1997 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	218.5	217.4	220.5	220.3	218.3	216.0	213.6	206.9	200.2	203.0	200.2	194.2	189.4	187.5	187.9	186.4	179.8	180.0	179.9	177.1	174.3	177.5	182.0	184.6	183.1	175.3	175.7	175.4	174.8	184.0	-9999.0
34	Hudson Bay	247.0	249.2	248.2	231.6	227.3	246.7	252.0	232.2	206.0	198.8	208.1	204.8	195.3	191.1	191.0	190.9	184.8	188.4	198.0	190.2	180.8	174.1	179.7	207.4	222.2	206.3	205.7	224.8	211.2	213.4	-9999.0
36	Hudson Strait	236.6	232.5	280.5	248.9	210.9	216.7	243.9	242.8	201.1	205.2	233.7	240.6	224.9	188.6	216.3	218.8	225.0	204.7	182.5	197.3	206.9	183.9	186.7	184.2	199.4	191.1	171.4	177.0	185.0	246.5	-9999.0
98	Bering Strait	197.0	211.8	215.0	236.2	236.2	229.2	219.3	239.0	253.0	255.9	235.3	219.6	211.7	205.1	200.2	211.3	204.1	188.9	202.8	207.3	209.2	217.0	203.7	186.1	173.6	170.4	180.6	186.6	191.7	189.8	-9999.0
128	Arctic subocean	191.6	187.5	171.4	166.4	143.8	124.7	131.0	129.4	133.0	161.2	166.0	173.8	176.0	152.6	141.8	155.8	199.5	195.8	153.1	149.4	144.9	142.7	136.7	130.5	145.3	143.8	161.4	190.3	158.1	173.7	-9999.0
130	Chukchi Sea	215.0	217.6	219.1	242.2	235.6	252.6	240.8	243.9	258.5	262.5	267.0	253.3	240.6	209.1	223.5	232.0	232.2	211.5	192.9	203.4	231.9	218.7	188.2	174.4	160.5	155.9	148.6	163.2	159.9	158.3	-9999.0
132	Beaufort Sea	232.1	225.3	231.3	221.6	252.7	222.7	208.5	197.0	202.4	218.3	220.2	213.4	199.3	191.6	187.8	180.8	188.8	196.3	191.8	173.6	178.4	191.5	229.4	249.7	224.7	192.7	195.1	194.4	196.1	209.4	-9999.0
134	Arctic Archipelago	199.4	197.1	202.0	207.7	205.8	205.8	181.7	171.5	159.7	200.8	193.3	196.6	231.8	201.3	182.1	159.4	154.1	181.3	173.2	163.9	151.8	140.8	140.2	152.9	166.2	173.9	166.1	157.5	155.2	172.1	-9999.0
136	Foxe Basin	206.6	208.7	192.3	179.9	203.0	208.4	200.3	182.7	185.6	178.0	175.6	153.4	193.1	220.8	215.1	192.3	190.1	184.0	182.3	177.7	176.9	200.7	187.5	207.3	194.3	173.9	186.6	182.8	197.8	216.0	-9999.0
138	Baffin Bay	153.5	160.8	145.3	143.6	154.3	135.4	118.6	111.7	108.7	115.8	112.4	117.0	170.0	162.5	139.0	128.6	136.0	132.3	124.3	130.1	124.3	129.4	137.5	164.3	157.2	159.3	182.9	187.9	165.3	196.9	-9999.0
139	South Greenland	167.7	161.9	170.0	208.9	185.1	154.2	160.3	156.0	155.7	156.6	154.3	146.2	137.6	135.1	155.9	155.7	152.7	147.4	144.3	143.5	160.7	189.4	207.1	187.3	181.2	184.6	204.0	181.2	177.1	163.3	-9999.0
140	Greenland Sea	122.9	133.5	120.9	129.6	138.8	120.2	103.7	103.7	109.6	112.0	114.5	105.6	121.4	128.0	137.9	162.3	150.9	133.2	123.6	155.8	132.0	152.4	139.6	144.1	142.3	139.5	144.6	169.6	156.9	143.8	-9999.0
142	Norwegian Sea	250.3	232.1	219.9	226.3	248.1	253.4	255.8	264.8	246.4	235.5	250.0	256.6	247.5	247.9	239.2	267.7	281.8	270.4	227.9	222.9	240.1	228.6	232.1	250.3	247.2	242.0	239.1	234.8	221.3	207.0	-9999.0
144	Barents Sea	252.2	246.3	224.4	216.5	199.9	214.3	236.0	214.7	249.4	204.6	188.4	220.0	241.0	264.9	257.1	218.5	196.2	236.2	262.2	241.0	214.1	225.2	230.8	227.3	216.9	213.3	209.1	208.6	191.1	184.7	-9999.0
146	Kara Sea	233.1	242.3	241.7	235.9	233.2	235.9	230.8	213.8	204.8	221.1	218.0	189.7	183.0	197.2	201.3	202.5	185.2	179.6	184.3	185.2	183.3	182.8	184.9	183.2	180.8	167.7	159.3	161.4	169.4	188.4	-9999.0
148	Laptev Sea	213.1	187.1	211.7	220.6	211.1	206.7	203.6	220.2	193.2	188.0	183.0	195.8	170.8	157.4	151.4	153.3	155.0	158.8	144.4	136.7	136.1	145.9	152.1	143.9	143.4	140.5	149.0	138.6	142.6	150.9	-9999.0
150	East Siberian Sea	187.1	186.8	175.4	183.9	192.2	187.3	186.0	182.4	200.5	179.7	170.7	175.6	173.6	167.3	174.0	176.8	168.7	158.3	156.4	168.6	155.1	150.9	150.1	149.0	151.6	156.4	151.6	133.9	129.1	124.4	-9999.0
152	Gulf of Alaska	248.7	246.8	242.9	268.9	244.1	236.5	252.1	262.3	281.6	285.5	252.5	249.2	238.8	210.6	232.6	257.9	240.9	219.1	224.6	216.6	255.4	261.3	222.0	202.3	204.1	231.2	249.5	227.2	234.3	247.2	-9999.0
154	Southeast Bering Sea	180.6	209.9	267.9	252.2	255.8	238.8	279.4	293.9	297.7	269.5	262.4	258.1	214.7	193.5	228.1	249.4	233.2	215.4	213.0	243.9	251.5	230.9	202.3	174.3	193.2	244.2	228.5	180.4	226.5	229.5	-9999.0