1982 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	309.2	305.4	301.6	300.9	302.3	302.6	305.1	304.6	304.2	302.8	304.5	304.0	303.7	307.2	308.8	308.9	313.8	312.8	310.8	310.1	311.8	310.1	311.7	314.8	316.6	315.1	315.6	313.5	310.7	311.7	308.2
34	Hudson Bay	314.9	325.1	319.7	321.4	334.1	334.3	325.8	315.7	318.5	319.3	329.6	325.9	315.8	319.7	326.4	330.3	334.7	321.0	319.8	320.7	315.6	318.1	324.2	333.6	328.6	322.8	319.1	326.7	317.5	329.8	328.1
36	Hudson Strait	288.9	281.5	279.2	283.6	290.5	287.5	315.6	337.6	301.4	280.9	294.2	295.5	297.5	283.1	279.8	285.6	324.5	326.9	291.5	286.4	303.2	299.7	287.4	286.7	289.6	279.7	297.2	297.2	301.6	289.0	310.7
98	Bering Strait	294.1	279.0	283.6	301.3	304.1	292.0	292.8	294.6	299.9	297.4	306.9	304.8	307.7	315.5	318.0	304.6	305.9	295.2	286.0	290.7	304.4	295.2	289.8	294.2	287.4	284.7	293.2	290.5	292.1	309.1	299.9
128	Arctic subocean	266.0	279.0	257.4	236.0	238.3	251.9	241.3	237.8	241.8	231.9	227.9	234.7	247.4	248.3	253.3	263.2	249.0	240.3	239.5	242.5	246.6	248.8	251.7	251.1	246.5	249.0	253.7	254.2	248.4	245.9	243.5
130	Chukchi Sea	283.3	297.6	279.6	286.9	303.9	305.4	299.3	304.3	303.7	299.9	299.6	300.8	304.9	315.7	313.5	302.7	288.6	284.7	289.2	294.1	306.1	307.2	302.0	290.6	274.3	280.6	271.5	291.6	299.3	303.0	299.9
132	Beaufort Sea	329.9	331.1	329.4	328.5	313.7	303.6	309.1	321.2	320.5	318.5	305.9	306.0	309.0	315.8	308.3	306.3	312.9	310.9	303.9	286.5	297.3	310.4	316.6	320.9	323.3	325.8	318.3	299.4	311.0	317.5	310.6
134	Arctic Archipelago	297.7	294.7	286.2	268.5	267.3	275.0	285.3	273.2	273.3	265.3	263.6	267.6	268.4	269.2	261.3	259.9	276.7	299.6	285.0	271.2	274.9	278.9	287.9	289.3	295.5	266.0	269.8	279.2	261.1	255.5	248.9
136	Foxe Basin	265.1	267.1	257.7	258.6	260.8	255.8	262.8	266.6	262.2	280.8	279.3	285.2	282.0	282.8	275.5	268.3	264.7	268.1	270.1	276.8	286.8	281.9	259.3	279.7	271.2	290.5	254.8	249.4	291.6	294.0	283.7
138	Baffin Bay	244.0	247.5	240.2	221.9	219.2	219.5	220.8	219.5	220.1	219.2	212.4	214.2	219.3	220.2	222.6	225.7	223.2	225.4	234.6	239.1	261.0	254.3	245.9	243.1	253.8	246.0	224.6	214.8	213.5	219.0	244.8
139	South Greenland	211.5	223.9	226.8	228.4	227.4	226.5	221.3	213.1	219.3	227.5	226.6	224.7	216.9	230.6	235.1	234.7	247.3	231.3	239.5	260.5	241.5	236.5	240.9	247.7	270.8	251.1	228.6	235.1	228.0	226.5	234.5
140	Greenland Sea	232.7	243.9	255.4	249.9	218.5	196.0	207.0	207.7	207.9	204.7	208.6	208.9	208.0	209.9	199.7	203.0	218.3	234.1	250.6	230.1	227.1	220.1	218.3	242.2	235.8	247.4	261.0	237.5	230.5	215.3	206.7
142	Norwegian Sea	296.3	308.1	307.9	318.0	308.0	277.3	275.3	293.4	290.9	319.9	326.0	293.5	289.4	316.7	335.8	351.1	328.5	316.6	313.8	299.1	288.7	302.9	313.4	303.2	309.6	271.2	296.0	301.1	305.4	309.8	303.2
144	Barents Sea	283.8	283.4	305.8	340.0	350.8	345.3	353.1	354.8	355.1	334.9	311.4	314.5	328.8	296.5	293.9	317.2	340.7	333.6	337.3	338.9	334.4	322.2	322.0	320.5	329.8	330.4	331.0	333.9	337.3	338.7	337.5
146	Kara Sea	336.6	323.5	308.2	305.6	312.6	323.3	327.5	331.0	326.9	326.5	332.4	327.8	321.3	328.1	328.8	323.7	324.9	327.5	323.5	325.5	329.4	332.2	336.0	340.1	339.0	343.8	345.1	344.2	341.6	346.4	342.8
148	Laptev Sea	334.3	333.5	339.0	323.7	314.3	308.9	312.1	303.9	305.6	304.8	308.1	307.9	315.1	324.2	335.1	341.1	346.1	345.8	346.9	344.5	341.5	337.7	330.8	325.3	335.5	336.7	346.6	335.9	323.4	303.1	300.0
150	East Siberian Sea	295.4	266.6	260.0	267.5	276.4	281.2	280.6	280.1	283.0	288.4	290.7	311.7	322.3	322.8	322.6	309.8	307.2	316.7	321.5	326.0	322.6	293.5	291.1	303.7	291.0	300.7	309.6	312.4	315.5	319.0	303.0
152	Gulf of Alaska	282.9	266.6	265.4	283.0	275.3	280.4	286.3	301.1	295.1	302.5	306.7	302.7	299.0	293.1	299.0	299.5	298.6	290.4	284.7	274.5	285.8	279.1	314.0	304.0	315.2	282.8	280.9	279.9	304.3	314.6	286.1
154	Southeast Bering Sea	300.3	281.8	289.7	296.7	299.3	294.8	306.9	318.2	331.1	325.4	328.7	323.8	330.2	318.5	313.8	324.2	299.5	313.9	311.2	320.1	329.7	311.1	336.8	313.8	316.9	313.9	324.0	328.0	327.3	315.7	288.3