2002 02 - 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	180.3	178.0	175.1	171.6	172.9	171.6	169.3	168.1	167.6	175.2	181.9	182.9	186.4	188.4	188.2	186.9	188.7	189.4	187.4	183.2	183.4	185.2	187.2	181.1	174.1	173.3	175.4	178.9	-9999.0	-9999.0	-9999.0
34	Hudson Bay	167.4	178.0	173.5	192.4	188.4	188.7	187.7	179.0	176.4	180.0	204.5	186.2	193.2	204.4	197.7	187.8	193.5	208.8	194.0	189.7	196.2	219.2	212.8	196.3	180.7	174.4	185.1	164.3	-9999.0	-9999.0	-9999.0
36	Hudson Strait	157.5	170.5	170.3	148.8	156.2	167.4	136.9	133.1	163.0	176.2	127.2	134.4	150.7	140.2	144.6	145.8	131.1	143.5	192.5	134.3	139.9	140.9	139.5	140.6	151.8	157.8	184.3	202.3	-9999.0	-9999.0	-9999.0
98	Bering Strait	184.5	184.4	170.7	198.0	204.9	193.0	178.3	169.0	160.9	176.7	192.0	216.5	196.7	212.5	200.7	190.7	175.7	181.1	177.6	165.8	165.4	170.8	196.0	206.8	194.5	209.5	209.1	217.3	-9999.0	-9999.0	-9999.0
128	Arctic subocean	117.0	112.0	104.1	97.1	105.9	117.3	128.6	126.7	116.7	124.9	120.4	102.5	109.9	132.4	140.0	145.1	122.9	110.1	103.1	104.8	104.4	110.8	116.7	96.1	88.9	107.7	129.2	132.2	-9999.0	-9999.0	-9999.0
130	Chukchi Sea	137.2	179.4	181.6	188.9	203.4	214.9	194.1	167.8	141.6	134.3	155.8	167.4	177.9	171.0	178.7	156.8	152.9	155.2	144.7	137.9	148.6	187.0	240.7	244.7	228.0	216.6	205.3	226.3	-9999.0	-9999.0	-9999.0
132	Beaufort Sea	199.9	186.3	196.4	170.8	192.3	189.8	172.7	167.9	163.6	209.0	208.2	212.7	224.1	212.9	220.3	212.6	211.4	177.7	187.0	210.9	197.3	183.5	171.9	162.9	166.4	188.3	173.5	164.1	-9999.0	-9999.0	-9999.0
134	Arctic Archipelago	149.9	157.9	161.5	142.4	135.3	141.1	136.6	135.0	133.1	135.2	128.2	129.1	119.2	130.9	134.1	125.2	127.7	143.6	144.9	148.3	160.5	169.1	169.5	150.2	136.2	118.5	133.5	138.0	-9999.0	-9999.0	-9999.0
136	Foxe Basin	141.0	137.8	154.5	180.3	177.6	155.9	163.9	141.2	123.9	134.9	127.8	137.5	125.8	113.5	117.6	108.7	100.1	98.1	130.7	130.8	146.8	146.2	166.5	174.1	163.2	104.8	117.4	146.2	-9999.0	-9999.0	-9999.0
138	Baffin Bay	93.2	87.1	95.8	106.0	108.9	105.3	102.6	114.7	116.4	91.7	88.0	83.4	113.4	89.3	90.3	96.2	92.4	95.7	91.3	82.9	83.8	88.0	90.3	88.2	77.5	91.1	89.9	81.4	-9999.0	-9999.0	-9999.0
139	South Greenland	141.5	130.5	117.5	117.3	122.6	120.6	129.5	135.5	131.5	116.5	121.5	143.3	171.7	132.2	132.6	115.8	114.3	125.5	124.1	124.8	100.5	105.2	102.9	100.8	120.3	145.5	130.2	152.6	-9999.0	-9999.0	-9999.0
140	Greenland Sea	97.0	118.1	117.9	133.0	120.1	144.2	147.1	106.8	112.9	110.7	92.5	100.2	131.0	148.7	138.5	148.2	127.1	96.4	93.2	78.9	97.7	94.2	83.3	83.5	91.7	107.1	100.6	86.4	-9999.0	-9999.0	-9999.0
142	Norwegian Sea	225.3	256.6	259.5	252.4	244.6	259.2	237.3	248.1	264.0	249.6	241.3	240.9	216.8	262.6	257.9	280.0	239.1	246.0	210.1	191.7	217.6	257.4	224.3	219.4	223.3	207.4	209.0	204.5	-9999.0	-9999.0	-9999.0
144	Barents Sea	181.6	187.5	206.8	209.3	255.0	237.3	221.1	211.5	201.5	201.8	228.6	236.7	241.3	238.2	229.9	229.3	240.8	206.5	231.7	229.1	227.7	207.3	191.6	220.6	238.1	242.1	232.5	243.8	-9999.0	-9999.0	-9999.0
146	Kara Sea	214.3	192.5	184.3	176.9	175.6	181.5	191.7	204.7	209.1	212.8	209.9	204.2	206.8	212.2	223.3	229.7	233.8	227.0	216.6	211.1	214.6	210.3	218.1	204.9	189.6	188.1	194.6	199.9	-9999.0	-9999.0	-9999.0
148	Laptev Sea	183.1	197.0	189.0	164.0	153.6	147.0	143.3	139.1	127.3	134.3	155.1	164.8	161.2	163.7	159.6	163.9	172.9	198.1	202.0	194.6	189.3	185.8	187.3	185.1	178.2	156.1	152.6	168.1	-9999.0	-9999.0	-9999.0
150	East Siberian Sea	148.1	152.6	149.2	152.0	139.0	126.8	118.6	110.1	134.9	159.9	163.2	160.2	161.7	160.9	150.5	149.3	158.3	165.0	164.1	150.3	151.0	158.3	166.4	162.2	146.5	143.5	166.1	173.7	-9999.0	-9999.0	-9999.0
152	Gulf of Alaska	217.4	219.1	213.9	242.0	223.6	214.4	202.6	200.4	210.3	241.3	245.9	264.5	229.5	257.3	232.6	230.1	211.3	221.3	208.8	195.9	184.5	182.9	200.4	197.4	222.0	240.6	233.6	247.4	-9999.0	-9999.0	-9999.0
154	Southeast Bering Sea	244.3	216.1	236.3	248.3	248.0	221.0	194.0	185.2	208.6	196.8	226.2	233.7	228.5	258.1	198.7	186.7	185.5	185.3	158.1	166.3	177.3	250.2	251.9	257.4	247.2	262.8	235.3	262.4	-9999.0	-9999.0	-9999.0