2002 01 - daily  - mean of NCEP mean Daily Clear Sky Downward Longwave 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	159.7	160.6	160.3	157.4	152.9	154.6	158.7	161.1	159.9	154.7	150.8	148.7	148.5	150.3	153.7	151.9	148.0	146.1	144.2	142.1	140.5	138.9	140.1	141.1	141.0	140.9	141.2	140.8	143.5	146.2	150.6
34	Hudson Bay	167.4	163.3	167.9	180.1	174.1	166.5	191.0	211.4	205.4	189.8	186.3	178.7	168.9	157.7	154.7	147.1	134.6	128.1	134.6	133.7	136.3	133.4	133.1	133.3	138.7	129.0	125.4	121.4	120.9	125.5	135.6
36	Hudson Strait	175.6	159.9	132.4	154.2	152.9	157.0	126.9	141.8	148.6	137.5	144.3	138.4	130.1	125.3	126.9	128.9	129.1	121.3	112.8	122.2	113.2	107.9	102.4	107.4	104.8	110.9	112.1	105.4	98.1	98.5	117.6
98	Bering Strait	176.7	172.1	164.7	158.3	162.3	179.0	180.8	174.2	179.5	182.5	165.7	152.7	155.3	175.5	188.5	180.3	189.4	197.0	173.9	149.0	129.8	125.5	126.7	127.2	125.4	130.9	140.0	147.3	158.6	168.2	156.0
128	Arctic subocean	114.3	111.4	119.2	114.0	119.5	117.8	126.4	130.0	128.0	131.1	132.0	129.9	121.8	103.4	106.9	102.8	98.1	106.1	118.1	132.2	136.8	128.5	122.2	120.7	121.1	117.8	112.2	108.6	105.1	103.3	99.4
130	Chukchi Sea	165.3	156.3	133.7	121.3	121.7	137.8	138.0	142.3	146.6	166.8	155.7	136.5	139.4	169.5	199.2	181.7	198.4	198.4	175.3	149.7	129.9	118.3	115.4	108.4	112.9	124.7	137.1	131.6	129.7	132.3	127.4
132	Beaufort Sea	159.0	167.8	182.5	174.9	160.8	188.7	205.9	204.4	197.9	206.3	197.5	190.2	179.8	170.4	174.4	167.6	163.7	161.3	144.7	133.9	124.2	118.9	120.4	128.7	127.4	123.1	120.4	127.6	137.4	148.5	161.1
134	Arctic Archipelago	143.3	134.7	141.1	135.2	113.3	116.7	136.0	145.4	141.4	137.3	143.4	138.5	135.2	133.1	122.6	117.3	114.4	103.5	107.4	109.3	114.6	121.6	132.3	136.3	133.1	119.5	115.3	117.5	117.7	116.0	120.2
136	Foxe Basin	163.7	143.2	155.2	148.0	132.4	121.7	109.0	112.1	121.9	124.0	125.7	119.2	120.6	126.0	125.3	119.3	112.4	110.1	104.8	114.3	131.0	136.5	141.1	121.3	109.2	117.1	123.9	123.5	117.0	120.0	133.4
138	Baffin Bay	117.4	123.3	132.4	121.4	132.2	123.0	115.1	106.6	103.0	100.5	94.2	89.5	92.0	99.2	104.6	103.7	108.4	111.6	113.7	123.1	133.2	129.7	128.3	117.0	111.4	106.7	106.7	102.2	100.4	101.7	95.2
139	South Greenland	150.6	158.9	144.6	160.1	150.9	146.1	122.8	122.1	121.6	111.5	102.4	103.7	124.0	136.6	134.1	147.0	138.2	134.3	135.8	136.6	132.6	130.8	124.3	116.6	117.8	119.3	119.0	120.2	119.1	128.2	137.9
140	Greenland Sea	105.9	114.7	141.3	126.9	149.6	138.5	128.2	119.3	109.8	105.0	101.0	102.5	104.4	110.5	108.6	116.3	118.0	116.9	113.0	113.9	117.8	112.2	110.3	105.4	94.2	100.7	101.7	96.5	90.1	94.8	93.0
142	Norwegian Sea	190.3	195.1	223.7	228.0	224.9	229.2	244.5	227.9	220.6	238.9	235.7	226.3	236.8	233.0	225.3	216.2	209.1	211.5	198.6	192.5	180.1	188.3	171.5	175.4	175.6	180.6	175.7	190.2	190.6	185.1	192.2
144	Barents Sea	153.5	152.3	160.9	169.2	160.4	145.4	144.5	161.5	179.2	190.5	209.6	210.5	199.7	205.1	180.8	175.4	185.8	182.8	175.7	172.8	173.7	165.6	163.4	174.8	165.6	184.8	172.1	162.3	163.9	161.5	156.8
146	Kara Sea	183.4	181.9	174.4	161.0	155.1	161.0	164.3	164.6	161.8	149.2	145.5	149.6	151.5	157.0	167.6	164.1	153.9	152.1	158.7	161.5	160.0	165.9	168.7	169.9	171.9	172.4	176.3	178.5	182.9	181.1	186.1
148	Laptev Sea	128.5	140.5	138.6	137.3	137.2	129.3	129.1	126.9	125.0	123.1	116.0	114.9	119.7	119.2	128.1	135.2	135.3	136.3	131.8	128.7	132.3	123.4	125.2	126.7	127.1	130.4	131.1	124.6	126.8	137.1	143.3
150	East Siberian Sea	137.0	137.5	138.9	135.3	134.1	134.7	135.0	126.0	121.9	121.7	123.8	127.3	123.9	122.2	126.7	130.4	127.7	130.4	126.1	121.8	120.5	121.1	124.6	128.7	129.3	118.7	110.1	111.0	107.5	99.5	102.2
152	Gulf of Alaska	214.8	208.5	206.6	205.2	211.4	226.0	218.1	205.3	218.2	210.0	196.8	180.8	192.5	214.0	213.0	206.4	221.3	220.4	201.5	186.7	160.4	151.3	171.6	165.3	148.7	146.0	169.7	194.4	213.6	208.7	194.5
154	Southeast Bering Sea	227.2	215.2	207.1	201.2	217.7	218.8	207.0	194.9	223.1	203.7	160.7	161.5	202.9	229.6	219.1	220.3	228.4	210.8	192.3	182.8	167.8	159.0	143.4	127.0	134.8	180.9	202.8	192.2	212.9	188.8	174.1