1950 03 - daily  - mean of NCEP mean Daily Downward Longwave Radiation 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	181.6	183.7	181.0	180.8	182.0	182.1	184.1	181.8	188.8	193.9	195.3	193.3	194.1	199.5	196.8	193.4	194.2	193.5	199.6	205.8	209.3	210.2	209.4	203.4	199.0	195.3	197.2	198.0	199.6	194.1	193.0
34	Hudson Bay	182.7	172.7	197.6	228.7	213.6	210.0	210.3	186.9	171.7	162.2	160.4	174.0	181.3	189.4	183.8	196.2	195.4	188.9	197.4	216.2	229.2	234.3	233.0	227.8	206.4	204.7	214.3	218.4	217.3	214.6	223.2
36	Hudson Strait	135.4	176.8	172.6	151.9	192.5	170.0	171.4	186.4	220.9	264.4	186.3	180.1	202.3	206.1	228.8	224.8	218.4	190.9	183.4	173.3	168.6	189.8	215.3	231.9	199.6	195.8	193.8	186.1	214.0	197.4	188.1
98	Bering Strait	202.2	213.2	209.3	210.5	197.1	200.1	190.9	180.4	175.7	205.1	194.7	211.8	209.4	208.6	192.7	185.4	203.9	193.2	183.7	188.7	195.2	180.9	198.7	189.1	194.2	199.9	197.8	194.1	196.5	192.3	183.4
128	Arctic subocean	104.0	110.4	108.4	108.8	141.2	149.5	145.9	142.4	142.9	143.4	138.5	144.6	155.4	159.2	151.2	153.0	140.8	137.3	159.8	165.1	150.9	144.5	139.8	133.4	126.9	126.2	135.8	139.7	151.6	144.6	146.2
130	Chukchi Sea	184.1	212.6	215.3	197.8	165.2	203.1	243.3	226.6	212.4	194.5	204.5	214.7	199.4	190.9	193.0	189.0	183.1	170.6	140.5	147.0	160.0	184.5	167.3	165.8	169.2	184.6	187.4	164.8	164.6	180.9	167.8
132	Beaufort Sea	188.0	232.0	229.0	217.0	201.8	192.7	172.9	149.5	161.6	168.7	184.2	165.6	172.2	175.9	187.0	172.9	177.3	185.2	212.6	214.9	205.4	203.7	209.7	216.1	219.2	221.8	218.8	215.3	211.1	200.4	199.4
134	Arctic Archipelago	115.1	146.0	160.9	149.0	156.7	142.9	135.9	147.4	144.5	167.2	174.4	186.4	193.0	207.6	202.6	182.4	187.4	184.9	182.0	179.8	181.5	179.8	174.3	155.7	158.5	166.8	187.4	199.9	190.1	152.2	148.5
136	Foxe Basin	146.4	137.3	135.2	161.2	149.2	142.3	134.9	161.3	173.2	177.0	239.3	243.9	236.0	214.7	192.8	165.1	159.6	183.2	188.1	191.3	177.8	157.0	164.0	157.3	166.3	177.0	158.0	163.0	192.0	187.7	154.9
138	Baffin Bay	96.4	89.3	80.0	82.7	93.1	105.1	110.8	114.7	135.8	140.9	160.2	168.8	158.2	146.9	140.0	135.3	122.7	121.8	128.6	155.9	153.3	142.7	134.7	119.7	107.7	114.1	121.0	142.4	132.4	130.9	124.3
139	South Greenland	138.5	128.6	117.4	125.3	122.7	131.3	145.2	170.6	204.3	204.4	190.3	176.3	170.0	161.2	162.8	146.1	143.8	132.9	136.9	141.0	165.0	173.0	159.3	149.8	146.9	154.0	197.7	207.4	210.9	182.9	155.0
140	Greenland Sea	106.6	105.9	104.3	102.1	103.9	104.7	97.6	100.9	110.7	120.2	115.3	126.8	123.3	141.4	137.4	131.6	130.2	120.5	115.2	136.5	142.9	136.1	138.5	119.1	98.0	86.1	93.9	119.9	138.9	113.8	104.1
142	Norwegian Sea	222.5	247.4	295.0	257.9	260.4	266.1	230.1	227.5	239.0	245.4	226.1	211.5	215.8	213.8	213.1	251.6	283.8	286.4	280.5	252.3	226.5	225.5	284.6	261.4	265.0	290.3	240.5	248.2	241.9	268.4	290.6
144	Barents Sea	199.2	204.8	206.9	233.4	251.8	257.9	256.7	231.8	216.5	207.5	214.3	216.0	231.5	248.2	233.5	234.2	226.8	268.7	272.3	261.8	260.5	248.1	223.1	244.7	259.8	248.1	251.2	246.5	239.6	254.8	250.7
146	Kara Sea	208.6	205.0	191.7	183.7	188.7	190.9	203.8	212.6	226.6	229.9	224.9	213.0	208.1	216.8	216.8	214.3	218.0	215.0	221.3	231.3	234.4	241.3	234.3	219.2	209.9	200.4	206.8	205.2	202.6	194.7	198.8
148	Laptev Sea	186.6	172.6	163.8	149.2	157.4	158.4	159.3	158.0	178.6	191.7	201.6	190.9	187.2	194.5	193.7	194.3	185.4	190.2	195.5	188.7	194.6	195.3	209.3	208.4	210.2	196.7	174.0	171.3	182.8	192.9	196.0
150	East Siberian Sea	156.1	155.1	148.8	154.6	166.1	152.6	160.9	164.6	164.3	161.4	183.2	201.5	200.6	197.5	181.5	173.1	181.1	172.3	185.0	204.0	201.1	194.8	185.1	179.3	180.2	185.9	189.3	189.6	198.1	180.7	167.1
152	Gulf of Alaska	258.7	245.4	230.8	226.5	223.7	216.5	210.6	203.5	193.0	206.1	198.8	201.7	221.6	229.6	217.2	209.1	228.6	219.1	216.2	221.2	212.4	208.3	230.3	216.5	229.7	223.2	204.4	198.3	210.1	210.4	228.1
154	Southeast Bering Sea	235.4	253.0	220.5	217.0	209.1	280.5	262.0	271.2	234.7	229.9	229.9	243.2	274.1	252.3	258.6	231.9	241.7	223.2	218.7	205.3	209.5	205.4	192.2	210.4	246.9	236.4	195.1	190.6	191.0	232.7	211.5