1984 12 - 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	146.3	146.0	148.1	152.0	149.3	148.3	146.7	144.4	141.4	135.5	133.1	132.0	132.7	138.3	144.0	143.7	139.3	140.2	139.9	137.9	139.2	138.9	137.1	136.2	135.9	136.3	141.6	143.8	141.1	135.2	137.3
34	Hudson Bay	165.2	160.9	158.8	157.6	146.6	160.8	188.2	189.7	189.0	192.2	175.7	154.0	140.9	155.0	180.2	165.1	136.0	130.7	142.8	145.0	148.3	133.3	111.1	111.2	116.2	121.1	139.7	144.4	129.4	119.3	123.6
36	Hudson Strait	175.9	164.9	160.0	168.0	177.1	151.1	135.8	139.3	135.8	147.4	178.9	194.3	144.3	110.5	136.6	171.8	133.3	112.3	122.5	117.2	122.0	143.0	140.0	104.8	94.2	89.5	111.0	127.8	129.1	118.4	113.4
98	Bering Strait	160.0	170.8	174.8	183.2	194.3	182.7	170.1	162.4	146.8	132.8	141.0	135.3	132.5	137.5	153.8	173.2	182.3	179.6	160.0	139.3	151.1	157.7	170.8	166.1	157.8	157.2	149.8	150.2	149.7	150.2	175.1
128	Arctic subocean	113.4	109.5	100.2	108.2	117.8	110.1	113.4	111.0	109.7	109.3	108.2	103.1	103.4	107.6	103.7	118.9	114.1	129.2	124.4	112.6	109.8	122.7	130.6	135.7	139.2	125.9	120.3	121.3	135.1	145.1	127.3
130	Chukchi Sea	140.6	173.7	183.9	169.3	169.8	165.7	150.8	148.6	138.9	132.0	130.4	133.9	140.5	143.5	186.0	177.0	178.9	148.8	134.5	148.5	147.3	151.5	153.9	144.1	154.4	146.7	146.1	156.3	146.8	131.9	169.7
132	Beaufort Sea	148.0	155.3	156.6	162.4	179.3	201.3	189.4	170.2	166.5	141.2	129.4	140.1	142.3	149.0	127.6	129.1	150.1	170.8	159.5	142.9	116.8	113.2	115.0	128.8	124.8	123.5	119.8	115.2	119.3	123.5	144.6
134	Arctic Archipelago	134.9	127.4	118.7	115.8	120.0	129.0	124.0	123.7	118.1	106.9	109.2	105.6	110.5	115.9	101.7	100.2	106.0	111.9	110.8	104.1	93.3	95.0	108.3	116.8	121.9	121.1	121.6	122.5	122.9	123.7	127.0
136	Foxe Basin	146.2	135.8	128.8	127.2	137.9	143.6	123.3	119.2	126.4	133.1	118.7	114.3	94.5	106.6	117.6	99.6	93.1	91.2	92.5	91.9	100.1	120.1	133.7	127.5	120.2	110.8	119.2	132.0	129.8	115.4	112.0
138	Baffin Bay	94.3	92.1	94.4	111.7	110.1	104.6	110.4	113.6	119.6	106.4	101.1	97.0	119.6	99.8	100.0	102.9	83.4	97.9	94.3	83.1	81.5	91.8	99.6	110.1	109.0	104.7	115.3	126.5	126.3	115.0	107.9
139	South Greenland	118.2	121.6	139.9	148.9	132.0	130.8	132.3	146.8	131.8	111.5	120.3	129.9	144.6	135.9	138.9	120.9	109.2	116.3	110.4	108.2	104.0	105.1	112.0	118.9	122.2	122.9	139.4	133.6	131.2	118.7	142.9
140	Greenland Sea	125.0	109.2	101.2	128.0	135.1	132.6	119.7	113.4	123.6	109.5	97.9	100.1	106.1	112.4	139.9	160.8	134.7	151.6	135.7	118.3	125.2	129.6	130.5	125.3	123.8	108.9	114.2	130.5	138.8	113.3	106.7
142	Norwegian Sea	243.8	241.7	224.5	222.6	227.4	228.7	225.5	227.2	219.6	216.8	219.9	227.8	228.1	224.0	216.6	194.5	183.3	178.3	192.9	215.8	215.5	208.9	229.0	246.3	227.6	211.3	206.3	206.0	201.5	211.7	209.1
144	Barents Sea	198.0	217.3	214.7	199.4	174.3	166.3	164.1	162.6	172.3	172.0	174.3	179.2	186.4	190.2	190.3	186.9	186.8	185.2	184.2	197.8	204.6	194.7	183.2	184.3	197.0	190.6	188.6	184.4	182.2	176.0	168.2
146	Kara Sea	137.6	138.9	153.4	159.0	144.8	133.7	128.3	127.2	125.7	126.3	126.2	130.1	135.4	141.5	146.9	154.9	154.4	148.1	145.9	145.7	150.4	154.6	151.7	147.2	145.0	151.6	158.7	157.8	149.0	140.4	133.4
148	Laptev Sea	140.3	123.9	111.2	118.4	135.2	136.7	130.4	124.6	121.5	111.8	110.3	112.4	112.2	125.2	122.9	113.0	110.3	113.5	123.4	133.4	134.9	132.0	132.9	127.7	124.1	121.1	122.5	126.8	130.1	126.9	125.7
150	East Siberian Sea	122.4	135.6	137.8	132.5	124.1	116.7	118.2	117.6	111.4	111.0	104.4	94.8	93.5	101.5	115.8	105.3	100.1	103.4	109.3	112.2	123.8	120.6	119.8	126.8	128.3	126.1	131.8	150.8	162.0	153.6	140.8
152	Gulf of Alaska	203.0	203.4	213.9	222.5	222.6	216.1	201.3	201.4	180.8	169.2	189.3	175.9	175.8	164.0	164.7	193.1	209.6	228.5	220.3	171.1	178.7	199.0	211.3	193.8	180.7	186.5	166.2	155.2	165.7	188.8	215.6
154	Southeast Bering Sea	220.5	222.5	206.8	222.8	222.2	204.3	188.1	206.2	190.4	175.1	187.2	157.2	160.3	157.5	205.7	228.5	235.1	239.0	208.9	176.6	212.8	229.6	232.9	200.9	220.0	204.1	197.8	199.3	199.6	213.2	228.7