1972 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	292.4	288.9	291.8	294.9	297.1	297.6	300.3	302.7	304.4	305.8	304.6	304.6	302.3	300.3	300.5	299.6	297.4	299.6	303.8	303.4	303.1	304.4	303.6	302.2	304.2	306.0	308.7	309.2	309.4	306.7	302.6
34	Hudson Bay	298.7	276.7	277.4	292.1	301.0	303.2	313.9	316.5	319.5	325.0	323.0	320.8	315.8	316.5	313.3	305.9	310.7	312.3	311.8	321.1	312.6	319.8	318.2	308.1	310.1	312.4	313.7	322.4	322.4	325.2	309.2
36	Hudson Strait	308.8	306.7	291.0	247.6	265.2	254.4	261.1	270.6	285.6	271.3	280.6	332.4	311.9	276.2	309.3	311.0	275.6	296.9	329.2	297.6	322.4	294.6	281.8	272.6	266.9	280.2	287.9	286.2	296.5	319.0	331.5
98	Bering Strait	287.1	297.1	292.9	301.6	305.7	296.0	295.9	302.0	305.1	307.9	310.7	312.3	312.1	316.0	318.4	314.3	311.6	304.0	305.1	304.4	294.9	297.4	290.2	291.2	299.2	309.2	308.9	314.0	312.4	304.3	305.8
128	Arctic subocean	241.7	234.9	245.5	250.6	242.1	240.6	234.4	238.4	251.2	241.6	243.3	250.7	241.0	235.4	235.8	266.1	262.9	243.0	271.4	259.3	249.7	257.6	280.5	279.2	265.6	238.9	227.9	227.8	230.5	231.7	239.4
130	Chukchi Sea	280.8	291.1	298.2	288.2	291.5	279.6	292.4	307.7	306.5	303.2	313.1	309.1	312.3	314.4	312.3	317.4	302.4	304.2	309.4	297.4	305.2	309.9	295.2	290.4	281.2	295.5	299.9	296.3	303.1	320.6	314.1
132	Beaufort Sea	291.6	294.2	296.1	299.2	297.9	293.4	290.8	292.9	298.3	300.0	289.0	290.6	296.4	290.2	299.2	295.7	295.7	292.0	299.3	309.2	312.8	311.2	308.6	302.6	307.8	310.5	311.1	307.0	296.2	278.4	282.7
134	Arctic Archipelago	251.2	262.0	261.8	256.1	248.0	259.2	257.4	254.5	251.5	255.8	259.0	255.4	256.1	251.6	238.7	261.9	258.9	251.8	268.4	262.6	259.1	263.8	270.2	268.7	272.6	254.1	247.6	244.6	242.2	247.3	251.9
136	Foxe Basin	232.7	227.0	219.1	226.3	238.1	256.9	264.7	253.3	245.3	269.8	242.9	256.0	284.3	250.1	272.1	269.3	251.4	253.1	260.2	250.3	258.1	263.6	261.4	257.7	268.5	281.3	263.6	248.7	263.3	240.2	244.2
138	Baffin Bay	218.1	215.0	215.1	218.8	225.7	234.0	235.7	237.1	230.5	233.5	226.0	240.4	229.7	222.1	212.8	218.2	235.0	248.4	232.1	225.2	221.5	221.7	225.5	230.6	242.9	224.6	227.3	229.1	237.1	228.0	214.2
139	South Greenland	227.4	227.0	252.1	263.7	260.4	257.2	254.8	248.2	236.1	244.4	226.2	221.6	220.5	225.7	213.5	218.9	216.1	214.0	221.7	213.2	222.4	220.5	214.9	221.0	227.9	247.3	251.1	230.4	222.6	228.3	236.3
140	Greenland Sea	222.9	228.8	215.7	227.2	229.5	240.6	238.0	229.9	237.5	262.4	238.8	228.9	228.8	223.2	210.4	223.5	223.5	231.4	231.8	225.2	220.3	219.8	227.8	243.4	239.7	229.2	228.3	231.2	239.2	248.3	236.3
142	Norwegian Sea	333.6	341.7	338.1	333.8	331.0	328.3	348.2	339.0	308.9	310.3	332.1	319.0	309.5	298.3	316.2	328.1	329.1	297.7	320.0	317.1	293.4	299.6	310.1	315.3	304.5	275.5	289.2	311.4	331.8	336.9	342.8
144	Barents Sea	318.9	341.2	353.7	341.1	341.8	339.5	344.3	361.7	373.3	358.9	352.0	354.3	357.9	368.6	353.8	329.4	315.2	326.3	298.6	315.0	335.6	318.1	295.1	291.4	307.4	332.5	331.4	291.6	287.8	297.8	312.8
146	Kara Sea	318.3	303.4	304.2	306.4	306.8	308.7	309.8	311.0	314.1	320.2	326.3	322.6	314.6	313.6	317.7	319.3	316.2	322.3	328.9	323.1	320.4	316.8	316.9	323.2	329.2	329.0	335.4	344.3	347.3	341.6	332.4
148	Laptev Sea	291.6	296.3	307.7	314.5	318.8	320.0	323.3	326.2	320.4	312.1	312.7	313.3	312.5	306.8	310.5	302.0	298.7	298.6	312.4	318.1	321.4	335.2	335.0	328.0	319.0	320.5	325.8	329.5	329.0	327.7	323.1
150	East Siberian Sea	304.5	307.4	296.4	294.6	295.8	295.0	299.6	301.0	305.4	305.6	306.6	300.9	309.7	309.2	310.0	322.2	327.5	324.1	315.6	305.9	308.3	315.0	331.5	320.3	307.3	305.1	305.9	299.5	304.6	290.0	284.9
152	Gulf of Alaska	274.1	285.3	295.0	286.4	282.0	281.0	283.3	291.4	313.4	297.4	286.8	293.9	300.5	308.3	296.1	296.3	286.9	302.6	307.8	307.4	274.6	275.2	288.1	287.9	289.6	287.3	290.3	297.3	290.2	294.0	298.7
154	Southeast Bering Sea	310.5	307.3	316.7	317.1	319.9	309.6	313.9	321.0	334.8	319.2	314.8	338.7	331.8	330.6	321.6	311.0	304.5	328.5	323.7	311.2	308.0	310.6	304.7	316.0	313.1	309.8	316.5	319.7	318.1	304.5	301.9