1991 08 - 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	289.1	290.0	289.4	290.5	289.6	288.5	287.2	289.3	290.0	287.3	286.6	286.4	286.2	285.7	283.1	279.3	279.1	277.1	273.8	271.6	269.5	267.2	265.2	265.0	264.7	263.3	258.5	257.8	257.9	256.9	255.0
34	Hudson Bay	302.6	299.4	297.1	304.6	312.4	318.1	321.6	324.6	333.8	342.4	342.9	342.5	334.0	322.1	309.8	300.3	299.9	295.1	307.0	305.3	298.8	287.5	281.7	299.4	309.7	308.0	302.6	309.0	310.3	294.7	279.4
36	Hudson Strait	310.8	306.0	288.5	280.6	281.4	286.0	287.0	289.3	297.8	285.9	288.8	296.7	286.0	251.5	254.0	250.6	245.8	250.3	244.1	274.0	280.6	279.2	247.0	255.9	269.6	281.1	265.9	263.8	241.0	238.2	233.4
98	Bering Strait	270.7	276.8	266.7	265.6	271.3	276.2	262.1	264.5	271.0	273.2	277.9	277.1	280.7	283.7	277.8	278.7	282.7	271.2	258.1	254.3	255.4	258.1	256.7	250.4	242.0	234.0	235.4	235.7	244.3	256.3	256.7
128	Arctic subocean	228.5	229.0	227.8	233.7	230.5	238.0	234.2	231.2	227.8	222.5	220.8	218.7	214.1	218.9	219.7	215.4	206.9	203.1	202.5	204.1	201.6	201.5	204.4	203.4	203.2	197.8	198.7	203.5	207.0	203.2	201.0
130	Chukchi Sea	269.4	277.1	267.6	255.9	279.8	264.5	241.5	241.8	251.4	265.4	264.4	267.7	275.6	275.6	270.5	275.6	275.9	264.5	255.8	262.1	268.9	272.7	260.4	245.5	223.8	226.0	236.3	239.6	252.3	265.0	264.6
132	Beaufort Sea	286.8	290.7	299.6	303.2	291.7	289.9	291.5	308.3	312.7	301.3	306.0	307.1	310.0	310.6	306.7	299.0	300.8	302.3	273.3	253.7	253.0	258.0	264.6	258.5	245.5	243.3	238.4	246.0	248.0	258.3	271.5
134	Arctic Archipelago	246.5	255.9	275.7	298.1	288.9	274.2	275.3	268.6	281.4	270.6	257.3	251.7	241.2	239.3	241.2	246.2	251.7	250.7	228.1	220.8	222.8	230.0	240.0	231.6	226.0	222.5	224.4	220.0	218.3	223.2	228.9
136	Foxe Basin	244.3	240.4	244.4	261.1	280.6	276.1	279.1	286.0	268.0	281.5	241.1	243.4	225.2	227.8	231.5	232.6	232.0	236.8	248.4	236.6	228.3	228.0	225.4	236.0	228.9	218.7	229.9	236.2	230.4	223.2	223.9
138	Baffin Bay	213.2	210.1	211.0	216.9	217.8	220.3	221.5	219.8	215.4	215.5	204.7	204.3	194.9	190.1	193.1	186.0	184.8	187.0	191.7	193.5	188.1	181.3	175.7	175.7	172.4	170.3	168.7	169.0	169.6	171.7	169.3
139	South Greenland	220.8	221.5	222.5	215.6	217.8	217.0	213.2	212.7	207.4	205.1	205.5	206.9	199.5	201.3	200.8	193.7	198.0	201.2	193.9	198.7	205.9	191.2	197.4	203.9	193.9	190.9	176.1	172.3	171.6	170.7	164.3
140	Greenland Sea	204.6	205.7	204.9	206.6	210.3	206.3	206.3	201.1	202.6	200.8	197.8	189.4	183.9	189.0	186.5	189.4	187.8	187.4	193.0	193.1	180.1	175.2	179.7	177.2	173.6	174.9	168.1	165.7	174.0	168.0	157.4
142	Norwegian Sea	300.5	290.0	293.9	299.9	300.0	298.9	285.4	279.9	280.2	287.0	277.3	265.6	266.7	275.9	286.9	291.9	289.4	285.4	277.6	279.3	283.1	290.6	302.3	294.6	266.1	273.3	277.3	266.2	282.0	265.6	277.3
144	Barents Sea	276.7	275.4	264.6	269.7	278.7	285.2	280.4	271.1	262.1	264.0	271.3	277.6	278.7	276.9	279.6	282.3	285.0	288.1	296.0	299.0	295.2	287.8	277.7	288.2	295.3	294.0	291.1	292.1	291.3	288.6	278.3
146	Kara Sea	307.0	305.5	300.8	294.6	292.3	293.4	292.8	291.1	288.5	291.2	289.9	290.0	295.9	300.6	298.9	295.9	295.5	291.2	283.9	280.5	283.8	289.4	289.8	284.5	286.5	285.7	277.5	273.6	274.6	275.9	276.9
148	Laptev Sea	316.1	323.2	330.0	327.9	320.0	314.2	312.0	317.9	315.5	295.5	294.9	294.0	297.6	300.9	299.4	293.3	287.9	292.8	299.6	297.8	284.9	273.6	265.8	263.7	268.6	272.4	268.1	260.0	252.6	249.7	251.3
150	East Siberian Sea	324.3	322.2	314.1	323.8	319.8	302.5	302.0	313.9	312.8	306.7	304.5	303.8	299.3	295.3	295.9	293.5	290.7	282.9	282.4	290.1	288.7	286.4	284.3	270.6	257.6	253.7	257.6	265.3	268.1	263.0	249.5
152	Gulf of Alaska	260.0	253.7	257.6	260.3	256.9	254.9	256.9	261.3	262.5	264.5	278.9	274.3	278.4	274.7	270.5	272.9	285.6	263.1	260.9	259.3	259.9	258.4	254.7	259.5	266.9	253.9	245.7	243.5	243.1	249.0	254.4
154	Southeast Bering Sea	269.8	267.7	271.8	282.0	288.4	291.6	287.4	281.9	289.3	287.4	282.7	280.8	282.0	288.2	289.1	282.6	286.5	281.6	284.4	286.2	282.6	279.1	273.4	293.3	284.2	262.7	251.6	247.5	256.1	263.4	264.8