1988 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	181.5	182.8	176.7	175.7	178.6	178.0	174.5	177.7	176.5	170.6	168.6	166.5	169.1	172.8	176.7	180.2	173.3	166.0	161.5	167.6	168.3	170.6	172.1	170.4	173.5	166.6	166.0	167.5	167.7	167.3	167.8
34	Hudson Bay	174.6	189.2	176.6	164.5	147.4	162.1	163.2	153.8	150.8	156.0	152.6	150.2	142.1	167.4	196.7	210.8	190.3	178.4	178.5	190.9	200.4	184.7	183.2	172.4	170.8	170.7	170.2	189.3	198.1	183.0	167.7
36	Hudson Strait	212.6	173.1	154.4	168.0	207.4	210.9	165.5	145.5	149.0	149.5	152.7	144.4	140.1	142.8	146.7	134.6	196.3	150.5	155.3	201.3	189.8	134.8	144.6	138.9	153.1	143.9	137.5	141.5	154.8	163.6	127.7
98	Bering Strait	233.0	245.6	211.5	207.4	197.4	195.2	204.5	212.0	206.0	187.6	170.1	170.1	168.6	179.5	171.8	185.8	182.9	176.6	183.3	185.4	189.8	200.8	200.4	199.4	206.9	181.1	175.4	170.9	165.4	192.2	213.2
128	Arctic subocean	104.7	113.8	113.4	128.0	122.8	107.9	112.7	119.8	125.5	136.9	130.5	142.3	166.7	135.3	110.8	132.4	147.6	133.4	122.6	123.8	123.4	134.0	154.0	145.5	136.7	127.2	104.3	113.6	114.8	117.2	120.5
130	Chukchi Sea	257.0	253.5	233.9	221.1	208.3	212.7	226.3	229.1	209.5	182.4	170.0	146.1	147.2	150.3	155.2	156.2	165.3	190.7	173.5	162.2	166.3	167.7	158.9	166.6	153.1	153.3	188.9	179.1	167.5	174.5	222.8
132	Beaufort Sea	199.1	190.5	177.0	174.8	184.9	175.9	161.9	168.9	162.0	156.6	161.4	157.4	181.9	185.1	205.7	187.3	183.3	167.8	177.6	219.2	201.1	225.0	216.5	195.2	215.6	194.5	184.1	170.7	156.6	144.8	141.4
134	Arctic Archipelago	177.6	145.5	132.2	140.1	189.1	168.9	154.7	156.9	129.3	138.3	140.2	133.7	145.4	154.8	142.4	133.2	134.4	131.9	125.4	127.2	129.5	132.1	147.1	166.7	146.7	139.1	149.8	122.3	119.4	127.4	135.1
136	Foxe Basin	184.4	182.8	166.7	155.9	131.8	143.7	154.0	158.0	163.4	156.9	136.6	139.4	132.3	133.2	118.2	126.8	131.7	134.6	120.3	138.2	130.0	125.3	172.7	172.1	130.6	133.8	148.7	153.0	160.2	142.5	160.0
138	Baffin Bay	98.9	101.0	103.8	96.4	89.1	95.7	93.4	98.2	109.3	110.5	107.6	112.5	117.2	122.5	110.2	156.4	143.2	93.0	72.7	84.9	92.9	91.1	98.3	111.3	131.0	119.7	96.0	96.4	113.4	130.9	126.7
139	South Greenland	127.6	132.3	128.1	127.3	119.8	117.7	122.8	132.0	138.6	123.3	121.9	140.4	139.9	138.4	161.9	185.4	130.6	123.8	109.9	116.8	124.6	139.4	139.4	134.0	113.5	120.0	130.0	152.3	167.5	153.4	163.7
140	Greenland Sea	98.1	99.0	76.7	69.4	95.7	121.9	113.4	126.5	126.2	115.0	112.3	107.6	106.8	103.2	99.5	159.6	119.4	97.9	79.4	78.6	78.1	74.0	99.0	97.2	83.1	89.8	104.3	98.5	115.5	120.4	128.7
142	Norwegian Sea	265.0	238.3	236.0	223.0	199.9	208.9	221.8	220.2	281.0	273.0	245.8	241.1	241.3	269.7	255.3	247.2	242.7	242.3	235.2	245.1	269.8	240.0	237.8	215.6	206.4	230.1	242.1	229.1	229.9	223.4	222.9
144	Barents Sea	181.0	206.9	231.9	252.2	248.4	220.7	192.7	176.9	188.4	223.4	237.0	233.7	227.3	202.8	234.4	199.1	198.5	204.3	194.7	207.0	216.3	229.7	208.2	193.1	187.1	183.9	182.6	180.3	178.1	176.7	185.3
146	Kara Sea	200.3	202.3	196.3	194.1	207.5	210.5	208.6	216.8	207.7	187.4	183.4	182.5	191.7	196.3	187.8	193.5	187.1	180.3	173.9	168.8	168.0	173.7	180.8	181.6	182.0	174.5	173.0	173.5	174.6	180.6	184.3
148	Laptev Sea	158.0	154.6	165.7	168.6	161.3	155.2	158.2	165.8	180.8	180.9	179.4	166.8	158.7	158.8	160.4	157.4	161.7	164.7	151.1	149.9	146.3	148.2	150.5	155.1	163.9	166.7	169.6	171.4	163.0	159.2	148.9
150	East Siberian Sea	170.9	177.6	165.9	170.9	169.9	161.0	153.6	165.3	169.7	161.7	166.7	170.6	165.0	147.6	137.7	137.0	135.5	134.4	149.8	154.5	142.2	139.6	126.9	149.0	197.1	173.9	165.9	173.3	165.1	156.7	158.0
152	Gulf of Alaska	227.1	231.2	210.8	207.6	210.4	225.6	238.6	216.9	222.3	204.4	196.5	212.7	232.3	233.6	220.7	226.5	218.8	212.2	222.5	221.8	253.3	255.0	241.7	231.3	223.5	192.7	179.9	173.8	187.6	206.2	246.9
154	Southeast Bering Sea	280.2	255.4	233.4	224.2	229.6	257.5	255.1	255.6	227.5	208.6	197.7	202.0	211.1	221.1	212.6	206.3	209.8	214.4	197.4	182.0	243.9	228.0	230.9	208.1	179.9	166.7	203.1	204.9	220.6	243.7	263.1