1965 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	161.0	166.2	171.9	166.9	160.1	160.4	159.9	160.8	160.7	163.0	167.1	168.3	173.3	177.0	182.7	185.2	185.8	186.4	182.4	181.3	174.1	170.8	173.0	172.2	168.8	161.8	159.1	161.8	167.9	167.5	166.3
34	Hudson Bay	170.0	175.3	190.0	192.4	183.9	182.5	187.1	185.0	155.6	140.2	158.1	156.3	151.5	160.0	164.6	200.8	193.6	205.1	190.1	198.0	192.8	159.2	164.5	189.7	180.5	171.2	171.8	156.0	172.8	180.9	179.4
36	Hudson Strait	151.8	140.6	183.2	162.4	148.1	121.7	136.6	203.2	237.8	162.7	135.2	141.8	144.6	151.2	152.3	141.3	145.1	148.7	143.4	159.5	152.1	161.8	133.5	150.4	179.1	171.9	177.2	224.4	250.8	208.9	180.1
98	Bering Strait	134.8	150.1	165.9	160.0	147.0	154.5	144.3	130.4	140.9	150.1	153.7	182.7	214.5	206.2	197.3	182.3	206.3	215.8	228.8	224.9	197.9	210.1	198.1	184.1	160.6	147.6	146.3	157.7	162.7	163.7	164.0
128	Arctic subocean	112.4	111.5	116.4	114.1	106.7	107.8	113.9	121.4	113.2	105.0	113.7	121.4	129.8	147.7	137.1	127.9	102.6	114.6	107.7	144.6	136.0	130.4	128.7	136.9	151.2	178.5	188.6	168.7	151.7	124.6	116.1
130	Chukchi Sea	130.4	183.4	185.4	195.3	205.6	165.1	129.2	130.8	152.2	174.9	158.2	167.9	157.4	155.8	135.3	114.1	124.1	185.2	242.0	232.6	194.3	180.7	191.5	187.6	174.5	143.4	151.7	167.9	150.9	151.1	143.1
132	Beaufort Sea	159.4	162.8	161.3	152.0	140.4	141.8	145.0	143.9	136.9	153.5	140.2	150.8	199.8	222.2	233.2	232.4	233.8	214.9	230.5	233.4	190.3	196.6	195.5	168.9	157.5	152.4	163.1	177.7	179.0	174.1	163.9
134	Arctic Archipelago	143.4	137.9	142.0	138.7	126.7	130.0	144.0	134.7	126.2	141.3	162.9	159.9	143.6	169.2	183.1	166.8	159.5	160.5	137.1	125.5	138.4	142.7	150.0	144.0	136.9	144.8	156.0	150.4	140.9	138.3	132.5
136	Foxe Basin	166.5	132.7	150.4	142.1	137.1	130.8	140.3	165.0	170.6	211.0	200.5	171.2	163.1	149.4	154.3	159.4	144.6	157.1	138.8	131.1	126.7	136.2	127.4	128.9	152.1	167.8	171.0	178.5	169.6	191.0	192.1
138	Baffin Bay	139.2	113.1	92.3	85.6	91.8	107.6	110.0	93.3	102.7	126.2	153.3	139.7	127.2	114.4	144.4	137.5	121.6	103.0	91.6	93.7	97.7	96.0	125.6	139.8	150.1	166.9	162.6	135.2	114.8	125.0	145.5
139	South Greenland	144.9	136.1	134.2	148.2	172.4	171.0	141.5	138.8	140.4	147.6	145.5	137.5	129.8	115.3	112.9	114.4	126.1	120.3	116.3	107.3	110.5	131.8	162.4	166.4	181.6	167.4	152.0	154.7	187.3	186.2	189.5
140	Greenland Sea	112.7	103.4	89.8	88.3	97.2	125.1	125.5	135.3	122.9	94.3	107.5	108.1	106.2	94.6	122.7	118.1	98.7	82.5	73.4	76.9	88.3	118.1	140.9	158.2	166.8	159.5	144.6	131.2	125.6	107.3	126.9
142	Norwegian Sea	243.2	238.5	232.3	230.6	215.2	220.5	267.9	233.1	198.5	193.9	256.8	253.2	256.1	266.4	257.2	238.7	263.7	230.2	211.4	195.2	209.1	229.6	229.9	224.0	231.1	209.7	212.6	234.3	250.1	246.5	236.9
144	Barents Sea	220.4	225.1	221.3	201.5	179.2	163.8	180.8	191.0	189.1	187.3	181.7	200.9	215.4	236.6	237.9	226.0	232.6	245.4	226.7	199.7	200.5	212.0	210.0	204.6	196.9	173.5	192.7	201.5	194.9	192.5	210.4
146	Kara Sea	179.4	192.1	202.0	193.0	184.7	179.3	174.2	175.8	185.0	191.2	187.7	185.6	195.9	202.8	213.2	212.2	208.0	201.4	200.1	198.4	191.1	184.2	179.9	180.9	178.3	164.5	153.4	162.0	174.8	174.0	169.8
148	Laptev Sea	145.0	142.4	142.6	140.4	138.3	136.7	133.0	137.1	144.6	160.9	170.8	163.5	141.7	136.4	140.4	149.8	155.8	162.8	156.6	156.3	163.7	165.4	168.6	148.8	143.8	148.2	139.3	142.3	145.3	149.1	146.1
150	East Siberian Sea	136.1	160.0	156.7	165.0	138.5	166.5	198.2	200.6	188.1	149.1	155.2	156.2	162.2	157.2	161.1	150.9	151.7	151.2	156.7	162.9	147.9	133.1	144.7	163.7	170.8	166.9	165.3	160.3	156.1	152.3	153.0
152	Gulf of Alaska	144.1	142.4	176.3	150.7	144.7	193.5	171.4	152.6	193.3	211.3	226.5	255.9	283.8	236.7	238.3	246.6	268.2	279.1	264.3	253.3	237.1	224.3	219.4	198.8	183.0	184.6	174.6	201.4	200.7	205.7	194.2
154	Southeast Bering Sea	137.9	193.8	223.2	171.0	213.3	224.4	148.0	140.6	166.7	176.4	216.6	233.1	272.9	252.5	177.8	179.8	235.4	281.0	255.8	256.2	241.4	231.6	210.8	208.3	194.7	186.2	201.5	194.9	172.9	167.0	203.2