1967 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	148.3	149.4	147.9	143.5	140.7	140.3	143.8	146.5	143.1	141.2	139.3	138.8	138.3	141.5	139.3	135.8	138.3	141.4	142.1	137.6	138.8	143.5	144.7	142.5	138.7	136.7	134.5	132.4	133.7	134.9	135.2
34	Hudson Bay	154.8	154.7	156.5	157.9	146.5	138.6	141.5	158.9	165.8	161.3	174.9	176.7	169.4	155.8	142.7	130.0	117.4	119.2	126.4	139.1	146.5	153.5	158.3	152.6	154.9	154.6	154.7	156.7	162.2	171.0	162.8
36	Hudson Strait	134.8	123.2	131.3	153.1	165.7	147.1	133.7	134.2	144.5	139.1	134.4	133.5	140.6	158.9	157.4	131.6	123.3	117.8	112.0	110.8	105.0	111.8	126.1	130.8	139.7	156.5	148.7	131.4	150.8	155.0	141.1
98	Bering Strait	154.6	146.9	144.6	152.0	168.9	164.6	162.8	154.5	152.7	158.9	159.4	150.2	137.9	134.8	134.9	142.7	167.5	179.4	165.3	145.3	145.5	157.2	166.9	163.5	158.3	165.3	155.1	141.1	139.5	144.5	145.7
128	Arctic subocean	114.2	124.0	139.0	127.0	118.6	113.9	116.7	127.5	127.7	112.7	105.7	99.5	99.0	100.3	91.8	93.4	98.0	95.1	92.3	97.3	113.1	122.3	130.5	135.8	136.2	128.5	122.7	118.8	124.8	99.0	83.0
130	Chukchi Sea	144.3	127.7	121.8	149.0	188.3	175.9	155.8	145.9	150.9	152.2	148.5	142.1	134.3	142.1	144.3	136.0	171.9	200.8	184.6	163.2	156.4	189.0	184.3	161.6	168.8	159.7	169.0	167.0	160.8	143.7	140.4
132	Beaufort Sea	167.6	159.5	160.6	149.6	149.9	157.2	170.7	171.4	162.9	178.9	180.6	161.1	141.8	131.9	126.6	119.9	131.8	133.6	136.1	132.0	128.3	125.0	127.3	142.6	147.5	144.5	136.8	135.8	144.0	139.9	139.1
134	Arctic Archipelago	134.1	138.9	142.2	137.7	126.7	128.2	135.0	136.6	135.2	129.8	126.8	119.0	112.9	109.2	106.1	108.2	107.3	109.1	112.1	106.9	117.1	125.9	123.0	120.1	115.0	109.6	105.0	104.7	102.1	95.2	96.1
136	Foxe Basin	159.1	168.2	136.6	134.4	141.5	146.4	138.7	131.1	128.6	134.3	133.7	129.2	125.4	124.8	122.4	122.5	128.6	132.3	131.2	117.0	133.1	135.2	144.1	140.5	132.4	130.2	137.5	104.6	103.3	109.8	101.7
138	Baffin Bay	112.7	148.2	152.6	122.1	108.6	115.9	131.8	139.2	120.0	106.1	94.7	90.4	91.3	91.7	83.0	82.1	89.3	94.9	107.5	110.0	120.3	129.4	136.2	143.2	133.6	137.3	122.7	127.8	115.4	89.6	99.7
139	South Greenland	145.6	162.0	164.3	159.4	141.5	144.6	181.9	194.5	169.6	147.1	134.4	125.3	122.2	142.3	132.6	118.0	118.2	134.3	140.3	142.3	151.7	155.5	152.1	142.6	143.5	140.6	135.9	133.1	133.8	134.0	150.9
140	Greenland Sea	105.6	127.9	153.4	139.0	115.0	107.9	115.3	151.4	128.6	109.5	93.5	83.5	76.3	89.3	85.0	80.0	77.6	81.5	90.0	104.0	111.2	115.2	113.4	123.6	119.8	119.2	118.7	110.3	110.7	105.2	108.8
142	Norwegian Sea	202.2	202.5	199.6	196.2	186.8	187.6	198.9	190.9	190.8	202.2	190.0	194.4	205.2	199.2	221.4	235.2	221.7	218.8	201.2	188.3	171.5	173.6	178.3	184.4	181.8	168.9	181.3	173.1	165.3	175.1	185.4
144	Barents Sea	194.2	175.9	171.6	173.0	173.2	170.1	161.6	162.4	161.0	158.3	153.6	158.1	155.9	150.3	149.7	167.3	191.6	183.1	189.9	169.4	145.9	145.9	153.4	161.6	158.8	148.9	144.7	138.8	130.0	133.7	137.5
146	Kara Sea	153.7	156.6	151.9	144.0	141.9	139.5	141.8	142.4	138.1	138.2	135.9	146.6	154.7	166.1	165.3	153.0	159.2	164.5	155.8	147.7	159.4	168.4	154.3	138.5	131.4	131.5	131.2	133.1	139.8	141.3	140.7
148	Laptev Sea	129.9	129.4	124.3	114.8	112.5	122.4	119.9	116.0	118.3	113.5	103.4	100.8	110.4	122.2	130.7	139.4	122.8	119.5	133.8	130.1	113.1	111.6	130.3	137.5	123.9	110.0	108.0	109.0	107.0	108.9	109.0
150	East Siberian Sea	112.1	122.9	121.6	120.7	118.5	118.5	115.8	110.7	103.3	103.8	105.4	105.4	107.3	110.6	111.0	113.1	123.2	127.9	125.6	118.3	111.7	107.3	113.6	121.8	126.9	139.7	147.5	136.0	121.1	128.7	140.0
152	Gulf of Alaska	189.0	185.7	174.7	167.9	194.4	190.2	199.1	191.4	183.5	195.4	195.2	186.0	169.5	162.2	158.4	178.5	199.0	200.3	192.9	163.6	163.0	167.9	170.5	170.5	165.4	165.8	159.3	143.9	150.9	159.7	165.0
154	Southeast Bering Sea	176.4	142.0	137.0	194.2	204.2	191.5	198.4	187.5	182.6	173.4	177.7	181.3	179.3	173.8	168.3	196.3	217.6	220.6	203.9	184.3	199.1	192.5	187.6	183.4	173.8	181.1	177.6	163.6	144.4	148.6	146.5