1999 06 - 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	262.9	265.9	269.2	270.7	277.8	281.2	280.6	279.4	278.9	276.8	276.1	276.4	274.4	275.1	280.6	285.1	290.3	290.6	293.1	294.6	299.4	303.0	301.4	296.5	294.7	293.9	294.5	291.4	290.6	293.4	-9999.0
34	Hudson Bay	277.3	280.9	292.0	311.4	320.4	321.3	315.1	308.3	311.7	304.0	300.9	304.9	289.2	279.6	274.0	276.2	296.4	308.7	321.7	325.4	339.5	350.8	343.1	324.0	307.4	309.8	306.6	306.9	310.0	310.5	-9999.0
36	Hudson Strait	235.8	230.4	260.5	233.0	257.4	285.6	264.9	223.2	249.4	304.0	291.1	279.3	265.9	279.5	277.2	266.1	253.5	264.8	289.0	281.5	246.4	287.8	330.8	352.8	343.9	307.7	261.5	279.1	264.3	318.3	-9999.0
98	Bering Strait	258.3	267.8	269.5	263.8	251.0	263.0	276.2	281.2	288.1	284.1	283.7	289.8	296.8	301.0	304.7	306.0	313.7	308.7	303.6	299.0	300.7	301.2	295.0	294.8	299.4	296.9	291.9	284.8	278.6	273.2	-9999.0
128	Arctic subocean	204.3	215.0	207.3	212.8	222.1	241.3	237.8	230.2	224.3	230.0	221.4	222.7	244.4	238.8	247.9	255.0	237.5	222.7	219.2	249.8	251.8	260.8	255.4	243.0	241.7	237.8	238.6	234.1	243.3	245.5	-9999.0
130	Chukchi Sea	269.7	259.6	242.8	239.7	256.5	268.6	283.5	267.9	267.4	267.1	279.3	279.7	276.9	266.4	265.8	286.7	277.5	268.8	266.2	259.0	269.3	286.2	282.2	287.7	279.5	280.8	278.6	270.0	260.6	264.2	-9999.0
132	Beaufort Sea	274.9	279.1	285.4	285.5	277.2	275.9	276.8	273.5	267.9	273.2	269.7	268.0	277.4	287.1	301.0	317.5	328.2	330.1	334.4	317.4	307.6	300.1	291.6	281.4	285.2	290.9	296.1	295.2	292.0	288.5	-9999.0
134	Arctic Archipelago	231.4	239.0	244.3	240.7	241.7	231.0	240.7	249.9	248.3	234.2	242.6	236.6	241.1	246.0	249.0	265.2	275.9	258.6	264.3	267.7	277.6	255.0	253.0	252.9	253.9	263.0	257.6	265.9	274.6	268.4	-9999.0
136	Foxe Basin	235.5	234.4	233.5	220.4	212.4	214.2	218.5	233.9	270.7	270.4	253.8	249.2	226.0	230.7	239.8	245.5	262.2	267.6	266.2	241.5	246.0	287.7	239.3	254.6	270.3	265.8	256.0	251.8	239.4	251.6	-9999.0
138	Baffin Bay	206.6	209.1	208.8	227.8	206.6	199.8	202.1	199.6	203.4	197.7	206.6	210.8	210.9	208.3	213.3	210.3	210.0	214.3	211.2	216.0	221.3	222.2	216.1	226.4	225.4	215.6	232.2	245.8	229.7	241.3	-9999.0
139	South Greenland	210.9	214.1	219.9	211.2	238.3	243.9	214.1	217.6	212.1	232.3	233.8	231.5	213.4	212.4	213.0	211.4	220.1	210.4	226.9	237.4	229.9	218.4	225.2	218.7	229.7	246.2	269.5	251.3	225.7	227.1	-9999.0
140	Greenland Sea	191.4	194.7	193.5	204.3	220.4	232.1	230.7	230.9	234.3	220.9	212.3	205.9	194.2	200.1	208.2	199.0	186.8	188.7	188.3	192.5	210.1	226.5	212.2	205.9	221.6	212.5	217.1	238.6	230.1	215.1	-9999.0
142	Norwegian Sea	298.7	270.3	269.4	275.6	277.4	276.4	275.9	278.8	301.1	293.5	288.7	294.5	323.5	315.2	297.2	289.4	293.8	285.8	309.7	301.5	299.6	290.1	270.2	293.4	284.2	299.5	302.7	311.7	309.5	304.4	-9999.0
144	Barents Sea	258.5	281.6	293.1	277.6	299.8	302.6	297.9	289.7	282.3	297.0	319.3	294.3	276.5	290.8	302.0	307.2	296.7	286.3	302.3	325.6	337.5	339.9	342.1	337.4	327.3	330.0	314.0	291.5	309.6	329.5	-9999.0
146	Kara Sea	294.3	290.8	290.0	293.1	299.2	304.0	298.3	297.8	292.8	281.3	275.7	283.0	287.9	286.7	295.0	297.2	295.9	293.6	290.9	297.7	308.8	314.5	312.7	310.8	309.1	305.8	306.0	300.8	299.3	306.8	-9999.0
148	Laptev Sea	245.1	250.6	259.8	259.9	272.3	278.5	288.8	293.1	295.1	292.0	292.5	288.9	283.6	285.1	291.8	297.7	308.6	316.0	314.6	302.5	306.6	318.1	318.0	307.4	304.2	298.8	309.7	302.0	303.0	300.7	-9999.0
150	East Siberian Sea	254.1	252.0	240.7	236.9	253.5	245.8	255.0	253.9	252.0	262.9	267.7	266.1	268.0	264.6	271.5	280.2	285.3	291.7	282.7	290.6	287.0	272.3	287.9	295.3	301.4	303.0	299.0	301.4	309.0	306.0	-9999.0
152	Gulf of Alaska	264.3	295.1	268.1	255.3	260.4	262.7	262.9	271.8	275.6	264.5	262.5	270.8	290.9	303.1	314.0	317.6	317.9	289.9	289.2	303.7	276.1	287.2	294.7	290.6	296.7	292.4	284.3	292.7	293.9	288.6	-9999.0
154	Southeast Bering Sea	293.6	293.8	261.4	259.4	259.7	279.3	314.9	307.7	295.8	308.3	295.2	305.8	308.9	310.7	323.8	322.8	319.0	317.6	297.8	309.7	304.0	290.7	296.2	298.3	306.8	306.4	291.5	307.9	312.2	308.7	-9999.0