1989 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	288.5	286.1	283.8	280.6	279.3	279.3	281.2	280.0	275.8	275.2	276.8	279.0	278.9	276.4	276.0	276.0	275.0	277.2	275.4	272.9	272.7	272.5	271.6	271.4	271.3	269.7	268.0	267.1	265.1	262.5	261.1
34	Hudson Bay	329.7	329.0	316.6	302.3	292.1	288.3	300.8	309.7	313.5	315.7	316.6	315.5	307.1	296.6	298.1	301.2	300.9	308.1	296.0	283.9	287.5	292.5	290.5	294.2	298.1	296.5	291.1	290.8	288.0	282.4	278.7
36	Hudson Strait	290.5	269.3	254.7	248.5	255.5	259.8	263.2	275.1	265.5	257.1	264.7	258.4	267.0	278.4	256.2	256.6	264.9	274.4	277.4	256.3	258.3	257.2	252.8	240.9	243.1	243.9	245.8	250.7	264.4	256.3	253.5
98	Bering Strait	285.6	287.9	282.3	283.1	286.2	287.5	287.4	278.9	268.3	270.3	277.7	291.7	284.7	273.6	264.2	263.6	266.6	278.0	276.7	269.4	262.3	252.0	255.3	262.0	266.7	274.4	278.1	280.6	274.8	269.6	260.4
128	Arctic subocean	229.5	232.1	228.1	236.5	234.9	234.4	227.1	220.0	217.9	218.3	220.7	219.7	217.9	218.4	215.0	209.4	213.7	215.2	208.7	206.9	215.5	222.4	218.8	209.6	207.7	213.6	210.0	210.1	201.5	190.0	201.6
130	Chukchi Sea	281.4	277.2	281.7	296.5	293.0	285.6	287.5	293.6	283.3	268.2	269.9	278.9	266.1	264.4	265.8	257.4	248.2	259.7	270.8	258.8	256.5	260.8	261.0	261.5	260.7	273.4	267.7	275.4	271.3	266.9	263.0
132	Beaufort Sea	311.5	316.7	314.7	308.2	306.7	313.0	317.0	318.3	315.4	316.4	319.4	323.4	324.5	319.1	307.8	293.7	287.6	286.2	289.8	289.5	279.0	276.6	280.6	278.7	275.2	275.0	272.9	271.8	274.0	277.3	279.4
134	Arctic Archipelago	248.1	245.9	256.9	266.3	273.6	277.2	282.4	266.2	256.4	248.3	246.1	261.2	272.8	276.2	275.0	254.8	240.7	233.1	236.0	232.4	230.8	238.1	246.0	250.2	253.9	253.0	247.3	248.9	247.1	232.2	230.5
136	Foxe Basin	239.3	231.0	240.4	241.5	242.0	254.7	261.2	254.3	252.7	249.1	252.2	250.5	253.9	254.9	254.0	256.9	245.1	239.0	232.0	228.9	229.8	230.8	232.7	241.3	245.4	249.7	249.5	240.4	228.2	224.1	226.4
138	Baffin Bay	216.4	218.0	212.8	212.7	211.5	210.5	211.3	208.2	211.1	213.4	216.6	213.1	210.2	206.1	201.9	199.3	196.9	193.4	186.1	184.0	189.5	200.7	203.0	196.5	189.8	188.4	185.3	179.8	177.7	174.5	179.9
139	South Greenland	217.9	219.2	212.8	209.6	204.6	203.1	211.1	215.1	213.0	213.0	215.7	217.6	210.6	200.3	196.7	200.7	200.8	202.3	193.7	195.9	204.8	206.2	199.7	191.6	188.7	186.3	198.7	208.0	204.1	195.9	188.4
140	Greenland Sea	205.2	200.9	203.2	208.2	210.1	201.7	194.6	203.2	205.8	211.8	205.5	197.0	192.4	190.8	188.2	181.4	176.0	177.9	179.7	177.0	186.2	202.2	201.2	190.8	180.8	173.4	169.1	167.4	167.4	164.4	164.0
142	Norwegian Sea	294.9	284.7	284.1	301.1	295.1	289.1	287.4	289.9	294.0	293.6	288.6	281.6	275.2	281.8	285.8	282.1	277.0	273.2	271.5	277.0	274.7	274.6	265.4	255.7	250.8	249.9	251.2	250.5	249.9	258.8	277.2
144	Barents Sea	309.2	303.5	303.6	302.1	300.9	306.9	302.4	294.2	287.2	288.1	297.2	302.7	307.4	302.8	288.9	295.4	302.0	304.6	291.2	281.7	277.9	278.1	269.3	262.3	264.8	266.0	259.2	245.9	249.2	254.2	253.1
146	Kara Sea	288.9	293.9	300.3	299.8	301.7	297.9	291.8	284.9	284.1	284.3	284.8	281.9	280.9	286.6	294.2	293.3	290.5	295.1	300.1	304.6	304.0	299.0	295.8	294.2	291.6	288.6	287.1	287.5	282.4	278.9	277.5
148	Laptev Sea	297.4	278.3	275.1	273.1	264.9	267.3	274.5	280.3	260.5	253.9	253.6	263.0	271.1	266.6	269.0	276.7	275.1	276.4	278.9	277.2	279.3	280.2	283.4	294.2	291.5	281.3	281.3	278.1	277.9	277.9	280.0
150	East Siberian Sea	296.5	288.5	263.1	243.6	251.2	255.8	259.8	258.6	264.7	268.7	267.0	264.7	269.8	265.8	266.9	278.9	294.2	278.7	263.1	261.8	258.7	256.6	249.0	235.0	246.4	259.7	252.1	248.2	251.4	258.7	255.9
152	Gulf of Alaska	281.3	277.1	272.6	270.1	279.2	291.5	279.7	263.5	265.9	275.1	280.1	290.4	292.7	276.1	263.1	262.4	269.8	278.7	275.3	273.2	265.9	263.1	267.4	268.9	278.4	279.1	282.1	277.9	270.6	262.1	255.7
154	Southeast Bering Sea	289.5	289.3	289.9	299.4	307.9	304.8	309.7	300.8	292.7	283.9	301.6	301.5	282.8	278.5	283.8	294.6	301.1	301.8	282.2	271.9	276.7	284.2	285.6	285.1	291.5	277.1	276.4	280.9	276.4	273.2	266.2