2004 02 - daily  - mean of NCEP mean Daily Cloud Forcing Net 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	32.4	30.1	28.0	30.7	30.3	30.1	31.4	34.1	34.4	34.5	35.1	35.0	28.6	29.9	31.3	27.9	28.2	29.3	28.5	29.9	33.3	35.9	29.6	30.1	29.8	32.2	31.7	29.6	27.5	-9999.0	-9999.0
34	Hudson Bay	31.2	37.3	31.1	29.1	24.9	22.0	38.1	40.7	31.7	42.2	29.9	35.4	24.4	21.3	28.2	30.4	30.4	34.6	32.0	30.0	29.3	31.4	16.7	14.3	20.8	29.2	34.3	33.9	32.3	-9999.0	-9999.0
36	Hudson Strait	13.9	26.3	48.1	56.3	61.5	33.6	34.5	42.3	25.2	14.1	22.0	34.7	31.6	33.3	44.5	41.7	26.7	47.6	29.7	16.0	18.6	59.5	21.0	27.2	31.5	8.4	10.8	7.8	5.5	-9999.0	-9999.0
98	Bering Strait	35.7	40.1	43.1	36.4	41.1	50.3	39.1	40.6	37.9	34.5	50.7	35.9	23.0	33.5	28.7	18.7	15.3	23.2	24.9	35.4	33.9	50.9	28.2	35.4	28.3	44.2	36.5	37.7	27.9	-9999.0	-9999.0
128	Arctic subocean	17.1	18.8	21.4	21.2	20.5	23.9	31.7	38.9	32.6	13.5	17.4	22.5	12.9	16.5	11.5	15.0	13.8	26.0	33.7	35.2	23.9	14.0	14.6	9.3	13.6	18.7	26.7	20.8	13.6	-9999.0	-9999.0
130	Chukchi Sea	19.7	27.0	22.3	16.9	17.7	22.2	22.9	3.4	21.8	56.3	65.1	36.8	10.7	8.3	7.2	7.0	9.0	8.2	13.1	17.7	17.7	31.6	26.5	36.4	27.8	18.7	23.9	35.7	15.6	-9999.0	-9999.0
132	Beaufort Sea	26.3	20.9	21.6	20.3	18.3	39.2	35.0	30.0	43.5	25.8	38.2	39.1	18.5	27.8	36.6	22.0	35.9	36.0	36.9	23.8	29.1	26.4	20.5	26.6	31.7	28.8	30.7	19.6	25.0	-9999.0	-9999.0
134	Arctic Archipelago	37.1	31.9	19.4	25.4	30.7	23.0	31.9	23.0	26.0	19.7	23.4	27.2	25.1	21.6	21.5	24.1	28.3	29.9	24.7	16.3	27.3	30.1	22.6	30.0	28.5	33.6	44.3	39.6	22.6	-9999.0	-9999.0
136	Foxe Basin	21.6	33.2	48.1	44.1	31.9	19.5	20.9	10.1	4.9	12.3	37.4	40.7	26.3	14.7	30.7	15.7	24.0	30.7	32.2	36.0	23.6	31.1	49.9	41.4	33.0	23.7	26.8	36.5	38.6	-9999.0	-9999.0
138	Baffin Bay	14.9	19.5	17.6	14.8	14.5	16.1	20.6	18.7	10.1	15.4	24.2	23.8	8.9	10.6	6.9	11.0	17.5	36.0	11.7	13.5	10.9	26.7	20.9	23.5	26.4	43.2	33.4	20.0	19.2	-9999.0	-9999.0
139	South Greenland	15.0	14.3	16.1	14.9	19.9	19.1	28.1	32.0	29.1	39.5	25.8	18.5	27.1	27.6	31.4	24.2	31.5	22.8	19.6	22.2	33.0	33.0	27.1	31.9	36.2	33.7	28.3	23.9	20.8	-9999.0	-9999.0
140	Greenland Sea	20.7	18.9	20.1	24.0	17.4	19.6	15.4	13.0	12.7	17.9	11.1	15.4	10.0	13.0	21.2	26.7	20.4	27.2	25.0	31.3	17.4	21.0	18.3	15.2	15.2	29.7	42.2	33.3	22.4	-9999.0	-9999.0
142	Norwegian Sea	27.8	31.9	35.2	42.3	36.9	26.3	26.5	30.0	33.1	21.9	36.3	45.2	42.4	46.1	33.1	46.4	33.6	44.4	47.0	40.7	32.9	25.8	32.6	39.1	33.9	23.3	19.7	10.3	43.9	-9999.0	-9999.0
144	Barents Sea	33.9	25.4	25.3	43.8	44.6	48.0	32.0	31.1	36.2	30.2	35.5	37.8	35.7	35.7	36.3	32.0	27.4	29.4	29.8	55.0	41.6	32.8	47.2	32.3	31.2	38.4	40.5	41.5	37.7	-9999.0	-9999.0
146	Kara Sea	36.8	29.2	24.9	34.0	31.1	25.3	29.6	36.2	38.7	41.8	39.6	36.5	34.8	38.4	35.2	33.2	31.7	27.1	25.3	27.4	37.5	38.4	34.8	37.0	33.5	32.4	27.8	28.7	29.3	-9999.0	-9999.0
148	Laptev Sea	41.7	38.1	32.8	30.9	35.5	37.1	29.4	35.7	37.0	31.7	34.3	38.8	31.2	26.6	34.4	32.7	28.8	30.4	35.2	35.7	38.2	42.1	35.2	33.7	31.5	34.3	32.0	30.9	26.2	-9999.0	-9999.0
150	East Siberian Sea	24.0	27.3	31.6	32.5	30.4	31.3	34.1	36.7	38.4	36.1	42.5	43.4	37.2	37.9	32.5	16.3	21.6	17.0	22.1	28.8	35.5	36.0	35.4	30.8	35.2	32.9	26.9	23.4	27.5	-9999.0	-9999.0
152	Gulf of Alaska	47.0	35.2	37.9	42.3	51.5	54.6	45.1	56.2	34.4	44.1	42.0	27.1	31.6	51.1	20.0	22.3	20.6	43.3	43.3	54.3	56.7	46.0	41.9	43.0	19.1	17.6	30.8	39.0	27.4	-9999.0	-9999.0
154	Southeast Bering Sea	57.2	44.0	51.6	44.9	36.0	25.4	13.4	40.6	41.1	52.6	31.1	30.6	50.3	40.3	29.2	24.9	15.0	13.5	34.6	40.2	36.7	36.7	32.6	21.8	18.5	32.0	47.3	26.0	32.2	-9999.0	-9999.0