1978 05 - 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	232.4	236.4	234.3	234.1	232.6	232.4	236.7	240.9	238.2	234.3	233.1	234.7	237.3	237.8	241.2	242.1	242.1	243.3	241.9	240.9	243.3	246.1	247.5	248.8	248.8	256.6	261.4	259.0	259.4	258.2	259.3
34	Hudson Bay	253.0	254.9	263.0	263.9	263.8	257.4	261.7	257.6	267.3	260.0	254.2	251.6	253.9	275.4	288.0	284.8	286.4	284.6	273.7	265.3	272.7	282.8	285.8	296.0	296.7	306.9	302.2	293.8	290.5	286.0	268.7
36	Hudson Strait	261.6	265.5	263.6	235.3	205.2	192.5	225.4	247.1	268.6	261.1	227.1	267.8	249.0	247.1	250.6	274.2	240.9	235.9	205.0	194.7	223.7	210.5	208.7	203.8	211.7	230.6	246.6	265.8	266.3	225.7	236.3
98	Bering Strait	225.6	235.5	240.8	255.5	245.5	235.7	241.9	243.6	230.1	229.4	232.1	248.2	250.4	237.1	236.2	240.5	247.8	248.7	252.7	247.3	235.5	253.7	252.9	251.5	249.6	242.3	241.9	237.8	252.7	263.6	277.6
128	Arctic subocean	185.7	174.8	169.2	163.6	160.5	166.3	161.3	173.7	191.3	207.2	200.3	190.6	200.1	200.6	206.0	212.4	201.8	196.5	202.7	200.7	215.3	211.4	197.8	217.0	204.8	199.3	197.2	200.9	203.3	201.1	200.4
130	Chukchi Sea	202.8	202.7	203.8	231.2	228.4	216.9	232.9	233.1	221.9	232.7	249.3	257.9	258.8	239.2	224.6	207.8	216.2	226.1	222.6	215.4	211.3	239.2	236.5	217.1	207.6	199.6	199.7	207.3	226.4	239.1	246.8
132	Beaufort Sea	246.4	267.0	258.4	248.5	243.6	241.8	230.6	240.8	228.2	215.7	211.1	223.0	229.0	236.7	239.8	245.4	258.8	255.1	258.7	273.7	264.5	260.1	255.5	246.7	252.9	262.8	264.6	263.6	258.0	255.4	268.6
134	Arctic Archipelago	223.0	219.8	224.8	204.2	213.2	228.0	206.0	185.3	191.6	189.6	202.4	211.4	206.4	201.0	185.1	183.3	193.2	199.5	200.0	201.2	210.2	215.1	218.2	213.0	212.8	223.7	235.5	232.8	210.6	201.3	213.2
136	Foxe Basin	213.3	225.1	217.4	206.5	178.2	188.0	227.4	211.8	204.5	217.8	214.3	201.6	202.2	216.1	235.4	232.5	216.5	231.9	191.9	189.0	195.1	192.5	206.9	204.2	199.4	219.1	206.2	238.6	254.3	230.3	218.5
138	Baffin Bay	185.3	174.4	167.5	171.5	167.1	164.3	173.2	185.0	205.3	176.0	191.9	205.0	198.6	184.7	177.2	177.8	177.1	195.7	185.1	176.8	188.0	192.2	183.4	177.5	172.9	175.5	180.9	193.0	196.9	192.1	189.8
139	South Greenland	191.9	188.4	184.3	179.7	190.5	206.0	202.4	230.8	200.8	194.5	209.2	224.7	208.7	192.1	189.1	193.3	200.0	201.3	194.4	201.5	203.0	192.4	201.4	204.2	203.6	206.7	209.1	195.8	193.9	195.9	195.6
140	Greenland Sea	163.4	161.0	145.4	140.5	147.7	162.1	171.4	218.5	205.1	188.0	179.7	179.7	185.6	214.6	226.6	204.7	202.4	201.5	205.9	190.2	206.2	185.0	200.0	198.5	187.4	189.8	183.9	179.6	186.4	201.6	193.6
142	Norwegian Sea	233.7	222.8	236.4	232.4	229.5	238.6	260.8	261.4	243.9	235.4	239.8	238.5	257.1	253.3	246.7	271.1	274.4	269.1	276.0	281.0	265.1	278.1	287.8	287.5	275.4	298.6	292.5	289.3	292.8	283.1	281.5
144	Barents Sea	208.1	219.7	220.1	244.4	251.8	224.7	229.0	233.8	221.9	214.5	225.1	238.0	251.2	237.9	235.2	234.8	234.9	244.9	255.2	231.3	228.5	232.2	239.4	246.2	256.2	275.5	292.3	278.5	268.4	266.6	247.0
146	Kara Sea	257.4	260.1	256.9	254.9	246.7	250.3	259.5	267.5	260.3	250.6	246.2	235.7	242.0	246.9	250.7	250.2	242.5	241.5	239.1	240.6	246.1	252.4	256.8	257.7	258.1	266.6	274.4	275.4	282.5	279.2	285.3
148	Laptev Sea	210.8	207.8	205.3	207.2	218.1	218.6	218.1	219.9	226.0	238.1	239.8	240.2	244.1	235.3	243.4	241.7	242.8	243.1	253.1	259.5	257.5	246.7	244.4	248.1	243.2	251.3	261.3	258.7	257.1	261.0	267.2
150	East Siberian Sea	214.0	236.8	223.4	233.5	226.2	226.7	238.5	227.2	231.3	237.5	228.7	226.2	222.8	217.0	218.5	233.7	242.4	247.4	238.9	234.0	239.5	246.3	242.1	233.9	239.3	244.7	249.9	246.8	245.8	253.7	235.9
152	Gulf of Alaska	270.2	270.3	255.2	250.5	248.6	246.3	284.1	274.1	256.6	266.1	245.9	258.0	262.1	241.5	246.3	263.3	253.7	265.0	260.4	255.8	237.1	257.2	257.1	283.3	285.6	278.1	270.2	265.6	268.6	267.7	295.0
154	Southeast Bering Sea	263.9	263.5	263.3	255.1	246.8	262.0	281.2	262.1	261.0	285.7	276.2	284.0	282.5	267.2	265.5	262.4	258.3	258.7	269.0	255.6	252.6	309.3	291.5	300.4	283.6	296.5	291.5	271.0	264.2	265.6	296.8