1983 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	284.5	280.9	283.0	282.6	279.4	278.2	279.7	282.2	284.7	286.4	286.2	286.0	284.9	285.1	285.1	283.0	282.6	284.2	287.7	291.6	292.3	290.4	289.3	288.3	287.8	288.9	288.4	287.8	288.0	287.5	287.1
34	Hudson Bay	297.5	290.7	301.3	294.5	275.5	289.4	309.9	316.4	314.6	319.0	323.3	321.8	320.3	325.5	322.3	312.4	303.1	304.4	311.1	314.9	311.6	308.1	309.6	310.2	315.8	324.2	324.9	324.3	318.6	307.8	308.9
36	Hudson Strait	252.6	239.7	253.0	283.3	295.0	240.3	245.5	269.7	263.0	262.0	268.4	294.9	292.8	267.2	274.0	267.4	263.5	269.9	263.8	266.3	267.0	259.2	260.7	270.3	259.3	257.6	268.6	276.1	298.1	287.1	251.2
98	Bering Strait	280.9	288.9	292.5	293.2	292.0	287.1	278.7	279.1	280.1	283.8	282.7	275.6	270.0	271.4	272.3	274.0	273.8	267.1	266.9	271.8	271.9	277.3	278.5	281.8	278.4	272.7	273.0	279.6	282.4	281.4	279.6
128	Arctic subocean	233.7	230.0	226.3	226.9	224.9	228.6	227.8	226.7	228.3	229.7	228.2	227.2	227.6	230.8	227.1	218.3	219.5	231.3	232.1	226.1	226.3	226.9	226.2	226.0	223.2	222.1	224.3	229.7	224.2	222.4	219.4
130	Chukchi Sea	268.8	277.4	283.9	282.7	276.1	280.7	286.6	287.9	282.4	269.4	264.1	250.5	249.3	258.5	275.5	274.4	271.8	262.4	259.4	267.5	266.4	277.5	284.0	286.9	283.1	280.2	266.9	266.8	275.2	277.8	281.6
132	Beaufort Sea	300.3	300.3	296.4	279.7	279.3	273.7	273.4	282.9	289.4	285.0	280.5	276.3	274.9	280.4	281.8	281.4	279.6	278.6	283.5	293.1	299.3	295.2	295.5	301.2	304.8	305.3	298.9	295.3	294.9	290.5	298.4
134	Arctic Archipelago	258.4	240.8	233.5	238.1	241.2	241.5	247.7	256.1	262.7	264.4	262.7	262.8	264.7	261.3	263.9	268.5	267.7	266.1	265.9	264.8	270.4	266.8	254.1	256.2	260.1	266.0	269.8	250.8	242.3	244.5	243.7
136	Foxe Basin	233.4	234.2	232.5	236.6	233.4	224.5	232.6	239.6	242.9	246.5	247.3	243.1	247.3	251.4	255.0	255.9	254.0	239.8	231.2	234.3	235.8	230.0	234.3	241.5	242.0	239.6	236.6	251.6	237.5	235.5	233.0
138	Baffin Bay	228.5	224.6	216.9	212.7	210.4	208.8	207.0	207.1	207.9	205.4	205.7	207.6	207.5	211.6	214.0	198.2	194.4	202.9	205.0	203.6	200.7	203.8	201.5	200.8	201.3	204.0	205.6	208.2	202.3	205.7	205.5
139	South Greenland	213.1	207.3	202.7	204.2	209.0	215.6	208.1	197.8	197.3	201.0	207.6	214.8	217.9	216.6	220.1	207.3	201.9	203.4	212.8	214.3	208.3	208.6	208.7	203.3	202.6	205.8	201.8	203.7	205.4	209.6	206.8
140	Greenland Sea	224.1	209.9	209.2	207.0	210.4	214.2	214.4	207.4	203.8	205.7	201.5	200.6	199.6	202.5	199.0	182.9	180.8	189.7	192.8	202.2	204.5	206.3	211.2	205.8	196.5	201.0	213.8	213.7	202.9	201.3	200.1
142	Norwegian Sea	270.7	277.5	277.5	267.1	256.5	273.3	287.3	288.8	297.4	287.8	284.6	281.9	260.9	267.3	267.3	260.7	262.1	266.9	257.0	257.4	262.4	273.1	275.2	273.5	279.3	284.1	283.9	265.9	271.1	267.0	274.0
144	Barents Sea	329.0	331.6	333.1	326.5	320.4	318.2	316.9	320.8	322.2	315.5	295.8	284.7	287.4	301.7	291.8	288.2	296.2	287.7	287.4	302.0	319.7	327.3	331.1	333.2	319.4	295.8	284.9	279.3	274.0	282.0	294.9
146	Kara Sea	308.9	303.3	302.1	302.6	297.7	291.6	291.9	294.9	300.4	303.4	305.0	303.2	296.6	291.5	292.4	296.6	300.2	308.4	318.4	323.0	321.3	319.8	319.0	316.1	314.8	317.5	314.1	311.1	311.8	310.0	300.6
148	Laptev Sea	274.7	275.3	283.3	287.6	289.6	291.5	284.4	281.6	283.6	288.0	290.5	296.4	301.9	301.9	304.8	306.1	309.1	310.5	305.2	299.9	298.0	291.5	284.6	279.8	279.6	279.1	285.8	294.1	302.7	311.2	318.2
150	East Siberian Sea	271.7	265.3	274.9	289.5	290.8	284.0	290.0	292.4	295.7	299.8	293.7	298.4	302.4	299.0	290.5	276.6	274.5	267.9	268.7	283.4	290.2	283.6	281.9	275.8	277.1	284.0	282.9	277.3	278.8	278.5	287.0
152	Gulf of Alaska	269.7	271.1	274.7	277.6	274.5	275.2	269.8	263.4	262.7	261.4	260.7	263.5	262.7	263.2	263.9	270.7	278.4	267.3	259.8	260.9	261.8	263.2	264.1	266.7	262.9	257.2	266.8	271.8	269.0	273.5	277.9
154	Southeast Bering Sea	270.8	278.6	275.6	279.6	299.6	302.7	284.0	283.3	284.0	280.5	285.8	288.9	286.6	287.1	282.4	296.8	275.6	272.5	279.2	288.2	287.3	288.5	292.0	292.9	285.5	282.8	284.1	292.2	299.9	300.1	295.7