2004 03 - 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	158.3	158.3	154.4	153.6	154.0	159.0	160.8	159.3	156.3	158.4	159.6	160.2	158.0	154.5	153.0	155.9	160.0	160.3	159.4	155.1	156.7	158.9	160.8	159.5	155.3	153.5	157.7	165.3	170.9	173.9	175.0
34	Hudson Bay	186.4	174.0	149.5	148.7	153.6	170.3	174.8	183.9	192.0	187.2	166.9	174.1	177.4	171.0	165.0	171.4	180.4	176.7	181.6	172.4	158.9	160.1	162.5	185.8	195.0	183.9	192.9	212.6	210.1	207.8	214.5
36	Hudson Strait	155.5	166.6	161.1	129.2	126.7	120.2	121.4	138.1	148.7	163.1	148.0	150.4	165.4	150.4	148.5	119.9	125.8	143.2	158.2	154.8	156.6	156.7	152.6	146.9	172.3	180.4	144.4	151.3	207.4	218.0	181.7
98	Bering Strait	170.5	170.0	176.0	169.9	154.6	136.8	138.1	145.7	147.0	171.4	183.0	180.0	179.9	175.9	174.3	171.7	162.9	154.7	153.8	166.3	193.5	201.4	194.7	172.1	142.6	142.8	149.2	155.8	160.6	154.1	145.9
128	Arctic subocean	95.9	112.0	107.0	109.1	111.0	105.0	102.5	100.0	92.7	100.1	110.0	108.1	103.7	103.0	101.0	94.9	89.4	86.9	89.4	88.9	86.5	100.4	106.2	111.7	109.6	114.8	126.9	134.7	130.0	121.5	117.2
130	Chukchi Sea	166.8	181.4	184.4	171.0	137.0	120.0	122.8	133.6	137.9	149.2	167.6	180.3	178.8	178.1	171.7	162.0	151.1	137.9	155.1	199.5	217.5	211.1	197.3	154.3	127.4	134.1	134.3	116.4	116.9	128.8	142.6
132	Beaufort Sea	147.4	132.9	131.7	139.4	150.3	149.8	155.2	171.6	180.8	166.8	190.6	187.5	175.3	176.3	181.6	182.3	174.0	163.0	155.9	149.2	168.3	173.0	176.5	153.5	136.8	157.8	167.1	179.2	199.3	212.5	193.3
134	Arctic Archipelago	108.3	105.1	106.2	100.9	105.2	105.0	101.9	99.1	101.2	111.9	125.9	121.0	104.4	105.3	119.3	126.0	122.7	111.5	111.6	109.8	121.1	108.7	109.9	107.5	112.8	115.6	118.9	134.4	148.0	161.5	174.0
136	Foxe Basin	113.1	115.4	107.8	100.3	99.4	97.9	107.1	116.7	95.3	90.3	101.1	118.3	128.1	111.4	100.2	90.7	107.6	125.3	117.2	105.3	114.3	121.6	121.3	131.3	140.6	134.6	140.0	130.9	145.0	147.8	148.3
138	Baffin Bay	114.9	100.4	92.4	109.1	96.4	100.5	102.1	84.1	82.8	101.6	106.8	118.7	116.4	103.4	88.9	88.2	92.7	86.0	79.5	78.8	84.3	84.4	106.7	110.1	110.1	100.0	109.9	119.9	114.9	105.6	109.5
139	South Greenland	158.3	143.1	139.9	138.4	121.9	150.2	139.2	121.7	148.8	163.4	157.5	157.0	160.0	143.8	137.7	131.0	134.5	135.5	131.6	117.0	115.5	123.5	156.8	148.5	141.3	128.2	132.0	127.1	125.5	130.7	136.0
140	Greenland Sea	120.5	132.8	128.2	129.3	116.8	115.5	140.4	124.1	101.8	138.8	149.2	145.0	139.3	125.3	104.7	97.0	102.8	107.5	113.6	110.3	111.4	115.0	129.5	128.0	111.6	114.9	129.6	131.3	133.2	122.6	127.5
142	Norwegian Sea	214.0	196.0	175.7	183.6	209.3	219.5	206.4	213.3	228.7	224.4	203.8	193.0	192.2	214.7	223.9	225.3	226.1	226.0	222.3	215.1	206.9	200.5	197.8	195.4	198.1	212.3	212.2	208.6	217.7	222.2	214.4
144	Barents Sea	188.7	196.5	189.8	176.9	177.5	181.6	184.6	190.2	187.2	206.8	205.4	202.4	201.6	203.9	213.3	218.9	216.4	210.0	203.1	190.4	185.2	189.5	185.3	177.3	166.7	171.6	191.0	201.1	191.8	178.3	171.6
146	Kara Sea	175.3	182.8	181.8	181.8	183.7	191.4	193.2	173.3	153.2	152.2	156.1	154.8	148.1	148.4	152.1	165.5	175.4	179.8	175.9	169.8	168.0	168.6	170.7	167.6	159.1	152.3	152.7	161.6	176.4	187.1	192.0
148	Laptev Sea	124.6	128.6	132.1	136.1	144.8	149.6	151.6	166.3	163.1	149.5	142.8	144.9	149.8	144.2	131.7	126.8	132.6	139.4	141.3	142.7	140.6	139.5	136.6	144.4	150.6	153.1	156.7	158.2	156.3	160.6	165.0
150	East Siberian Sea	141.6	149.3	152.4	146.8	139.1	137.0	135.6	133.8	133.9	137.1	147.0	149.3	150.2	145.4	145.6	147.4	158.5	174.1	182.2	170.1	172.4	181.5	168.2	165.3	165.0	159.2	155.0	153.0	141.1	130.8	136.4
152	Gulf of Alaska	205.8	209.0	206.9	199.8	189.8	179.1	187.2	184.5	177.7	207.3	203.9	198.8	198.4	196.7	202.1	194.6	183.7	175.5	161.7	168.2	183.3	209.2	208.6	201.4	192.7	188.9	192.6	192.0	191.5	177.5	162.5
154	Southeast Bering Sea	227.1	226.8	215.3	205.3	193.5	180.4	152.0	138.3	163.1	211.9	212.2	208.8	200.9	206.5	202.6	195.3	184.6	165.6	148.4	155.7	183.6	204.1	208.5	199.7	176.9	153.4	151.7	151.2	138.0	124.7	135.2