1953 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	320.9	322.3	323.1	325.2	322.7	319.6	317.9	317.3	314.4	311.2	308.5	308.4	305.5	303.1	304.8	305.1	304.8	305.1	304.0	301.3	300.2	299.1	299.9	300.1	300.8	298.1	295.6	295.1	293.9	292.0	290.4
34	Hudson Bay	316.9	314.0	313.7	320.7	323.8	324.4	329.6	331.1	337.3	339.0	340.7	341.8	332.2	314.4	306.3	312.8	325.8	337.0	337.2	335.2	339.5	342.9	340.1	340.1	345.3	343.9	349.2	339.0	332.5	328.6	334.7
36	Hudson Strait	296.3	302.3	292.9	293.3	298.9	306.2	312.5	321.1	299.9	307.3	305.4	318.0	346.9	321.2	329.6	294.4	308.8	300.2	289.1	295.8	297.6	302.7	264.2	269.4	268.9	266.4	291.1	319.0	314.4	303.1	321.6
98	Bering Strait	318.4	322.1	319.2	312.0	310.4	314.8	328.0	313.3	298.0	314.9	301.2	291.6	295.0	306.2	302.0	291.7	298.1	305.6	295.9	294.0	291.3	307.5	314.5	300.5	299.4	297.3	291.3	291.1	290.4	281.8	278.9
128	Arctic subocean	248.5	250.6	259.7	241.5	250.5	243.4	249.5	241.0	237.7	243.3	246.8	251.1	236.3	233.4	227.4	230.0	255.8	240.6	229.4	219.8	215.3	220.8	221.3	234.4	254.7	248.6	237.9	253.6	259.6	229.0	250.1
130	Chukchi Sea	322.0	307.7	291.2	296.4	303.9	304.0	298.7	291.9	282.9	300.6	309.6	290.7	276.0	266.5	255.2	262.1	278.6	284.5	289.0	281.9	301.6	322.0	321.8	300.4	295.1	297.3	267.0	263.3	273.4	282.1	260.6
132	Beaufort Sea	307.2	309.9	321.1	325.5	326.9	332.7	340.0	336.8	324.7	314.8	308.5	301.4	293.0	301.5	325.0	331.5	323.5	324.8	326.2	322.3	318.8	301.5	294.4	306.1	303.2	294.2	296.5	294.6	299.1	302.9	281.4
134	Arctic Archipelago	279.8	300.2	309.6	300.4	305.4	301.5	289.0	307.6	294.0	272.1	296.8	291.9	277.8	276.2	292.0	308.2	297.4	271.8	271.1	290.4	285.4	281.4	301.0	293.7	290.7	283.6	269.3	268.0	283.7	301.6	297.0
136	Foxe Basin	281.1	281.6	298.2	310.2	306.8	299.1	298.5	270.8	293.9	273.5	262.3	294.3	311.1	280.7	267.5	270.7	282.1	287.9	282.9	257.1	268.6	259.3	279.4	272.7	267.8	292.5	304.6	302.1	284.3	282.7	270.4
138	Baffin Bay	240.0	247.4	251.4	265.3	254.1	228.5	224.5	223.2	219.6	222.0	231.6	218.9	218.0	223.6	231.5	216.5	253.7	256.4	245.6	233.1	231.3	216.4	211.1	222.9	237.0	231.6	239.5	257.9	237.4	214.5	211.7
139	South Greenland	238.7	235.9	233.3	230.5	239.8	236.4	244.3	255.8	249.6	248.2	249.7	244.5	226.1	220.6	222.6	220.0	229.1	228.5	227.6	228.4	228.6	237.4	243.4	241.7	238.1	238.6	232.8	228.1	218.2	216.0	219.8
140	Greenland Sea	215.9	221.0	221.3	241.6	253.7	234.2	216.0	241.0	248.2	261.6	252.2	243.9	232.0	205.5	202.0	218.9	207.4	229.2	236.7	235.2	218.4	219.7	222.7	212.2	223.1	233.3	216.2	205.4	228.2	210.5	200.5
142	Norwegian Sea	307.6	302.7	289.7	300.6	308.9	304.8	289.2	293.7	300.6	315.9	317.9	322.0	332.5	337.9	336.2	330.1	333.7	333.0	327.0	314.6	319.1	317.4	322.0	316.7	312.6	327.9	318.7	307.7	297.5	290.3	301.6
144	Barents Sea	341.4	351.4	358.0	356.8	329.9	337.7	350.5	357.7	347.6	349.6	347.0	352.0	343.7	343.6	345.0	349.7	352.4	361.2	363.2	347.9	330.2	312.7	297.0	295.5	300.1	303.8	317.4	325.2	320.3	320.4	321.2
146	Kara Sea	354.7	350.5	345.6	346.1	344.9	343.2	336.6	331.2	331.7	329.6	325.1	321.1	320.8	317.5	319.0	321.5	311.7	309.3	310.7	307.3	309.6	311.0	310.4	311.3	310.9	300.4	285.1	287.3	295.7	298.6	304.4
148	Laptev Sea	347.8	351.6	355.8	353.3	340.6	329.2	326.7	323.0	308.6	299.9	302.3	309.1	312.6	314.7	314.3	307.1	299.7	295.0	288.5	284.6	285.4	288.4	301.2	307.0	298.2	302.8	311.6	303.7	297.1	291.1	276.4
150	East Siberian Sea	317.2	312.2	319.6	349.4	342.2	328.2	301.6	308.2	339.7	310.9	278.1	297.7	303.1	317.1	320.5	317.1	316.8	311.3	316.6	323.0	308.0	281.7	280.7	275.8	295.5	299.2	301.9	305.7	277.0	276.4	282.4
152	Gulf of Alaska	320.2	335.4	337.4	316.0	315.6	312.3	319.8	303.5	301.3	313.9	296.8	299.1	310.0	318.0	297.2	288.1	289.9	304.4	304.4	296.3	282.0	311.3	316.9	301.3	291.6	313.7	289.4	312.3	315.8	289.9	288.4
154	Southeast Bering Sea	322.1	353.0	330.1	302.5	318.3	327.6	315.8	312.9	313.6	313.6	318.2	331.6	321.3	318.1	308.6	289.4	322.1	333.8	319.8	311.3	341.4	356.4	341.9	322.2	339.4	314.4	324.3	341.7	315.2	311.9	306.1