138.7	140.1	158.0	182.1	183.5	165.1	164.0	166.6	146.5	118.0	101.7	-9999.0
139	South Greenland	132.2	138.9	146.0	127.1	131.3	136.8	130.4	128.8	127.7	124.0	138.1	155.6	150.8	170.5	164.6	134.7	124.1	163.2	160.1	154.4	170.4	172.0	195.1	183.5	172.4	165.8	162.5	153.5	153.0	136.3	-9999.0
140	Greenland Sea	109.7	113.4	118.4	110.2	98.4	94.8	95.6	113.8	115.7	105.5	102.3	97.3	99.2	112.5	140.9	122.9	93.8	104.3	139.0	128.4	131.1	139.5	155.8	178.5	163.9	154.4	150.1	150.9	130.5	105.8	-9999.0
142	Norwegian Sea	231.0	231.6	228.2	234.5	231.6	229.6	230.2	229.6	230.1	234.4	237.7	232.9	219.1	222.2	216.4	237.4	234.2	234.7	224.6	205.6	208.3	194.4	186.7	184.8	206.1	204.0	206.2	212.8	231.9	233.7	-9999.0
144	Barents Sea	205.3	206.4	215.7	218.4	219.8	223.7	230.9	231.6	228.0	226.9	226.9	228.4	221.1	199.7	200.6	197.3	194.0	204.7	211.5	200.5	182.2	169.7	162.5	170.8	164.5	159.6	161.6	162.1	165.8	173.1	-9999.0
146	Kara Sea	174.0	168.2	161.3	161.5	163.1	166.3	169.1	173.7	178.3	177.9	176.9	180.0	182.5	175.7	163.3	167.0	176.5	177.9	180.6	182.3	186.7	186.2	179.7	177.4	184.1	188.5	188.1	193.7	185.2	168.9	-9999.0
148	Laptev Sea	168.4	155.5	147.7	143.5	142.1	138.9	136.1	137.2	136.4	134.1	131.0	130.1	134.0	143.4	143.5	130.9	120.1	120.4	115.7	118.7	120.1	136.4	145.8	151.9	148.4	153.7	161.9	155.7	165.9	173.0	-9999.0
150	East Siberian Sea	165.0	157.8	151.1	148.2	148.3	141.9	137.8	134.9	140.8	137.9	130.0	122.7	122.2	117.7	118.4	126.4	127.0	124.0	118.1	132.0	152.7	157.3	152.3	147.3	143.3	139.9	138.8	146.2	136.3	135.2	-9999.0
152	Gulf of Alaska	239.4	239.3	231.3	217.0	207.0	185.1	170.2	156.5	144.6	140.1	141.1	155.8	161.6	159.7	190.1	205.6	215.7	196.0	180.9	176.0	174.9	217.3	212.7	196.5	193.0	195.3	199.9	194.6	202.8	197.7	-9999.0
154	Southeast Bering Sea	237.7	240.9	223.7	218.4	195.8	161.5	152.4	152.7	145.9	160.9	170.4	188.7	184.6	179.8	175.8	214.9	199.4	196.5	180.9	165.2	163.8	201.5	208.6	194.5	189.9	202.2	187.1	178.6	178.8	171.0	-9999.0