1982 01 - 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	129.3	125.9	125.7	128.7	129.8	131.7	131.9	130.4	133.0	135.9	134.3	133.9	133.8	133.1	131.4	132.2	134.5	135.5	138.8	139.3	137.0	136.2	135.6	135.3	137.6	140.5	143.5	144.5	143.6	141.6	141.5
34	Hudson Bay	132.0	129.1	136.4	140.5	137.4	130.6	128.1	118.2	116.7	132.8	140.8	136.0	134.7	147.0	120.8	105.5	113.6	119.0	122.6	120.0	121.0	125.5	130.9	136.8	142.8	155.0	166.6	153.7	143.7	136.6	139.6
36	Hudson Strait	150.6	166.0	132.3	155.0	171.8	154.6	136.5	136.5	179.6	185.9	156.5	141.3	122.9	125.5	131.8	144.0	155.1	148.6	149.7	140.7	132.6	126.7	126.1	137.9	153.3	161.6	145.7	148.0	159.9	138.1	127.0
98	Bering Strait	146.5	135.0	131.8	139.3	143.6	134.5	133.1	138.1	151.6	161.3	157.8	156.8	149.3	130.2	140.6	149.2	143.6	141.5	155.1	159.4	155.5	151.3	149.5	142.6	142.9	135.9	128.2	144.5	160.4	163.8	163.8
128	Arctic subocean	139.6	135.9	129.6	123.5	117.1	116.5	119.4	134.0	128.3	97.7	76.8	68.5	102.1	106.5	98.6	91.7	92.2	101.6	106.4	105.5	110.0	140.5	133.9	135.4	136.3	136.4	131.8	104.3	98.6	107.9	115.6
130	Chukchi Sea	162.4	163.1	149.5	146.2	124.2	139.1	170.0	180.3	168.6	158.6	146.8	143.3	137.2	139.4	146.6	151.4	142.5	148.2	153.8	192.1	188.5	158.2	160.4	157.3	152.0	146.0	132.0	137.3	165.6	171.7	171.8
132	Beaufort Sea	121.3	121.5	119.6	120.2	122.3	119.5	113.0	124.2	134.3	140.3	141.7	141.7	145.8	122.7	110.4	129.7	130.3	116.8	115.3	113.5	116.9	124.4	129.5	132.7	135.3	129.5	119.4	125.7	129.1	142.2	141.5
134	Arctic Archipelago	126.1	115.8	112.0	104.2	102.1	105.4	116.7	118.0	121.0	120.4	111.3	101.3	95.5	83.8	91.9	99.4	98.4	103.1	116.6	125.9	128.3	126.1	124.8	120.1	121.4	123.3	127.1	128.8	116.8	114.2	112.5
136	Foxe Basin	133.4	149.2	136.9	123.0	136.7	158.8	139.1	122.2	138.9	146.1	121.6	102.4	82.4	93.9	116.2	132.3	132.0	133.4	129.1	125.5	133.8	139.8	139.4	138.2	134.2	147.2	160.5	146.4	134.1	126.2	121.6
138	Baffin Bay	129.4	121.8	118.0	113.7	106.9	109.2	150.1	146.5	118.7	101.5	84.0	86.2	94.1	79.6	75.9	77.0	86.5	96.1	95.4	97.0	112.0	125.6	131.7	122.3	126.8	128.2	129.8	121.9	116.5	106.2	103.8
139	South Greenland	126.1	119.5	119.5	117.1	113.2	139.3	155.3	144.7	139.9	130.5	132.5	135.2	108.2	96.4	97.1	99.3	99.2	102.6	119.0	142.1	142.1	144.1	136.1	142.3	140.8	151.0	145.1	127.3	121.1	122.1	122.7
140	Greenland Sea	117.9	114.5	107.7	104.9	93.7	94.5	117.8	144.5	124.1	98.3	84.5	93.1	111.1	101.8	74.8	71.7	87.7	84.1	70.0	89.0	104.4	121.1	117.4	109.0	113.9	115.1	114.5	95.2	93.8	90.5	90.1
142	Norwegian Sea	180.3	176.3	165.4	157.1	158.4	157.1	159.4	179.5	196.0	194.6	183.6	187.5	214.7	225.6	216.0	221.2	239.3	235.8	234.0	221.1	200.7	197.5	190.3	194.6	194.0	191.5	177.0	183.2	185.3	191.2	191.3
144	Barents Sea	146.3	149.2	143.8	141.3	140.9	135.4	133.9	129.8	144.8	141.5	136.6	149.7	145.5	154.1	174.6	167.3	170.6	182.3	205.7	206.0	158.8	146.4	155.7	160.1	153.5	152.7	165.6	164.3	154.8	154.9	175.7
146	Kara Sea	140.5	135.8	140.8	149.4	154.2	155.0	153.0	147.3	145.3	150.2	145.5	142.3	146.1	153.3	153.1	152.5	155.7	158.7	156.8	154.3	152.8	140.2	132.7	133.3	144.2	150.2	156.6	162.7	163.6	154.8	150.7
148	Laptev Sea	93.9	95.1	93.1	90.3	93.9	108.2	107.3	108.5	109.2	107.1	114.5	122.0	123.8	123.3	130.2	133.4	134.1	128.7	128.8	120.0	121.8	128.4	132.1	127.9	116.3	114.8	121.8	127.8	130.9	137.0	135.1
150	East Siberian Sea	113.4	98.0	93.4	103.9	116.9	122.0	105.0	101.6	120.1	119.4	114.7	112.9	119.3	124.1	124.6	122.8	125.3	127.6	137.2	142.4	129.0	146.6	145.3	134.1	129.9	128.8	127.0	124.9	120.3	118.5	120.8
152	Gulf of Alaska	152.0	152.0	153.6	167.8	163.2	142.9	136.9	139.4	171.1	205.8	208.3	205.8	197.3	165.6	171.9	185.6	166.3	163.7	162.1	159.5	164.0	151.7	151.4	157.5	170.9	162.7	159.6	196.1	203.4	197.8	197.6
154	Southeast Bering Sea	194.2	194.9	192.1	200.6	137.4	134.8	140.9	147.1	144.0	176.3	198.6	209.4	206.4	184.4	207.3	200.6	172.1	194.2	191.4	220.1	221.2	210.1	182.1	173.9	185.3	190.4	187.2	216.3	212.3	206.0	207.1