1964 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	281.1	282.9	284.1	285.5	288.5	290.3	291.6	291.3	292.0	293.6	293.9	291.9	289.3	286.5	284.3	280.8	279.8	281.2	281.1	283.2	284.8	287.1	287.2	285.9	284.6	283.1	281.8	282.6	284.7	285.0	284.3
34	Hudson Bay	292.9	299.8	303.9	308.8	316.3	321.6	325.8	330.1	328.0	322.2	317.2	321.9	328.6	321.7	316.3	310.8	310.0	304.7	299.8	306.0	307.9	315.2	327.2	318.1	303.9	296.8	295.4	291.5	286.4	287.0	298.0
36	Hudson Strait	271.3	256.9	263.6	265.2	272.1	284.6	291.7	283.7	280.6	287.4	288.2	288.6	309.4	313.5	292.1	259.4	253.9	273.7	244.8	247.2	251.9	253.8	277.8	299.4	319.0	293.7	268.7	259.9	260.3	256.1	256.3
98	Bering Strait	265.0	266.2	260.6	265.8	271.6	272.2	275.3	278.9	280.9	281.6	275.3	272.9	273.9	272.7	278.0	281.2	284.4	284.6	268.3	265.7	268.2	275.8	277.2	280.0	282.6	281.7	282.8	282.1	285.7	283.6	279.5
128	Arctic subocean	215.9	214.7	217.0	214.1	215.6	213.7	215.2	217.1	216.8	216.9	213.1	210.2	212.9	216.0	217.9	219.1	217.1	221.1	230.1	230.1	222.8	224.3	224.2	224.9	226.4	217.5	215.5	217.8	213.2	208.0	204.2
130	Chukchi Sea	257.9	237.9	233.7	241.3	256.3	275.5	275.5	270.0	271.1	269.5	269.5	265.6	269.8	272.0	273.9	271.0	268.0	254.3	247.8	261.0	268.3	280.8	283.9	284.3	284.2	281.5	275.8	270.2	275.0	271.7	267.6
132	Beaufort Sea	273.0	277.9	283.4	287.5	289.3	288.4	292.1	305.4	323.2	313.3	291.8	285.1	272.2	270.3	275.3	282.9	289.6	291.8	289.1	281.5	280.4	281.1	280.2	278.8	278.8	275.3	275.9	282.1	291.1	294.9	294.0
134	Arctic Archipelago	253.2	253.9	254.1	252.2	252.8	260.6	275.0	276.6	280.7	299.3	300.8	272.3	235.3	228.4	237.8	240.2	243.4	257.2	272.9	278.2	271.7	266.6	263.0	261.9	256.6	253.5	240.4	244.8	263.6	255.5	240.7
136	Foxe Basin	249.2	251.9	264.0	267.8	260.2	249.3	248.1	267.3	267.1	263.7	279.5	292.6	276.1	245.3	224.7	229.5	222.0	224.7	233.1	240.6	257.6	272.5	260.2	259.4	247.7	241.4	240.0	240.3	246.8	258.9	240.7
138	Baffin Bay	199.0	201.9	203.3	208.6	206.0	197.9	192.2	197.5	203.1	199.3	200.2	199.9	198.2	204.0	207.4	199.6	200.8	200.9	206.0	212.8	207.5	206.4	205.8	199.7	198.4	196.9	194.5	192.9	192.2	190.2	193.1
139	South Greenland	201.4	204.0	210.4	215.4	216.1	218.2	212.5	211.4	210.9	207.5	204.5	202.3	203.0	206.0	213.7	206.2	211.6	214.2	213.0	206.2	208.8	213.6	208.7	200.9	206.7	212.1	206.2	207.1	200.4	197.4	195.8
140	Greenland Sea	188.7	193.7	195.5	195.2	210.0	201.1	203.6	194.8	194.0	197.1	200.5	196.3	190.0	187.5	201.0	207.3	202.3	202.2	208.3	217.4	208.3	208.6	215.1	200.9	192.7	189.7	187.8	183.7	184.6	182.8	179.6
142	Norwegian Sea	251.5	263.6	264.6	255.1	251.2	254.8	261.0	269.5	268.2	271.1	269.6	270.8	268.6	269.9	294.4	290.0	278.8	276.9	276.4	293.0	294.6	293.2	293.8	296.4	289.2	264.2	270.0	280.7	273.8	261.3	268.2
144	Barents Sea	312.9	312.4	315.6	321.4	327.8	330.7	325.9	318.1	308.3	309.1	312.3	321.9	329.3	326.5	304.2	297.2	307.2	316.3	305.3	283.1	275.1	276.5	284.0	289.0	285.1	287.0	290.8	296.0	306.5	308.8	302.0
146	Kara Sea	299.7	302.9	306.2	306.4	309.1	312.5	315.5	319.5	320.7	321.2	325.3	325.3	320.8	312.4	306.2	297.5	290.6	291.9	296.0	302.0	307.7	311.3	315.1	316.3	311.3	312.0	314.0	311.6	310.4	309.9	312.7
148	Laptev Sea	307.6	308.3	309.6	299.2	295.8	296.6	295.4	275.4	274.3	287.8	295.5	294.9	299.7	299.5	295.4	291.3	289.0	292.3	295.3	297.6	300.7	299.1	280.6	283.2	292.0	295.1	300.1	308.8	313.5	317.0	307.4
150	East Siberian Sea	297.3	284.5	259.0	278.3	288.3	280.8	266.1	264.4	257.0	262.4	273.5	256.9	244.2	259.9	266.6	274.6	275.2	271.5	278.4	289.5	287.5	283.8	282.0	269.5	281.7	277.2	252.3	247.8	253.7	259.2	262.1
152	Gulf of Alaska	253.3	261.2	262.9	257.8	255.8	260.4	270.4	271.1	265.0	263.8	266.3	264.1	263.8	271.7	276.0	280.8	279.5	269.1	263.9	261.2	267.8	269.7	265.3	263.7	264.0	266.7	272.1	283.4	285.4	283.2	282.2
154	Southeast Bering Sea	270.4	280.3	278.1	274.5	272.0	273.1	285.2	289.5	289.0	289.3	289.3	284.7	282.3	285.6	286.2	294.9	293.3	283.2	270.6	275.7	282.4	284.1	274.5	279.4	283.4	285.4	293.7	296.8	289.8	283.0	280.9