1982 02 - 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	139.7	139.3	142.1	144.6	150.3	156.2	155.2	152.0	151.5	149.8	144.8	142.5	144.5	143.7	144.6	150.5	154.0	153.8	152.9	152.5	149.2	145.4	143.0	141.4	145.2	147.0	147.4	147.0	-9999.0	-9999.0	-9999.0
34	Hudson Bay	137.8	128.5	125.0	120.7	125.3	144.0	140.3	128.5	130.3	138.3	136.7	134.6	138.5	152.9	161.0	165.2	186.9	196.0	194.8	192.0	189.8	171.3	153.9	137.0	136.4	138.9	145.0	156.9	-9999.0	-9999.0	-9999.0
36	Hudson Strait	123.9	131.7	130.0	106.2	104.4	112.2	116.8	105.4	111.4	120.1	114.2	107.9	117.7	116.0	120.0	132.8	113.4	127.7	158.7	152.7	137.6	157.6	166.1	154.2	140.4	138.9	129.6	123.1	-9999.0	-9999.0	-9999.0
98	Bering Strait	166.9	185.0	212.3	209.3	197.9	202.5	215.6	206.4	191.0	173.3	155.0	150.3	160.1	131.4	124.5	131.0	128.0	132.2	129.4	124.4	128.9	133.9	140.2	141.8	155.9	160.3	160.7	159.2	-9999.0	-9999.0	-9999.0
128	Arctic subocean	113.3	113.2	109.1	106.4	130.7	147.5	130.4	120.5	116.7	116.2	112.7	116.2	113.7	111.3	101.9	99.0	95.0	98.4	102.3	106.1	111.4	109.8	95.0	98.4	103.4	101.0	104.8	105.7	-9999.0	-9999.0	-9999.0
130	Chukchi Sea	172.7	190.3	222.2	205.9	178.3	211.6	218.9	208.9	185.6	163.9	163.9	184.9	163.2	117.5	111.6	113.7	115.4	116.3	116.6	120.5	130.2	150.6	165.0	168.7	173.6	189.4	188.5	186.5	-9999.0	-9999.0	-9999.0
132	Beaufort Sea	137.0	141.1	157.6	180.3	190.7	176.1	158.5	157.6	173.9	157.7	136.7	136.9	144.7	133.4	132.8	162.0	168.0	157.8	170.1	158.5	142.5	134.3	126.9	124.6	128.6	138.4	145.7	138.7	-9999.0	-9999.0	-9999.0
134	Arctic Archipelago	121.4	124.7	125.2	128.9	141.6	144.7	132.2	132.3	134.3	124.6	122.2	117.9	120.3	116.9	106.9	111.1	125.6	128.0	123.8	129.8	126.8	119.4	110.5	107.0	111.3	122.1	123.5	120.5	-9999.0	-9999.0	-9999.0
136	Foxe Basin	114.6	119.2	111.7	116.2	118.0	113.9	118.3	132.7	111.5	109.9	105.4	104.0	102.0	95.8	91.2	92.9	102.5	123.8	138.4	134.1	130.4	140.7	124.2	130.9	139.6	138.2	133.9	122.7	-9999.0	-9999.0	-9999.0
138	Baffin Bay	97.3	94.6	92.0	101.0	140.1	145.4	134.2	130.4	113.7	99.6	91.1	88.6	94.0	86.9	81.7	82.5	90.3	104.6	106.2	132.5	134.6	119.2	103.5	93.3	98.3	106.4	102.1	99.3	-9999.0	-9999.0	-9999.0
139	South Greenland	120.1	113.4	110.7	135.5	145.2	134.4	127.6	119.1	112.3	102.1	100.7	103.0	103.8	98.5	100.0	121.2	145.3	152.1	164.4	165.3	142.5	130.1	121.0	118.2	125.1	130.4	128.9	128.2	-9999.0	-9999.0	-9999.0
140	Greenland Sea	92.1	92.8	83.0	105.5	146.4	150.4	145.7	126.8	127.3	121.6	104.2	106.1	96.1	96.4	85.5	88.5	107.7	119.9	107.2	127.1	134.1	113.8	99.1	90.2	89.2	97.0	94.4	85.9	-9999.0	-9999.0	-9999.0
142	Norwegian Sea	218.0	226.3	215.9	208.0	195.5	201.6	194.7	201.9	213.8	219.3	221.0	222.7	233.5	230.1	215.6	213.8	202.8	207.3	209.3	212.6	209.6	214.1	217.8	219.3	202.7	194.1	211.6	224.9	-9999.0	-9999.0	-9999.0
144	Barents Sea	179.0	174.6	183.2	184.3	160.5	153.6	150.6	159.3	170.1	181.3	187.9	198.4	208.5	213.4	215.7	203.1	177.5	174.6	189.2	201.7	169.9	173.7	179.6	179.8	177.1	152.1	147.3	169.0	-9999.0	-9999.0	-9999.0
146	Kara Sea	150.9	151.4	151.3	153.8	160.8	167.5	166.6	160.8	156.7	155.8	157.3	153.8	153.0	156.1	161.8	165.3	163.3	157.7	149.4	147.2	152.7	157.1	159.7	159.6	158.3	161.2	160.7	156.1	-9999.0	-9999.0	-9999.0
148	Laptev Sea	122.6	116.4	117.2	113.4	118.7	127.6	137.8	147.5	150.3	152.0	145.0	142.7	144.6	143.5	143.4	147.9	148.2	144.0	138.8	136.9	133.3	125.6	129.2	142.3	150.2	145.5	141.5	143.1	-9999.0	-9999.0	-9999.0
150	East Siberian Sea	116.7	114.2	114.8	113.8	126.0	146.0	156.8	158.3	159.4	177.2	171.1	154.5	141.5	143.5	148.9	151.4	149.2	143.7	138.8	136.9	137.4	137.8	141.6	134.9	161.5	167.5	167.4	152.7	-9999.0	-9999.0	-9999.0
152	Gulf of Alaska	209.2	234.0	243.5	242.4	231.5	225.8	226.5	210.7	205.2	179.8	158.5	148.4	159.6	161.0	146.1	149.4	149.4	153.5	150.9	150.8	147.2	137.4	139.2	138.8	148.0	153.0	162.2	160.7	-9999.0	-9999.0	-9999.0
154	Southeast Bering Sea	227.7	249.5	251.2	223.2	223.1	250.4	242.4	231.7	206.1	188.4	165.3	156.8	178.9	164.6	117.7	115.6	123.7	126.2	126.8	129.8	131.8	137.9	148.1	154.7	164.8	174.3	181.9	177.1	-9999.0	-9999.0	-9999.0