1959 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	199.6	197.9	198.2	192.4	196.1	197.1	198.0	200.3	202.2	199.8	194.2	194.1	193.3	188.6	190.9	188.3	193.1	190.1	191.6	192.7	194.3	195.7	195.5	190.9	187.8	188.9	193.6	194.0	194.1	190.2	-9999.0
34	Hudson Bay	231.3	229.1	218.9	193.9	191.1	205.7	210.9	208.0	223.7	222.1	212.3	188.7	170.2	177.9	186.4	192.5	200.8	196.3	197.6	207.4	217.7	216.5	221.0	208.6	210.8	208.2	190.7	204.6	218.4	215.7	-9999.0
36	Hudson Strait	226.0	263.4	216.1	191.4	196.6	197.6	202.2	200.3	215.4	210.0	197.6	249.9	218.7	203.6	214.7	173.2	230.9	259.4	232.3	211.4	200.4	207.4	229.2	214.6	204.2	221.5	213.4	191.7	185.9	170.3	-9999.0
98	Bering Strait	199.5	190.6	182.5	185.1	205.7	201.1	213.1	205.8	200.2	196.4	178.8	211.3	228.3	191.7	206.1	217.4	210.6	197.5	195.0	193.2	182.8	189.4	201.0	192.9	194.0	206.1	234.8	208.8	218.3	202.4	-9999.0
128	Arctic subocean	180.5	177.5	157.7	161.3	160.0	159.9	147.0	147.6	126.8	128.6	144.6	154.3	158.4	173.4	166.8	155.1	138.7	141.4	183.9	179.3	180.7	177.8	165.3	157.4	153.7	149.7	142.9	126.7	124.5	124.3	-9999.0
130	Chukchi Sea	184.8	172.8	188.7	188.9	172.9	181.5	168.5	181.1	179.0	220.9	213.8	219.0	234.9	228.4	225.8	196.3	179.0	162.9	170.3	164.1	160.8	150.6	184.3	162.7	175.6	198.8	216.9	201.9	183.7	190.6	-9999.0
132	Beaufort Sea	211.8	220.8	187.4	173.4	190.2	206.0	194.7	228.8	220.4	182.5	168.5	166.6	180.7	168.6	163.4	169.7	184.9	171.5	188.2	210.2	206.0	207.4	207.5	213.7	202.8	199.7	232.3	239.7	232.7	220.0	-9999.0
134	Arctic Archipelago	182.4	172.5	183.1	183.3	180.2	166.3	154.4	166.2	176.7	167.9	159.1	158.9	155.8	157.2	155.4	145.9	146.0	180.2	174.1	174.3	203.6	214.4	202.2	198.5	190.7	175.6	168.3	196.5	168.9	158.3	-9999.0
136	Foxe Basin	206.9	212.5	225.6	191.5	176.5	190.1	189.3	185.5	169.2	171.4	182.7	176.5	203.8	190.5	188.1	168.4	188.7	248.1	214.4	233.7	212.1	215.0	203.5	204.5	206.8	202.5	184.1	178.9	196.7	198.5	-9999.0
138	Baffin Bay	126.1	136.2	159.8	169.1	164.3	150.1	124.2	116.9	117.7	112.8	109.4	116.1	115.1	116.6	141.8	129.3	134.8	141.8	175.5	173.2	161.6	151.7	144.8	140.2	134.3	126.0	132.2	137.9	149.2	135.6	-9999.0
139	South Greenland	153.1	160.3	189.8	204.6	197.2	163.5	147.3	138.2	135.4	125.2	122.0	129.6	152.0	180.6	155.8	173.1	177.3	167.2	168.2	158.0	161.6	181.0	167.1	155.4	164.5	172.1	208.8	178.1	174.1	173.6	-9999.0
140	Greenland Sea	160.8	147.1	128.7	129.7	163.6	162.1	128.0	118.8	113.4	136.4	162.4	158.7	147.7	139.5	113.5	114.0	119.3	125.1	153.0	159.1	145.6	139.7	135.2	121.7	114.3	103.0	118.0	126.1	134.3	165.9	-9999.0
142	Norwegian Sea	293.8	285.2	286.9	251.7	224.0	298.9	273.2	258.0	276.0	261.8	255.0	261.1	267.6	257.5	263.2	238.2	228.6	223.4	221.8	259.6	271.4	266.6	261.5	267.4	276.0	304.9	291.9	263.3	243.1	247.3	-9999.0
144	Barents Sea	270.6	272.2	263.7	257.2	251.8	246.4	245.4	241.3	232.4	230.9	233.9	230.7	224.1	216.1	220.2	221.3	226.6	218.4	236.8	232.2	242.9	231.2	212.5	210.9	201.5	222.8	256.6	258.6	250.3	238.5	-9999.0
146	Kara Sea	197.2	192.4	195.5	188.9	195.7	197.9	210.2	215.2	219.6	216.9	211.4	213.8	210.9	199.3	201.6	194.2	199.3	199.4	195.8	194.2	193.5	197.8	202.4	200.3	193.4	192.0	195.1	188.3	195.3	199.5	-9999.0
148	Laptev Sea	180.8	183.3	198.0	193.6	195.5	196.5	192.1	198.5	190.1	200.2	204.0	189.7	184.0	188.1	186.1	190.1	187.7	183.4	177.8	178.0	175.5	169.8	166.6	169.2	170.5	171.5	155.5	164.8	159.5	151.6	-9999.0
150	East Siberian Sea	181.3	163.8	175.5	187.6	189.4	185.0	204.2	185.0	204.4	225.6	198.4	211.0	225.9	215.8	230.2	198.1	205.5	175.6	182.7	174.0	182.2	176.9	178.4	165.5	148.0	150.8	168.3	175.2	158.2	159.3	-9999.0
152	Gulf of Alaska	234.4	210.2	203.6	245.3	265.3	243.4	263.3	232.9	205.7	213.5	180.9	228.7	247.9	209.3	243.3	256.3	256.8	242.7	224.0	212.8	226.3	246.2	250.8	223.2	245.0	262.2	272.2	251.8	250.8	219.6	-9999.0
154	Southeast Bering Sea	211.0	208.1	244.8	245.4	228.1	232.8	213.0	203.1	242.9	195.9	239.0	278.3	269.6	285.7	299.5	289.8	258.3	244.0	220.6	192.6	197.9	240.2	209.8	201.8	251.2	250.6	237.6	251.8	244.1	208.2	-9999.0