1989 08 - 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	314.2	310.8	308.4	304.7	301.0	300.2	302.9	302.5	299.0	299.3	299.5	301.7	300.7	298.0	298.5	300.2	298.7	302.1	300.1	296.8	296.8	297.5	294.4	295.1	294.7	293.6	291.9	292.4	290.5	285.0	282.9
34	Hudson Bay	348.1	344.3	335.6	322.3	310.2	304.0	319.9	325.9	333.0	336.5	333.6	331.8	326.6	310.8	311.6	317.8	315.9	327.6	315.4	303.5	303.0	311.2	309.5	319.4	324.2	322.5	315.8	317.7	317.3	303.4	297.1
36	Hudson Strait	315.8	293.7	283.4	268.7	276.2	278.0	284.9	307.6	306.7	289.2	297.5	280.6	284.3	312.3	289.5	276.6	289.2	309.9	313.0	278.9	277.7	294.0	287.5	273.2	278.9	264.5	260.5	274.3	301.1	282.2	277.9
98	Bering Strait	313.9	320.3	315.2	315.8	317.2	310.2	308.1	305.7	293.8	296.4	302.5	315.3	303.0	296.1	282.8	285.4	289.7	304.2	306.8	293.3	290.3	270.6	271.9	285.0	291.4	301.8	301.6	309.9	299.6	295.1	286.3
128	Arctic subocean	249.9	261.8	258.6	277.4	262.5	270.9	253.4	237.5	234.2	228.1	230.0	231.9	228.6	240.1	238.5	233.6	249.2	252.5	236.5	232.7	241.4	236.7	239.6	229.1	229.0	253.0	242.5	249.4	234.4	206.3	227.0
130	Chukchi Sea	315.0	308.7	313.9	333.4	330.5	314.5	312.8	325.5	316.8	300.2	293.8	313.5	297.6	297.3	299.2	285.1	266.9	282.8	302.5	279.9	282.1	301.5	291.3	294.9	287.8	307.2	289.9	306.8	302.7	300.2	294.2
132	Beaufort Sea	334.4	340.3	342.3	332.4	326.7	331.3	333.3	337.0	335.9	340.9	338.6	344.9	343.2	340.2	334.0	319.4	307.4	305.3	314.6	313.9	308.3	307.0	306.0	299.2	296.5	297.9	296.6	293.8	294.2	293.3	290.5
134	Arctic Archipelago	267.0	258.6	268.9	289.5	304.5	301.3	309.0	283.7	270.5	264.3	257.4	291.3	297.0	296.6	307.8	295.1	271.7	251.9	252.9	242.5	241.8	250.0	261.4	265.0	272.4	277.7	271.3	278.8	271.7	245.2	239.9
136	Foxe Basin	262.2	252.3	260.9	258.0	268.3	288.2	309.7	306.7	286.4	274.9	282.7	266.7	276.3	282.0	277.3	294.5	285.5	281.5	263.4	256.1	254.0	255.7	251.5	256.9	270.5	268.2	263.5	277.1	255.4	251.5	265.2
138	Baffin Bay	255.8	239.7	236.2	228.9	232.9	247.0	250.0	229.6	230.0	225.3	226.7	222.1	229.7	224.3	219.3	235.6	236.6	218.4	208.9	197.1	203.7	213.8	217.8	208.9	201.9	202.7	209.3	192.7	191.7	191.1	199.2
139	South Greenland	249.3	252.8	237.4	233.8	224.5	220.7	239.1	245.4	244.0	242.7	242.8	242.5	218.1	208.0	209.5	221.6	228.0	238.8	214.8	224.0	240.7	239.3	218.3	200.9	200.0	198.7	224.6	238.5	239.1	230.7	220.1
140	Greenland Sea	222.4	217.5	221.9	232.1	234.1	213.8	202.0	217.6	218.1	222.7	211.9	201.4	195.5	199.0	201.4	193.2	185.2	192.1	213.0	194.2	209.9	223.3	210.1	198.2	198.6	187.0	183.2	181.3	190.5	187.7	182.2
142	Norwegian Sea	332.7	311.3	306.1	334.5	321.5	312.3	312.1	314.2	315.7	316.6	311.5	306.6	300.6	308.4	317.2	313.2	302.7	303.6	302.5	301.3	298.7	314.1	302.7	283.8	273.2	264.3	278.1	284.1	282.9	279.0	315.4
144	Barents Sea	331.7	317.1	312.8	314.4	311.6	325.8	324.2	311.4	302.8	305.6	319.9	328.8	333.2	331.0	312.0	318.7	330.5	334.1	321.2	311.8	308.4	307.1	289.8	285.3	290.0	293.2	286.8	267.2	277.1	282.1	269.9
146	Kara Sea	315.1	319.7	325.7	321.1	317.6	313.2	309.7	306.8	305.5	305.8	307.6	304.4	304.9	311.1	317.0	314.6	310.8	318.3	324.7	331.1	329.9	324.4	320.6	321.4	314.9	312.1	309.1	311.2	303.9	299.1	302.7
148	Laptev Sea	327.6	307.6	303.0	306.0	293.1	295.7	299.4	307.8	289.3	286.9	283.6	292.5	299.3	294.6	301.8	309.3	302.9	303.4	304.1	300.9	304.6	306.4	307.4	322.6	317.8	304.0	304.2	302.0	305.5	302.3	299.9
150	East Siberian Sea	323.7	325.0	296.3	272.2	283.1	288.5	285.3	280.7	293.6	302.9	298.0	291.8	297.2	283.9	283.9	303.2	328.6	308.9	287.1	290.3	285.2	287.6	280.3	256.5	267.2	293.4	289.2	282.2	275.8	287.9	285.4
152	Gulf of Alaska	309.7	315.2	310.3	297.4	303.6	313.8	309.6	287.9	293.5	301.0	307.5	305.9	306.2	290.7	276.3	274.8	292.5	313.4	313.5	305.5	282.2	282.0	297.6	301.5	311.1	309.0	307.7	308.9	301.4	286.3	281.3
154	Southeast Bering Sea	322.8	325.8	325.0	323.5	341.1	332.1	341.0	344.4	334.2	318.8	346.3	327.0	300.0	292.3	295.1	314.0	332.0	342.7	308.9	297.0	296.3	326.2	328.5	320.4	331.4	302.5	302.2	315.5	310.0	305.6	294.6