1997 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	174.9	177.4	176.3	176.6	175.1	175.8	177.8	173.2	169.3	171.0	172.8	176.1	177.3	170.7	163.7	162.0	173.0	187.7	182.6	170.2	168.1	164.1	167.1	171.7	173.0	165.4	170.6	176.2	178.0	186.2	184.8
34	Hudson Bay	196.6	210.9	192.3	189.7	184.0	175.2	173.7	192.3	187.7	184.0	183.5	200.1	202.6	188.7	182.4	149.2	155.8	190.2	213.7	181.3	181.6	165.7	160.1	165.5	154.0	140.5	146.9	157.6	162.7	192.5	198.1
36	Hudson Strait	187.5	179.6	198.7	172.6	159.7	166.6	251.1	241.4	222.8	208.8	224.0	196.1	177.3	185.7	157.7	186.6	201.9	190.9	168.2	157.4	135.2	129.8	119.3	137.1	154.5	160.5	133.0	146.1	165.5	154.8	121.5
98	Bering Strait	141.5	135.3	138.2	158.6	154.9	167.3	152.3	136.5	171.1	224.4	224.8	221.0	236.8	215.3	217.4	211.8	218.1	222.8	212.8	196.8	186.7	162.2	158.6	161.6	177.4	162.3	156.6	179.9	185.4	216.1	207.2
128	Arctic subocean	140.4	137.8	150.9	141.3	158.1	138.4	122.9	112.8	110.4	128.4	125.6	112.9	109.6	102.2	112.4	143.1	127.7	119.2	98.3	103.3	98.4	97.8	103.5	123.4	153.1	165.6	173.6	168.6	154.3	149.4	128.4
130	Chukchi Sea	156.3	141.3	129.3	151.8	136.5	122.7	152.7	136.7	155.8	197.0	205.8	203.2	221.3	232.3	220.3	221.0	204.0	192.6	187.6	180.9	163.9	144.1	143.3	162.7	194.1	161.8	177.8	162.6	146.8	165.3	207.2
132	Beaufort Sea	190.3	175.0	161.9	161.9	160.5	186.2	189.4	168.4	137.9	170.0	207.5	226.6	225.2	221.9	170.7	168.1	201.8	224.4	195.4	183.1	164.3	161.5	147.9	142.6	154.1	137.1	148.8	167.9	204.7	220.4	217.9
134	Arctic Archipelago	136.3	154.5	153.2	139.3	139.9	127.4	165.0	158.7	137.0	124.5	170.7	193.2	155.5	115.0	117.3	138.9	167.9	165.9	136.4	109.0	116.7	124.3	125.1	149.6	151.8	132.0	145.7	145.1	152.0	136.1	138.1
136	Foxe Basin	163.4	178.6	188.1	208.0	167.4	160.5	134.9	137.0	160.0	165.9	181.6	181.9	171.6	156.5	160.5	156.4	145.9	177.9	172.5	156.6	132.1	118.7	115.7	113.2	124.6	130.0	126.1	128.7	126.7	115.9	122.4
138	Baffin Bay	159.0	177.9	175.2	177.9	168.9	152.1	112.6	105.1	120.9	125.6	98.1	111.8	106.3	94.2	97.4	110.5	134.5	133.8	142.6	117.5	102.0	93.6	91.0	106.5	98.8	93.8	108.7	114.1	99.6	98.3	117.7
139	South Greenland	200.1	208.2	206.7	185.9	189.0	178.8	158.4	140.8	129.3	132.8	134.1	126.7	129.2	127.3	126.7	125.5	151.7	197.5	157.4	148.2	136.4	107.9	140.1	139.5	109.0	113.3	166.5	152.0	134.0	154.8	153.7
140	Greenland Sea	154.0	163.0	173.1	153.2	146.5	133.0	122.7	91.5	97.0	97.4	87.2	77.1	79.5	76.7	81.4	81.7	109.8	126.4	146.5	129.0	104.8	80.5	103.8	169.6	142.2	110.4	100.9	114.9	107.9	105.5	124.2
142	Norwegian Sea	228.9	216.7	233.0	244.5	224.1	244.1	236.4	214.6	217.7	195.5	192.9	240.0	267.8	260.5	256.5	236.7	248.4	272.8	229.7	241.4	289.4	253.6	222.4	223.1	244.6	271.8	236.4	232.0	276.9	257.8	215.5
144	Barents Sea	207.3	195.6	186.5	175.5	174.6	189.2	183.8	163.1	176.9	202.0	189.6	179.7	202.1	212.9	199.4	214.3	196.0	183.1	177.3	183.2	221.3	240.5	227.5	219.0	198.5	197.3	210.7	212.7	187.7	191.7	205.3
146	Kara Sea	177.7	183.3	189.9	198.2	193.2	186.0	199.0	199.9	177.9	165.9	172.4	180.0	179.6	175.8	169.5	174.6	193.7	211.2	201.3	186.0	177.8	192.4	201.1	199.4	202.7	198.1	197.7	195.6	192.6	195.5	192.3
148	Laptev Sea	159.9	158.5	155.6	157.6	173.8	183.0	179.4	168.7	186.2	170.7	149.3	140.2	144.2	142.0	141.4	136.1	133.5	135.0	147.1	158.3	172.8	154.4	155.7	156.4	163.7	163.9	166.1	176.2	185.8	189.1	180.7
150	East Siberian Sea	164.0	157.2	169.3	163.4	154.3	172.9	166.9	159.2	148.6	155.7	149.2	128.8	131.7	137.3	146.1	149.0	141.8	161.7	155.9	147.7	145.7	144.7	174.7	203.9	235.5	220.1	213.5	203.5	178.4	175.6	173.4
152	Gulf of Alaska	152.5	163.5	184.9	200.8	212.9	200.8	167.4	183.3	251.9	273.5	251.4	257.1	271.2	221.2	240.6	238.6	253.1	266.3	248.2	214.9	201.0	191.3	172.2	177.9	160.3	164.4	185.3	238.2	260.9	254.0	248.1
154	Southeast Bering Sea	143.1	146.7	146.6	134.4	132.9	130.8	134.5	193.8	256.1	285.4	257.0	263.6	261.9	256.7	265.4	241.3	216.3	225.1	218.5	198.7	208.2	202.7	225.9	192.9	176.6	163.2	157.5	205.2	227.3	257.7	216.3