1969 07 - 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	299.1	301.6	303.0	304.1	304.3	308.6	311.3	312.8	313.7	314.0	312.5	311.0	310.5	309.2	308.6	306.9	306.3	305.6	306.8	307.8	309.7	310.1	309.5	311.2	312.7	312.9	312.9	313.0	312.3	312.9	309.7
34	Hudson Bay	290.7	296.8	307.5	304.0	284.0	282.9	298.3	312.0	322.2	324.8	330.9	338.7	338.7	327.5	330.7	325.2	316.0	313.9	316.7	317.9	316.9	319.6	318.1	325.1	326.8	328.6	325.3	327.7	333.9	333.9	323.8
36	Hudson Strait	269.1	273.6	267.9	287.7	281.6	268.1	279.5	272.0	280.8	296.8	288.2	289.6	296.6	298.6	316.6	314.5	306.0	312.6	301.2	291.0	286.2	291.4	292.2	299.6	288.9	294.0	305.8	306.1	306.3	316.0	314.6
98	Bering Strait	297.3	296.5	294.7	297.8	301.0	316.1	312.5	312.9	309.0	315.5	310.1	302.6	296.1	295.2	310.2	304.4	302.4	299.7	302.0	299.6	301.1	303.6	297.3	284.8	289.0	293.3	289.5	305.7	303.9	300.2	298.2
128	Arctic subocean	230.1	229.4	235.5	232.6	231.8	238.7	239.4	237.7	230.8	233.9	247.2	243.4	239.4	236.4	236.5	233.2	238.7	243.1	236.7	241.8	253.2	234.3	228.4	231.6	238.6	244.4	246.0	242.6	263.5	260.3	239.6
130	Chukchi Sea	296.9	297.2	289.7	304.7	322.2	308.0	294.2	305.9	304.3	296.9	295.6	289.8	290.3	298.4	293.4	306.4	286.3	295.3	279.9	274.9	314.7	317.3	274.5	252.5	284.2	279.6	293.0	280.6	268.5	300.8	302.9
132	Beaufort Sea	289.6	297.9	299.1	299.2	301.8	308.8	307.2	309.2	309.1	327.6	328.4	306.0	298.1	298.2	293.2	291.3	295.7	301.3	305.2	312.3	317.4	310.8	307.1	303.8	311.8	306.5	294.3	287.8	289.9	298.0	304.6
134	Arctic Archipelago	244.3	239.9	243.3	251.8	262.9	285.5	287.1	276.1	272.0	265.1	280.6	295.0	307.4	298.2	287.7	269.1	263.0	264.7	272.1	284.1	289.6	294.5	286.7	276.7	281.7	298.7	299.4	282.2	275.3	276.0	275.7
136	Foxe Basin	245.1	242.9	242.7	263.9	250.0	260.2	253.8	259.6	290.9	265.6	255.0	272.7	291.7	275.3	277.2	281.8	268.9	276.8	263.4	258.8	270.7	268.6	273.2	281.6	273.8	269.7	275.8	276.1	280.0	274.9	278.3
138	Baffin Bay	213.7	222.4	230.1	230.0	230.4	232.2	237.9	226.0	231.2	240.6	251.5	248.7	240.9	227.3	210.9	240.7	233.9	233.2	238.9	232.1	227.4	232.3	224.5	225.8	221.0	214.1	219.9	228.9	258.5	253.6	238.3
139	South Greenland	238.3	246.2	236.5	233.6	231.8	229.5	230.4	249.9	247.5	252.5	231.5	233.5	231.1	230.9	221.0	219.5	217.4	211.4	212.5	216.7	223.6	232.1	231.0	227.9	220.2	221.1	228.9	227.1	219.8	221.9	222.7
140	Greenland Sea	212.5	220.9	225.0	226.0	218.3	216.5	236.0	227.1	228.5	253.4	256.1	230.3	239.2	246.2	218.9	217.6	216.8	211.7	213.4	248.2	243.7	222.8	236.3	227.3	223.1	227.1	235.1	213.8	228.0	234.9	233.0
142	Norwegian Sea	307.6	308.3	305.4	303.6	299.6	294.3	293.6	324.7	311.3	298.8	309.4	296.8	286.7	301.9	307.5	301.1	321.6	310.0	313.0	318.8	319.2	326.1	314.1	309.6	286.5	315.5	342.8	340.4	348.4	340.1	314.9
144	Barents Sea	301.4	306.9	308.6	319.2	324.6	325.9	327.4	318.2	319.3	324.8	330.5	344.4	351.7	351.8	337.9	324.3	318.3	294.7	291.2	297.9	306.7	316.7	326.0	331.9	323.4	308.7	297.2	305.3	315.5	338.1	320.9
146	Kara Sea	334.1	332.8	335.0	334.2	337.1	344.2	347.3	348.5	349.8	343.4	337.4	332.0	332.4	336.9	341.1	347.9	354.7	354.3	348.9	341.4	339.5	342.5	348.9	349.2	350.0	348.5	346.4	340.7	330.1	330.5	330.0
148	Laptev Sea	320.3	321.4	314.0	315.4	325.0	328.8	333.1	328.3	316.9	309.6	306.6	314.6	307.7	304.4	307.6	302.7	302.7	307.6	314.8	317.1	316.9	313.9	315.4	325.7	328.2	331.6	343.1	344.0	342.0	329.3	329.3
150	East Siberian Sea	315.6	319.3	325.5	326.2	320.3	316.9	296.1	302.3	316.9	314.3	309.1	291.3	297.5	300.6	293.9	280.1	276.7	278.1	289.7	298.6	314.7	303.7	274.0	280.4	301.9	309.3	297.0	318.2	330.0	330.4	324.8
152	Gulf of Alaska	285.5	281.7	292.1	291.4	291.8	308.0	304.8	303.8	301.9	308.0	303.2	303.3	305.5	300.4	291.6	279.1	274.9	274.4	295.2	301.5	290.5	289.9	290.9	305.5	307.0	272.0	276.4	311.4	314.5	305.2	292.5
154	Southeast Bering Sea	315.5	328.4	333.1	320.6	335.2	326.9	321.9	320.6	318.3	317.1	316.0	319.4	314.5	318.8	320.2	323.2	329.8	311.8	317.9	314.8	311.9	306.0	321.4	328.9	280.5	284.2	320.7	342.5	301.9	315.7	308.5