1996 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	157.2	153.8	155.2	162.3	164.8	162.6	159.0	155.2	152.4	150.7	152.8	153.4	149.8	146.0	146.3	149.7	153.1	156.6	153.8	148.6	147.1	147.0	140.8	140.4	139.6	139.7	139.4	138.5	136.2	132.0	136.4
34	Hudson Bay	183.2	180.8	169.9	165.3	183.3	191.2	188.4	183.1	182.7	177.1	181.1	185.2	188.0	180.7	175.6	174.9	159.0	154.4	155.2	157.4	143.5	134.0	127.4	127.4	119.7	122.9	124.7	126.5	119.7	123.3	141.6
36	Hudson Strait	159.2	199.5	213.2	161.6	163.9	165.3	168.5	184.7	198.7	195.0	176.0	173.3	169.8	192.6	200.8	183.5	183.7	161.5	175.5	172.3	164.4	150.0	126.5	128.4	149.2	118.2	119.0	115.7	122.6	124.9	125.9
98	Bering Strait	157.0	148.7	151.3	159.0	152.1	148.0	152.7	160.2	158.5	150.9	151.7	150.3	161.4	162.3	157.4	163.8	177.8	188.8	178.9	169.7	161.0	158.8	158.8	168.1	168.4	170.8	161.0	160.8	170.3	146.9	130.8
128	Arctic subocean	123.1	116.8	113.8	107.4	108.7	116.5	118.0	115.3	123.0	131.2	136.5	151.4	148.2	144.2	140.4	133.8	119.6	109.7	100.7	101.8	95.9	109.9	128.4	133.1	129.9	114.2	117.3	126.6	141.6	128.0	118.2
130	Chukchi Sea	143.8	142.9	138.7	133.4	134.6	133.4	130.0	136.3	155.8	152.2	146.8	141.1	149.0	155.1	155.9	161.3	154.0	156.1	156.1	187.3	193.0	178.3	186.6	176.6	178.1	185.3	186.0	178.0	179.7	175.3	150.7
132	Beaufort Sea	168.4	159.3	159.7	177.5	184.0	169.6	161.2	166.2	166.5	163.0	166.9	164.4	160.9	160.0	161.4	149.4	152.4	172.4	169.8	138.3	122.6	122.6	127.7	138.8	141.9	133.7	115.9	116.3	122.8	123.6	128.6
134	Arctic Archipelago	129.2	125.8	124.2	128.4	141.3	157.2	153.0	145.2	152.4	152.6	155.2	153.9	154.6	153.4	152.1	149.8	145.2	128.8	120.7	118.4	123.4	120.9	121.3	118.9	120.5	108.8	109.3	111.8	114.0	111.3	111.2
136	Foxe Basin	134.6	144.6	160.1	154.2	137.9	176.2	180.1	165.4	158.1	180.2	191.4	174.0	174.5	183.9	186.8	159.1	146.8	137.3	133.0	142.1	140.2	144.9	129.0	114.3	103.6	121.2	122.6	122.2	114.1	110.4	118.7
138	Baffin Bay	108.8	105.2	102.0	121.6	136.2	123.9	115.1	115.8	113.1	112.2	152.3	162.0	139.5	131.0	137.5	143.4	139.8	123.8	109.9	103.0	116.0	145.9	151.8	125.6	101.4	103.4	132.3	149.5	132.4	111.8	128.9
139	South Greenland	125.0	120.9	132.6	158.6	133.1	123.9	117.0	113.1	120.5	141.8	174.2	183.1	147.6	131.1	129.9	131.9	128.7	145.4	159.4	156.7	166.2	170.3	151.8	126.1	126.1	145.4	159.2	163.5	127.3	139.6	169.1
140	Greenland Sea	115.3	103.6	91.9	98.7	119.8	107.3	100.6	103.2	95.6	93.9	111.1	143.9	133.7	118.7	110.3	113.2	118.1	109.1	101.8	88.8	101.8	129.8	144.4	123.3	113.2	106.3	127.0	146.0	139.0	108.3	123.7
142	Norwegian Sea	204.0	205.9	207.3	215.8	222.9	208.2	207.8	237.0	236.5	217.3	209.3	193.9	166.6	161.3	177.6	191.0	187.3	178.0	175.4	188.1	188.5	180.8	196.1	188.9	195.8	219.7	215.6	213.0	190.9	182.4	192.5
144	Barents Sea	219.3	220.9	219.9	219.9	216.6	217.2	205.7	196.9	201.2	193.1	165.5	162.3	173.5	189.8	191.5	191.0	187.9	180.1	177.8	163.8	161.6	157.8	153.1	146.2	146.1	156.3	174.7	178.9	173.6	162.6	165.9
146	Kara Sea	165.4	161.0	166.5	183.5	186.8	182.3	179.4	164.1	154.7	160.4	161.3	158.1	148.1	136.5	140.0	156.4	173.5	181.2	173.6	170.4	170.7	160.8	148.1	151.0	147.7	148.1	141.8	137.2	139.4	134.1	136.1
148	Laptev Sea	137.3	132.8	133.8	136.5	134.1	129.4	123.7	127.1	120.3	108.1	104.8	106.5	105.6	107.5	106.0	104.1	107.1	113.1	115.5	116.9	117.5	129.3	128.1	123.2	127.4	129.5	133.7	124.5	118.6	120.7	124.8
150	East Siberian Sea	126.9	123.4	122.7	121.1	117.5	121.5	124.2	118.0	112.1	105.5	105.5	107.0	117.1	118.1	120.7	123.2	127.9	137.7	137.5	127.7	146.6	178.4	150.0	166.7	177.0	165.3	160.8	164.8	168.3	155.6	142.5
152	Gulf of Alaska	175.6	169.6	191.1	205.6	185.2	172.9	182.5	188.1	189.9	179.3	188.7	186.0	190.1	182.5	175.1	187.1	207.9	222.7	211.9	183.9	162.9	145.7	153.4	167.8	177.4	176.2	165.2	156.4	165.9	153.9	143.7
154	Southeast Bering Sea	149.3	157.3	191.4	168.5	147.3	147.6	148.4	192.2	190.9	180.0	165.7	156.5	164.9	166.2	186.8	201.4	191.9	178.8	166.9	182.0	204.6	172.0	168.4	181.5	192.0	191.6	185.4	182.3	177.9	173.1	158.2