1979 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	158.8	155.3	152.3	154.3	157.0	158.2	157.7	153.8	156.9	158.4	157.7	161.4	162.0	165.0	168.0	167.8	164.3	169.2	170.4	168.9	170.0	171.2	172.9	170.7	170.9	170.9	171.4	170.1	-9999.0	-9999.0	-9999.0
34	Hudson Bay	172.4	172.1	166.8	164.6	172.5	162.3	161.3	156.5	151.8	166.9	157.4	158.6	159.0	164.0	147.9	148.0	162.9	190.3	200.4	192.7	187.9	193.0	190.0	170.4	182.7	204.2	200.9	180.4	-9999.0	-9999.0	-9999.0
36	Hudson Strait	206.0	191.3	178.8	200.8	207.3	205.1	218.8	191.3	160.1	169.8	150.1	153.0	168.5	187.4	180.0	128.8	132.2	162.1	157.0	156.6	160.1	164.1	184.0	208.6	129.4	148.8	177.2	178.1	-9999.0	-9999.0	-9999.0
98	Bering Strait	182.7	165.1	154.1	150.7	149.2	146.3	145.0	149.4	154.0	152.3	164.4	154.6	140.0	153.5	178.6	175.1	156.4	153.4	165.9	167.7	169.6	164.3	181.3	180.9	163.7	167.3	162.3	154.6	-9999.0	-9999.0	-9999.0
128	Arctic subocean	111.2	120.0	111.4	106.5	89.2	80.9	90.6	88.3	77.9	76.1	106.4	136.2	131.0	120.8	108.1	131.9	112.8	109.9	122.1	120.6	115.5	122.8	112.4	95.9	100.8	120.9	125.4	105.9	-9999.0	-9999.0	-9999.0
130	Chukchi Sea	112.3	124.8	134.5	156.7	144.5	146.5	163.5	172.6	156.7	173.8	187.6	184.7	145.4	162.8	228.7	201.3	176.1	171.3	167.7	164.2	170.6	173.4	183.7	182.5	166.3	168.2	154.4	149.0	-9999.0	-9999.0	-9999.0
132	Beaufort Sea	160.3	166.8	162.2	163.9	166.5	157.7	162.9	146.0	164.2	164.8	155.9	139.9	144.5	143.4	158.8	163.8	163.8	179.6	176.6	181.6	170.5	159.6	157.3	160.6	183.4	189.3	164.7	174.8	-9999.0	-9999.0	-9999.0
134	Arctic Archipelago	126.7	124.0	119.6	112.1	109.8	108.1	104.6	110.2	119.3	92.0	97.7	106.3	111.9	114.2	127.8	147.1	147.5	158.3	148.2	120.5	131.4	124.8	126.8	145.9	144.9	133.2	137.3	150.7	-9999.0	-9999.0	-9999.0
136	Foxe Basin	126.5	115.6	124.9	142.9	153.4	140.7	129.5	152.2	140.0	126.8	112.3	113.5	115.2	126.0	111.7	98.2	130.0	125.1	146.1	155.3	130.5	143.1	139.2	134.8	132.5	148.2	147.1	123.1	-9999.0	-9999.0	-9999.0
138	Baffin Bay	91.2	86.5	84.6	78.9	79.2	85.8	79.6	79.5	97.9	118.2	133.8	161.2	144.2	136.8	131.4	131.5	110.3	117.5	154.3	145.8	139.4	119.5	104.1	97.6	106.7	114.3	91.6	81.4	-9999.0	-9999.0	-9999.0
139	South Greenland	146.8	142.2	132.7	119.8	124.6	143.0	168.5	182.6	191.9	182.0	178.7	174.4	163.5	161.1	175.7	182.7	188.9	204.6	192.9	168.0	141.1	121.1	129.0	142.7	155.1	128.3	127.9	115.5	-9999.0	-9999.0	-9999.0
140	Greenland Sea	139.0	160.4	131.8	96.3	86.7	101.8	92.5	88.5	95.5	110.3	117.1	150.5	164.4	156.1	134.5	152.5	146.5	157.1	168.4	159.6	118.8	94.4	83.7	85.4	91.5	96.0	83.3	93.4	-9999.0	-9999.0	-9999.0
142	Norwegian Sea	222.8	224.8	212.9	217.3	214.1	230.4	241.1	224.7	215.3	223.4	228.6	211.3	175.6	212.9	240.8	240.1	212.8	207.4	225.9	236.2	263.9	251.5	253.6	249.6	280.5	280.0	234.3	254.1	-9999.0	-9999.0	-9999.0
144	Barents Sea	180.0	189.9	202.8	202.7	195.4	162.9	152.2	164.8	178.7	184.8	188.7	183.5	168.1	166.0	177.3	205.7	219.2	227.4	209.5	204.2	216.7	244.2	230.0	203.3	190.1	184.2	235.8	206.8	-9999.0	-9999.0	-9999.0
146	Kara Sea	170.9	164.0	166.4	169.2	179.0	189.4	180.5	162.1	168.9	173.4	173.9	188.6	197.1	192.8	191.7	184.9	173.2	165.5	171.6	180.0	190.9	193.7	191.5	188.1	182.0	182.9	191.2	196.1	-9999.0	-9999.0	-9999.0
148	Laptev Sea	123.8	120.6	113.9	125.0	125.7	132.5	143.1	151.5	139.7	131.8	137.9	131.0	132.4	158.3	164.2	157.7	149.9	147.7	133.8	129.3	135.2	151.4	161.7	173.9	175.1	156.7	151.6	164.6	-9999.0	-9999.0	-9999.0
150	East Siberian Sea	152.8	141.0	163.4	178.7	172.4	182.1	180.2	183.8	195.6	192.3	166.4	175.3	181.9	170.1	168.5	166.1	160.6	158.6	164.5	174.0	176.0	163.9	181.8	165.3	161.5	156.8	159.2	156.9	-9999.0	-9999.0	-9999.0
152	Gulf of Alaska	263.2	249.9	196.8	210.8	188.9	174.7	152.8	163.5	158.3	154.8	160.6	156.5	145.2	146.5	162.1	188.2	183.9	170.0	176.7	173.9	163.4	163.1	174.3	175.8	191.6	185.9	176.2	174.5	-9999.0	-9999.0	-9999.0
154	Southeast Bering Sea	259.6	219.8	147.9	153.9	151.9	146.1	137.9	144.4	147.2	146.5	156.5	197.5	177.5	134.7	149.4	159.3	157.9	175.7	167.3	175.1	178.0	177.4	179.1	179.6	181.4	214.3	188.9	167.1	-9999.0	-9999.0	-9999.0