1969 07 - 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	277.6	280.9	281.5	282.3	282.9	286.5	288.5	289.1	290.1	289.3	288.4	287.9	287.9	286.2	286.0	284.4	284.5	284.4	284.8	285.3	287.1	287.9	287.9	289.4	290.8	290.6	290.0	289.5	289.2	289.2	288.7
34	Hudson Bay	269.2	275.3	281.8	280.4	266.9	267.2	279.5	289.7	299.5	304.9	312.0	319.2	319.8	307.9	310.8	302.6	295.8	295.0	296.4	299.0	299.0	302.3	301.2	306.6	308.7	309.1	308.2	313.0	316.0	314.7	308.0
36	Hudson Strait	240.8	242.8	242.0	254.0	251.9	241.6	241.1	244.1	254.4	269.8	273.3	279.3	283.1	286.4	295.4	289.9	283.6	274.5	264.1	260.8	263.9	268.1	271.8	282.3	281.6	283.8	289.6	289.2	294.4	296.7	296.5
98	Bering Strait	273.9	275.0	274.4	277.8	281.6	288.6	287.1	283.1	281.1	279.3	276.8	270.6	271.9	273.2	277.4	272.0	271.8	273.6	269.9	270.7	272.2	271.6	263.7	255.3	257.1	256.5	259.3	266.4	269.8	272.1	274.2
128	Arctic subocean	218.1	221.6	225.0	224.1	220.5	222.2	222.8	220.4	218.0	218.2	224.4	222.7	216.9	216.0	212.3	212.5	216.4	220.9	219.8	218.2	218.1	216.0	216.0	216.4	219.6	219.2	222.5	223.9	237.7	234.8	224.8
130	Chukchi Sea	275.5	271.4	268.1	282.0	289.6	286.2	279.4	284.4	280.2	270.4	260.8	258.6	260.6	265.1	261.5	266.3	262.0	261.7	248.6	249.1	268.7	269.8	244.7	234.4	245.6	253.9	261.0	250.0	244.6	270.4	278.9
132	Beaufort Sea	273.4	279.0	277.3	276.9	280.1	286.2	286.6	286.8	289.5	296.2	293.2	276.2	267.6	264.1	266.4	270.8	276.0	282.0	287.7	291.8	291.3	284.9	281.5	278.0	282.0	278.8	268.5	265.2	268.8	275.8	281.0
134	Arctic Archipelago	230.2	228.9	229.8	233.7	244.9	261.4	266.2	257.4	252.1	248.6	258.4	268.7	278.8	271.0	255.9	246.9	245.8	247.0	252.0	262.9	267.7	270.4	263.7	255.6	258.6	273.3	274.2	260.2	253.4	255.6	257.9
136	Foxe Basin	225.6	225.2	224.5	228.9	227.7	237.2	239.3	247.1	262.3	249.1	237.4	249.0	265.4	262.1	258.9	255.0	250.9	252.3	243.6	243.6	252.2	251.4	254.3	261.8	259.8	256.9	263.2	267.3	267.5	259.2	257.4
138	Baffin Bay	201.1	208.8	212.4	211.3	209.1	213.7	212.6	213.1	214.1	213.2	215.6	216.2	211.4	207.4	198.1	206.2	210.2	213.8	214.7	207.3	201.7	203.3	206.6	208.6	208.3	203.8	206.8	212.8	228.1	226.4	219.7
139	South Greenland	206.9	212.4	209.7	209.8	209.3	211.2	213.8	221.9	220.7	219.1	208.8	207.8	209.4	209.0	205.4	205.1	203.9	200.4	201.6	201.6	206.6	207.2	202.4	203.8	204.9	207.1	207.3	206.0	204.5	207.0	208.1
140	Greenland Sea	202.3	207.4	211.2	212.4	208.3	208.4	212.5	213.0	215.7	221.6	221.6	211.3	206.3	202.5	194.1	192.7	194.4	196.8	198.5	206.4	206.8	196.8	201.1	201.3	201.5	202.4	201.1	196.3	206.8	214.0	214.7
142	Norwegian Sea	277.9	274.5	269.9	267.1	269.2	265.5	268.5	284.9	283.1	271.4	277.1	269.9	262.1	268.5	280.7	283.7	297.8	279.9	279.1	289.1	291.1	295.5	288.9	279.3	267.2	280.1	300.7	306.0	311.4	309.1	294.7
144	Barents Sea	274.3	279.4	283.2	292.9	296.6	298.6	296.6	295.2	305.1	312.2	317.2	322.4	327.0	325.5	315.0	301.9	296.0	277.9	268.4	270.9	281.9	290.3	298.7	303.2	297.3	286.3	275.2	281.5	291.4	304.8	298.3
146	Kara Sea	313.9	316.4	317.6	315.7	318.2	323.4	325.7	326.2	326.6	322.0	317.7	315.2	314.6	316.4	319.6	324.7	328.6	326.7	322.2	316.7	317.4	321.1	326.0	327.4	327.8	326.6	323.0	314.0	305.8	305.8	306.7
148	Laptev Sea	293.5	293.2	288.0	292.1	300.3	305.5	308.0	301.6	290.5	284.3	283.5	289.4	286.1	288.0	292.8	289.9	288.4	292.5	299.5	299.4	301.3	301.5	302.7	308.2	308.3	310.0	318.8	322.2	318.0	303.8	308.0
150	East Siberian Sea	297.8	304.2	304.6	300.2	291.5	283.3	269.9	274.2	282.8	280.8	272.6	261.9	270.5	268.3	257.0	247.8	251.6	259.9	269.8	281.6	283.8	274.3	262.5	267.8	283.0	282.5	281.3	295.1	309.3	313.0	301.2
152	Gulf of Alaska	263.1	263.4	267.1	266.7	265.7	275.4	274.3	265.0	265.4	265.8	265.2	268.6	275.9	275.2	266.1	258.9	256.5	257.4	264.3	268.0	261.9	262.0	262.1	264.7	261.8	250.3	254.1	266.3	269.1	265.3	262.6
154	Southeast Bering Sea	287.1	301.8	307.4	299.9	301.2	293.4	288.3	285.5	286.0	285.0	284.8	289.3	289.3	286.2	282.0	281.7	282.1	276.8	276.2	277.7	280.5	277.9	277.8	278.0	262.5	263.8	273.3	285.3	272.3	278.4	287.6