1972 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	269.4	266.4	269.3	272.2	274.5	275.0	279.6	281.6	283.0	283.0	282.0	282.5	280.1	277.7	277.2	275.6	273.7	276.1	279.4	280.8	280.7	280.3	279.8	280.3	282.1	284.6	286.4	286.5	284.8	282.3	280.1
34	Hudson Bay	277.3	259.7	263.7	275.5	281.6	281.1	288.5	292.8	296.7	302.0	301.5	300.1	294.5	291.7	290.8	285.6	288.8	286.8	288.7	299.5	295.7	299.2	296.5	289.8	291.9	295.6	298.0	304.3	304.3	303.4	289.3
36	Hudson Strait	273.0	268.8	249.8	228.5	236.1	234.6	240.9	247.7	258.4	252.8	262.7	291.9	280.4	264.4	282.2	284.3	269.7	286.4	293.7	275.2	287.0	254.6	256.8	259.7	257.0	267.6	268.2	266.5	272.4	287.8	299.6
98	Bering Strait	266.2	270.5	270.0	279.1	279.9	275.1	278.0	284.8	287.9	290.3	291.5	290.7	291.0	291.7	287.4	282.9	278.5	275.9	278.0	274.3	266.2	266.8	268.5	267.9	273.7	279.3	280.8	280.5	279.1	277.7	280.2
128	Arctic subocean	219.5	217.8	222.4	220.6	217.0	222.0	222.1	224.6	227.3	228.0	228.1	226.9	225.6	223.4	222.8	225.8	221.4	213.8	222.3	217.2	220.1	218.2	226.8	232.6	225.1	215.0	216.5	217.1	216.6	214.5	218.2
130	Chukchi Sea	264.8	271.9	271.2	265.4	263.6	261.4	276.6	288.6	286.1	287.3	292.6	292.7	295.0	294.0	290.2	288.9	277.8	273.3	277.0	265.5	261.1	268.0	271.7	273.9	268.7	274.2	280.1	277.2	276.3	281.4	278.1
132	Beaufort Sea	266.2	272.8	275.7	276.3	274.9	274.3	273.3	274.4	277.1	276.0	274.6	277.4	277.8	275.8	282.2	276.9	274.7	272.1	278.2	285.4	286.3	284.8	280.6	279.7	285.6	288.5	288.8	285.4	274.6	262.2	266.0
134	Arctic Archipelago	238.4	246.3	247.0	244.0	237.8	241.2	240.8	239.2	239.8	244.9	241.9	232.4	228.9	229.7	228.3	239.0	244.8	244.2	249.6	248.5	247.8	249.2	252.9	253.4	254.0	244.4	238.5	234.7	229.4	230.5	232.9
136	Foxe Basin	221.1	221.4	216.0	219.9	224.1	227.6	233.7	229.9	228.8	235.8	230.4	235.5	240.3	231.3	244.8	245.3	240.2	245.5	247.9	241.3	238.4	242.2	246.0	246.0	246.3	244.5	229.6	221.7	228.9	226.6	227.9
138	Baffin Bay	200.2	198.8	198.9	200.8	206.2	215.0	218.2	217.1	214.1	215.1	214.9	214.9	211.6	208.9	203.9	204.5	205.0	211.7	207.0	201.5	199.8	198.5	200.6	208.4	211.5	204.0	203.7	202.7	205.3	200.8	195.0
139	South Greenland	200.9	205.3	217.4	228.6	225.8	221.3	217.9	212.9	209.6	210.5	204.6	201.9	204.6	205.4	203.4	205.5	203.4	204.2	210.0	206.0	208.2	206.4	203.1	204.9	211.3	218.1	218.5	207.7	200.4	201.3	208.2
140	Greenland Sea	205.0	205.0	202.1	207.5	214.1	222.4	220.0	216.0	215.3	214.6	210.0	207.0	208.0	205.2	198.8	203.3	202.1	201.5	199.4	195.6	193.7	192.5	193.3	199.7	204.5	204.5	207.1	207.5	204.1	202.1	199.4
142	Norwegian Sea	310.6	313.6	306.1	304.2	307.5	305.7	313.5	306.1	281.6	282.3	298.9	296.0	286.2	279.3	290.1	296.0	292.3	277.1	288.3	281.8	271.2	268.7	278.4	278.5	272.0	260.0	264.8	280.4	294.5	304.4	314.0
144	Barents Sea	308.1	323.0	330.1	319.0	321.3	318.4	329.5	345.0	353.4	340.5	339.7	342.9	345.8	351.4	333.0	306.8	297.1	299.0	279.0	287.1	301.6	291.0	272.6	271.2	285.2	305.2	302.7	268.2	265.6	277.8	292.2
146	Kara Sea	291.3	278.8	276.1	277.3	280.1	284.9	289.6	289.3	291.9	296.1	299.8	300.0	292.9	290.2	293.2	294.7	290.4	298.5	303.3	299.6	296.5	293.2	295.3	302.3	305.9	308.5	312.2	318.6	319.3	315.8	309.4
148	Laptev Sea	267.4	271.7	288.9	294.4	296.0	292.1	299.1	301.9	296.9	289.7	282.8	284.7	285.7	280.2	278.5	275.3	274.5	277.2	288.5	296.8	301.1	308.1	306.6	302.3	297.8	299.4	305.4	310.5	310.1	305.8	303.0
150	East Siberian Sea	281.8	279.6	272.8	275.5	282.2	283.2	290.4	288.0	291.8	287.2	279.7	277.3	280.3	280.6	277.3	286.3	292.1	290.3	284.3	285.1	289.1	292.6	296.9	294.9	286.1	282.2	279.9	273.0	266.2	253.1	253.3
152	Gulf of Alaska	254.6	260.0	267.7	268.7	271.3	267.2	269.0	275.3	283.5	275.9	270.8	273.8	274.4	269.7	264.9	267.3	262.7	266.4	276.5	278.2	261.8	263.3	273.8	269.8	263.5	261.9	262.3	263.1	263.5	272.6	278.9
154	Southeast Bering Sea	277.7	272.6	280.8	289.3	298.9	287.8	294.8	302.4	306.6	297.4	295.1	306.5	301.7	295.6	285.9	275.7	271.6	283.3	285.2	283.3	283.5	285.8	289.8	288.7	282.4	283.6	283.3	286.4	281.5	279.2	285.3