1949 08 - 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	289.6	291.4	290.0	290.1	290.6	290.6	290.8	290.0	286.0	284.1	284.4	283.5	280.6	277.7	276.2	276.5	277.2	275.8	272.3	271.1	273.6	276.0	274.8	270.4	264.8	264.7	263.8	261.8	262.2	260.8	259.6
34	Hudson Bay	299.4	308.1	313.3	311.8	315.8	322.2	335.1	334.3	315.5	302.8	306.2	313.1	316.4	311.5	310.7	319.3	320.1	312.8	305.0	306.8	314.4	312.1	309.7	307.6	303.0	296.0	283.7	274.9	275.2	268.6	265.2
36	Hudson Strait	271.3	282.0	293.3	297.1	277.5	259.3	253.2	253.5	247.8	256.6	259.3	259.4	255.7	258.0	261.0	283.2	279.4	257.4	253.5	263.5	274.0	272.4	266.5	259.3	257.1	279.2	268.9	244.0	250.2	266.3	268.6
98	Bering Strait	267.0	265.8	270.3	279.1	276.9	270.5	269.1	269.0	261.3	263.5	264.7	262.2	259.0	262.9	268.7	272.0	268.5	270.6	272.4	273.0	272.9	272.1	270.2	270.6	266.3	262.8	269.1	270.8	280.6	285.3	276.7
128	Arctic subocean	223.6	225.0	226.2	226.9	226.8	229.5	230.2	229.4	226.9	225.9	227.7	228.5	223.1	224.8	231.0	232.8	227.3	218.3	214.7	208.7	209.2	203.8	197.8	196.9	197.3	190.0	192.1	190.3	191.6	193.4	191.6
130	Chukchi Sea	262.6	260.5	261.1	267.4	271.5	256.3	255.9	263.1	264.0	263.9	262.3	244.7	239.0	251.3	265.8	273.3	270.0	265.8	274.5	273.5	275.0	274.0	266.9	263.9	260.4	256.3	265.8	256.8	259.2	256.4	255.5
132	Beaufort Sea	292.7	293.6	288.1	292.8	294.9	294.7	293.8	292.4	283.9	280.6	288.1	293.4	289.2	279.5	277.9	278.1	281.7	275.3	271.6	273.2	278.2	284.3	288.9	286.8	279.2	274.3	275.6	276.2	279.5	287.5	296.4
134	Arctic Archipelago	249.7	255.2	246.7	245.0	250.2	253.2	258.1	258.8	259.1	261.3	267.8	271.9	278.2	289.1	284.2	279.6	278.3	280.7	269.7	255.0	250.2	252.8	252.1	248.5	229.2	224.6	227.4	217.7	214.0	222.9	240.0
136	Foxe Basin	255.8	245.2	250.3	249.8	238.8	243.0	245.5	249.5	251.2	247.8	241.9	242.0	239.4	256.7	264.5	249.0	238.3	252.2	266.6	264.3	256.4	247.2	246.1	231.8	216.6	219.8	219.3	210.8	223.4	235.0	238.1
138	Baffin Bay	206.3	204.8	209.0	211.4	211.5	208.6	205.0	205.6	204.0	199.9	200.1	200.8	194.7	194.0	194.9	197.5	201.3	201.8	192.9	186.9	182.6	183.9	188.9	177.5	171.0	177.8	177.7	180.2	182.8	180.3	180.4
139	South Greenland	209.7	212.3	208.6	205.6	203.4	204.5	202.0	201.3	196.4	199.1	208.1	209.1	204.2	202.2	199.3	197.0	193.8	198.1	201.6	206.8	204.6	206.6	205.6	201.4	193.9	192.7	186.3	192.3	193.0	191.2	190.9
140	Greenland Sea	190.7	189.2	189.6	195.4	199.3	198.3	201.0	198.7	193.4	191.8	192.9	192.4	190.8	187.6	189.1	193.6	193.8	189.9	188.5	185.8	182.5	173.9	171.4	175.5	176.8	173.5	172.6	173.3	175.7	169.9	165.5
142	Norwegian Sea	281.1	284.0	289.2	289.3	277.0	273.0	280.8	278.3	287.5	274.2	265.6	256.4	274.0	267.1	258.8	253.1	244.5	247.5	252.0	269.9	273.0	271.0	258.7	270.0	292.3	298.4	294.6	291.9	293.6	298.9	297.2
144	Barents Sea	294.3	303.3	299.8	303.4	317.4	312.5	304.4	302.4	308.1	317.0	314.5	312.2	291.1	284.2	289.3	282.0	280.9	300.6	304.2	311.0	302.8	306.8	303.7	282.9	267.3	271.0	281.5	279.0	273.2	283.4	282.2
146	Kara Sea	322.4	319.8	318.8	320.2	318.9	318.2	317.6	318.9	316.9	315.8	316.2	311.1	305.4	297.9	290.6	289.4	290.1	290.3	292.4	290.7	294.0	297.9	296.0	285.0	277.7	278.4	277.7	279.5	279.5	274.6	272.1
148	Laptev Sea	315.3	314.2	306.6	298.9	300.1	299.2	293.3	295.1	297.2	296.2	286.9	282.6	277.0	274.9	273.3	273.8	276.8	271.5	259.2	257.8	265.9	272.2	267.1	272.2	272.6	271.8	270.3	267.2	264.0	259.6	261.0
150	East Siberian Sea	273.0	283.6	279.1	271.9	266.1	277.0	280.2	259.9	261.4	253.9	247.0	249.3	270.7	279.1	280.8	270.2	274.4	270.0	255.7	238.6	232.4	239.8	249.8	252.6	257.8	272.8	279.1	276.5	275.0	261.8	242.3
152	Gulf of Alaska	261.8	263.4	271.4	278.1	279.6	276.6	266.0	264.2	259.5	262.1	272.7	269.6	262.3	255.6	257.9	263.3	265.4	264.3	266.2	269.4	274.1	274.0	272.3	273.5	269.2	267.2	274.8	285.5	293.9	291.3	283.2
154	Southeast Bering Sea	277.1	278.7	285.1	300.6	281.5	273.2	274.6	271.3	266.5	282.4	288.1	272.7	263.0	268.1	282.6	283.2	285.5	286.5	289.0	286.6	294.9	280.6	281.8	278.8	268.1	277.3	281.4	274.0	278.5	283.2	273.4