1960 11 - 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	214.4	214.2	208.4	203.4	200.8	205.9	207.5	208.1	202.7	199.3	194.9	193.5	190.1	188.5	190.3	185.2	183.1	184.5	180.5	177.9	176.0	176.6	174.6	175.3	180.4	179.7	180.5	176.6	176.3	179.4	-9999.0
34	Hudson Bay	252.8	254.2	245.9	225.2	230.3	204.2	220.6	221.3	198.9	195.5	190.5	193.3	193.5	216.0	232.2	229.1	220.3	224.6	233.5	222.6	224.4	210.3	198.1	201.8	209.3	204.9	186.5	188.1	189.0	194.8	-9999.0
36	Hudson Strait	251.8	277.1	285.6	272.1	236.5	180.4	172.4	187.5	184.3	172.8	194.6	167.9	181.2	188.5	209.9	203.8	252.1	249.0	214.0	212.1	220.5	232.7	244.2	210.3	201.5	197.5	189.2	189.3	187.6	185.8	-9999.0
98	Bering Strait	226.0	205.1	201.8	205.5	209.5	209.2	202.7	228.9	220.3	214.8	200.3	199.8	197.7	175.9	193.3	191.2	185.7	193.7	189.9	157.3	156.6	142.4	161.6	169.0	168.9	155.2	178.7	186.7	181.8	185.8	-9999.0
128	Arctic subocean	141.8	132.3	140.8	139.9	135.6	144.3	143.1	132.2	135.3	151.5	152.0	147.2	146.9	143.8	147.8	149.3	151.8	150.6	130.8	140.6	152.4	137.8	137.1	123.4	128.6	121.2	118.0	127.8	127.4	121.7	-9999.0
130	Chukchi Sea	196.4	205.3	185.0	186.5	190.8	184.4	183.2	198.3	209.6	219.6	213.7	194.9	170.9	156.4	158.3	177.1	168.4	169.8	156.0	140.2	144.6	134.7	150.0	180.0	178.7	194.2	209.6	162.3	151.7	158.1	-9999.0
132	Beaufort Sea	232.9	220.1	200.5	226.3	223.3	246.5	205.7	188.5	195.9	169.2	171.0	164.5	182.5	196.3	189.4	199.3	206.2	218.4	193.1	196.2	180.8	179.3	170.2	174.2	182.0	164.9	166.1	173.7	201.1	219.9	-9999.0
134	Arctic Archipelago	207.1	190.2	168.1	155.0	156.1	153.9	154.4	159.9	151.8	164.4	149.4	149.3	143.3	150.2	166.4	169.3	161.7	161.0	157.8	157.9	151.6	157.7	167.4	172.1	172.2	175.6	166.6	157.9	163.7	188.3	-9999.0
136	Foxe Basin	225.1	225.1	224.6	183.7	151.2	147.1	141.1	144.2	154.1	139.9	170.9	163.3	185.1	135.6	153.2	155.3	197.9	201.8	195.3	232.9	213.8	215.0	231.5	239.8	221.5	218.1	192.9	195.9	182.1	145.5	-9999.0
138	Baffin Bay	128.0	142.4	140.2	149.7	168.8	178.9	172.9	165.3	146.6	169.0	170.0	164.9	151.1	150.7	160.1	169.6	158.3	129.1	144.3	158.6	165.0	160.2	139.9	139.9	146.6	137.9	151.8	146.3	131.6	112.6	-9999.0
139	South Greenland	184.2	172.4	158.3	176.5	206.0	224.9	231.9	216.8	217.0	208.9	202.3	197.6	192.5	197.5	215.5	187.9	166.4	171.3	176.2	176.5	158.1	146.7	148.6	141.4	150.1	172.0	170.9	156.9	155.3	153.7	-9999.0
140	Greenland Sea	129.9	128.5	116.9	107.8	123.5	158.8	183.0	166.6	181.3	172.7	171.1	161.4	154.1	146.2	139.7	130.2	123.6	131.4	116.2	126.8	138.1	151.6	131.6	100.6	103.5	114.2	121.1	129.7	110.9	95.8	-9999.0
142	Norwegian Sea	212.3	248.4	259.9	265.9	269.2	249.7	212.3	228.8	229.6	252.4	241.7	249.8	248.0	245.5	230.4	241.0	248.9	245.4	244.6	224.8	225.9	234.9	243.9	253.6	267.7	278.1	259.0	245.9	232.7	250.1	-9999.0
144	Barents Sea	201.9	201.1	218.6	243.4	262.4	289.3	265.7	229.2	237.8	256.6	226.0	200.4	232.7	217.7	194.8	182.0	200.7	205.7	217.2	221.8	217.2	226.4	224.1	221.2	241.8	232.6	249.5	219.8	191.1	195.1	-9999.0
146	Kara Sea	227.7	229.5	215.5	203.1	192.2	209.2	226.6	233.1	224.2	216.4	213.3	212.1	197.5	186.7	182.8	176.8	172.0	174.2	168.6	167.4	168.2	170.4	173.6	183.3	195.9	199.3	198.2	194.0	202.8	200.2	-9999.0
148	Laptev Sea	199.5	214.3	218.1	197.4	179.0	180.0	179.5	185.2	179.5	177.8	178.9	189.6	184.3	186.4	176.8	166.9	164.2	162.2	159.2	161.2	158.2	159.2	147.7	144.5	142.5	145.5	155.1	150.3	130.8	130.8	-9999.0
150	East Siberian Sea	171.6	166.8	176.2	190.0	192.8	195.7	173.3	185.7	196.5	205.9	205.7	201.6	190.6	172.2	178.3	172.3	163.0	154.6	150.0	143.9	149.6	192.8	200.0	175.2	147.0	135.6	130.6	127.0	151.5	164.0	-9999.0
152	Gulf of Alaska	250.8	234.9	258.9	252.8	254.0	226.1	240.6	265.7	242.3	226.3	209.2	243.3	231.5	209.2	242.8	217.6	261.8	248.4	227.5	201.0	207.4	190.4	188.0	178.7	164.8	185.4	234.7	263.4	233.6	217.9	-9999.0
154	Southeast Bering Sea	225.6	211.5	256.6	251.9	227.8	232.8	288.2	259.8	271.7	267.8	240.5	253.2	222.1	231.1	234.7	221.7	212.6	204.2	193.0	174.7	160.6	161.8	159.7	166.4	220.9	251.6	234.4	188.6	158.3	221.7	-9999.0