1967 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	305.8	305.8	304.5	302.5	300.8	298.1	297.0	299.2	296.8	294.7	296.1	297.0	298.0	299.7	301.2	301.2	300.4	299.8	299.6	301.3	300.5	296.0	290.5	289.2	286.0	278.7	272.1	272.7	272.4	275.0	274.9
34	Hudson Bay	323.5	322.7	318.2	318.3	316.7	313.7	304.7	309.2	302.5	306.4	326.9	340.1	339.0	336.4	333.2	327.7	308.0	295.8	301.6	299.3	297.2	308.4	311.9	318.1	317.0	298.7	305.0	315.3	302.7	287.9	296.0
36	Hudson Strait	295.5	288.9	285.2	311.5	310.9	289.9	287.6	280.3	304.7	271.1	301.3	282.2	301.1	319.9	305.2	305.9	296.7	263.3	256.8	290.9	298.4	288.9	282.6	302.3	318.9	302.0	271.4	288.7	286.8	274.2	260.6
98	Bering Strait	300.0	289.5	298.5	300.3	302.3	308.8	316.7	317.3	302.0	294.3	279.5	291.1	286.8	291.8	296.6	300.8	293.7	294.7	297.6	294.1	287.6	289.1	280.8	287.2	278.2	286.4	279.8	272.5	275.1	305.9	291.8
128	Arctic subocean	251.0	229.1	238.9	237.6	242.7	237.5	225.8	233.6	237.9	232.3	224.1	230.1	221.9	236.0	249.8	251.3	222.8	226.4	244.8	233.7	238.1	245.9	223.4	222.3	224.3	223.6	206.9	209.7	230.3	241.0	225.9
130	Chukchi Sea	256.2	286.8	314.3	320.7	311.3	306.2	303.0	285.4	272.7	270.6	285.1	261.8	244.7	252.4	264.5	301.4	301.1	294.2	272.8	273.8	270.8	275.4	277.7	287.8	284.9	281.1	263.1	247.0	266.9	259.3	250.2
132	Beaufort Sea	303.5	301.8	299.1	298.5	294.1	292.3	285.6	293.7	310.4	315.7	318.3	299.0	301.0	300.4	291.9	288.6	295.4	308.7	314.2	324.6	317.4	301.3	292.3	290.4	278.8	296.0	294.0	287.4	284.6	302.8	311.1
134	Arctic Archipelago	267.5	271.4	266.8	261.2	257.9	261.0	260.7	269.9	279.6	266.0	274.1	286.5	261.7	249.1	253.2	252.9	256.0	257.5	247.5	270.5	291.2	293.7	268.7	253.8	253.4	239.5	240.2	240.1	244.6	254.0	272.1
136	Foxe Basin	267.3	259.8	265.7	273.2	274.1	289.1	277.1	269.9	274.8	281.5	261.1	252.1	292.1	287.2	268.1	269.7	257.0	257.5	248.8	249.9	279.1	268.0	268.5	298.8	272.3	290.2	262.9	243.0	246.6	256.4	255.9
138	Baffin Bay	204.4	199.8	204.2	206.6	211.6	209.4	213.3	253.5	250.9	227.7	212.8	208.9	221.6	229.9	238.9	243.1	221.8	223.9	220.0	214.5	211.1	195.7	192.4	198.9	219.9	196.4	190.3	215.2	220.8	206.3	214.0
139	South Greenland	210.9	215.9	232.3	234.0	233.6	221.2	226.4	234.0	218.5	217.2	218.5	226.1	225.9	221.7	223.9	219.6	223.2	224.6	217.1	219.2	224.8	209.4	206.6	216.2	209.6	216.3	230.2	225.4	206.4	199.9	187.7
140	Greenland Sea	222.0	194.7	185.4	184.6	186.7	181.6	183.0	194.8	195.0	200.8	204.0	194.0	189.8	195.0	199.3	206.1	199.0	198.0	194.5	197.1	197.2	197.3	208.7	207.7	182.4	191.0	205.4	190.4	201.2	191.9	172.0
142	Norwegian Sea	307.9	330.3	358.5	331.8	306.4	279.2	299.4	312.4	309.6	311.1	310.7	321.3	329.3	320.8	297.3	309.6	310.5	313.2	301.4	291.3	296.4	307.8	312.5	304.1	307.9	311.4	307.8	305.2	315.6	322.0	308.8
144	Barents Sea	343.2	345.2	349.3	348.0	354.9	354.6	346.1	321.8	309.4	310.4	313.2	306.0	321.4	332.8	342.3	344.3	344.6	347.2	340.6	330.2	330.2	342.9	347.0	345.0	327.2	314.8	309.4	314.2	331.7	332.5	328.1
146	Kara Sea	332.7	336.3	328.3	318.5	303.2	293.5	298.1	306.2	311.4	313.9	317.9	320.5	321.6	322.9	327.5	327.3	332.2	332.3	332.2	330.7	328.6	317.3	307.7	299.7	294.5	286.4	276.5	273.7	272.0	277.0	280.2
148	Laptev Sea	321.8	316.3	315.2	316.7	326.8	334.7	330.9	318.0	312.5	307.9	304.4	298.9	298.0	304.1	303.2	301.6	305.0	305.9	309.0	312.3	306.7	304.1	296.8	300.1	297.5	279.5	264.7	273.7	278.8	271.1	260.9
150	East Siberian Sea	289.7	311.6	314.4	314.2	329.2	328.9	329.4	324.5	289.1	272.3	238.4	242.7	241.2	247.7	258.3	267.5	285.4	289.0	284.8	289.2	294.5	280.4	281.3	259.0	277.7	271.1	248.6	241.6	232.7	257.5	264.9
152	Gulf of Alaska	314.6	286.3	283.3	284.1	299.8	317.4	303.3	315.1	304.7	310.0	291.8	305.2	335.4	333.1	317.3	314.1	315.4	310.2	310.0	309.4	292.7	294.1	285.5	279.9	310.0	299.0	282.8	269.2	305.9	321.6	313.9
154	Southeast Bering Sea	303.1	300.9	310.7	310.8	327.2	308.3	315.7	325.7	318.4	300.8	310.3	332.9	355.2	332.3	344.4	341.6	318.1	310.0	302.5	299.1	309.6	300.5	300.2	312.0	307.7	307.7	294.7	284.5	287.5	322.6	313.1