1958 01 - 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	185.0	190.6	188.5	185.7	180.9	180.5	181.2	173.9	169.7	165.7	164.1	164.9	166.3	167.8	171.3	173.3	176.5	180.7	186.2	189.4	195.2	196.5	196.2	195.2	190.1	188.9	184.8	189.0	188.6	185.4	183.8
34	Hudson Bay	170.7	177.6	196.4	212.4	226.6	191.3	195.0	215.7	216.8	197.7	191.3	194.4	176.9	168.5	188.0	192.8	197.1	193.2	176.1	190.5	199.2	196.4	197.2	215.3	214.8	221.6	218.5	219.2	218.4	203.6	200.0
36	Hudson Strait	173.8	195.9	210.2	171.0	228.7	186.8	141.6	153.4	207.8	168.2	164.5	145.7	181.8	127.9	139.1	136.9	185.2	267.4	293.3	265.7	262.7	209.1	217.6	209.7	231.7	227.4	236.6	213.0	189.2	215.9	202.0
98	Bering Strait	183.8	203.5	200.0	187.7	189.1	239.0	240.5	210.9	190.0	168.5	153.3	150.8	147.5	172.2	183.4	189.6	182.6	201.4	206.5	191.9	185.0	183.6	184.0	185.2	184.1	180.5	180.5	187.4	194.6	196.5	200.7
128	Arctic subocean	132.8	123.2	110.1	93.2	110.1	137.7	123.8	128.4	123.6	129.7	151.1	165.3	164.5	157.7	139.3	145.9	174.3	191.8	177.3	171.0	158.0	163.7	211.0	244.9	205.3	168.8	158.6	143.9	155.8	176.8	147.0
130	Chukchi Sea	127.9	138.4	156.7	156.8	177.6	230.5	203.4	179.7	155.6	146.5	148.3	144.3	147.8	143.5	155.8	140.3	136.2	148.4	186.4	179.6	181.8	176.9	184.7	176.9	172.6	167.5	169.4	163.7	158.3	167.6	191.4
132	Beaufort Sea	192.7	206.8	219.0	235.3	184.1	240.2	251.5	222.1	193.2	182.1	174.9	151.0	150.1	180.8	188.1	209.8	220.8	213.1	226.6	226.5	217.5	196.5	196.4	191.0	186.2	198.9	196.8	200.6	206.6	209.5	191.4
134	Arctic Archipelago	156.8	161.0	152.8	155.4	129.9	136.1	147.9	144.8	135.1	137.2	116.3	121.9	154.2	139.7	129.5	133.3	170.5	174.3	168.3	186.8	199.2	223.3	218.9	204.4	180.8	177.0	177.2	170.1	149.1	148.9	150.8
136	Foxe Basin	173.6	159.9	171.5	146.9	144.5	121.3	129.7	111.3	126.9	112.1	133.4	135.4	143.0	145.4	129.7	130.4	134.2	145.1	237.8	266.8	265.8	285.2	248.1	188.7	180.2	225.9	196.7	175.0	172.8	156.0	141.5
138	Baffin Bay	116.5	137.2	125.0	111.5	118.1	115.3	109.9	92.3	86.9	106.4	111.4	107.3	94.5	97.3	101.8	97.0	94.8	128.3	144.5	159.8	188.8	187.5	221.7	231.5	201.0	173.1	166.0	152.0	161.9	145.5	118.4
139	South Greenland	140.5	145.0	151.5	175.6	163.7	156.1	140.1	120.2	128.8	136.1	128.4	144.4	140.6	135.5	139.0	120.8	109.0	120.9	151.5	175.0	194.9	190.5	176.4	187.6	199.4	185.5	166.3	185.0	196.1	175.4	165.7
140	Greenland Sea	102.2	96.1	98.9	105.9	145.6	165.0	146.2	133.3	159.7	164.7	158.4	155.7	135.5	120.0	90.6	98.1	123.9	146.7	140.9	130.0	131.5	133.3	136.3	181.2	206.2	180.8	151.4	153.2	202.9	177.1	153.3
142	Norwegian Sea	205.3	207.8	205.9	208.6	222.1	218.7	189.0	209.9	196.0	217.1	238.6	250.2	236.2	280.1	263.5	258.2	240.7	233.4	223.0	218.1	215.2	209.3	219.2	217.0	236.2	237.1	264.4	288.2	288.4	280.3	284.5
144	Barents Sea	232.8	213.0	192.0	168.0	162.3	175.1	191.0	186.0	206.6	200.4	202.8	220.7	231.0	234.0	218.9	221.9	240.2	231.9	225.5	232.0	223.2	201.6	235.1	208.3	222.3	237.9	224.4	223.1	198.2	191.5	202.5
146	Kara Sea	227.9	226.9	210.9	196.8	193.4	183.2	181.5	173.3	164.6	165.7	165.6	170.0	176.5	177.9	182.3	181.3	180.6	180.6	194.9	197.4	206.2	209.3	202.0	200.4	189.4	184.8	185.2	195.6	191.3	194.9	199.8
148	Laptev Sea	151.1	178.4	176.7	172.9	158.8	148.2	150.3	145.4	141.9	143.8	149.8	150.7	153.4	156.0	157.3	157.8	147.5	147.4	146.8	153.0	164.8	184.4	177.5	166.3	158.1	158.2	156.3	159.3	152.8	153.3	157.6
150	East Siberian Sea	185.7	155.7	165.1	162.5	145.9	153.0	165.1	157.2	161.5	170.5	173.3	168.6	178.5	166.9	158.2	162.4	165.7	169.3	169.5	153.0	154.9	156.9	160.3	160.5	154.1	142.9	130.5	152.7	184.9	171.3	170.9
152	Gulf of Alaska	238.8	255.7	236.3	214.2	240.0	274.7	270.0	228.6	210.5	184.2	181.0	177.9	185.3	224.9	257.8	253.7	248.9	262.9	247.9	213.4	208.0	230.1	233.8	225.3	238.1	232.4	225.1	217.6	222.9	206.7	196.7
154	Southeast Bering Sea	188.1	200.7	181.7	215.5	260.1	238.6	238.2	235.0	206.9	185.3	223.8	212.7	177.5	167.1	184.7	171.4	176.3	222.3	220.4	190.8	193.2	238.8	244.1	234.8	213.3	235.2	231.5	208.8	193.0	211.4	202.0