1976 09 - 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	26.5	27.3	27.0	26.3	25.1	24.2	23.3	23.9	24.2	25.6	25.4	26.4	27.0	27.2	27.8	27.6	25.2	22.9	26.0	25.8	26.1	27.2	29.0	29.5	29.8	28.7	28.8	29.9	28.8	29.4	-9999.0
34	Hudson Bay	21.0	23.2	29.4	23.9	24.6	24.9	25.9	22.7	20.2	21.3	20.1	31.4	26.8	16.1	17.1	17.3	15.7	20.7	21.1	22.0	23.2	25.5	23.5	23.6	31.3	22.0	22.8	32.0	21.9	28.6	-9999.0
36	Hudson Strait	31.0	33.4	30.1	16.9	9.1	16.1	21.0	21.6	34.7	28.1	34.2	24.9	22.8	19.7	33.1	33.7	29.3	11.5	36.7	29.1	29.4	21.8	34.1	23.4	33.0	37.5	28.6	30.0	36.2	34.0	-9999.0
98	Bering Strait	25.6	24.6	27.2	31.5	26.8	21.7	25.7	36.0	34.0	29.8	27.1	30.7	30.0	43.5	41.6	26.7	23.6	28.6	39.9	29.2	27.1	33.7	25.1	21.3	42.4	31.0	29.5	39.9	37.4	38.1	-9999.0
128	Arctic subocean	41.8	14.5	10.4	10.9	20.0	25.1	35.7	38.4	33.0	21.8	27.4	27.7	24.0	20.7	22.1	18.0	7.2	8.9	16.8	31.8	18.0	11.5	18.7	33.2	15.6	9.2	20.3	30.6	22.3	17.7	-9999.0
130	Chukchi Sea	22.6	28.1	23.7	29.7	37.7	34.7	31.0	33.1	26.0	38.3	31.3	35.8	28.7	33.5	31.4	32.8	28.7	18.2	30.1	26.5	43.1	19.2	36.7	26.5	36.6	28.6	25.8	20.4	36.5	48.4	-9999.0
132	Beaufort Sea	32.7	31.6	25.7	26.5	29.6	26.9	20.3	19.9	30.7	27.4	22.0	20.8	21.9	41.6	31.4	20.0	19.4	17.4	32.6	17.0	12.4	12.7	22.3	27.4	25.4	31.1	27.6	20.8	34.8	25.0	-9999.0
134	Arctic Archipelago	10.4	19.8	26.9	30.1	25.9	25.9	27.4	26.5	28.4	26.7	24.6	23.0	18.8	11.3	22.2	30.6	20.2	18.8	17.6	20.3	14.6	9.3	22.5	28.3	20.5	22.3	32.4	20.7	27.3	37.1	-9999.0
136	Foxe Basin	12.1	16.4	25.8	29.2	37.1	32.4	27.4	41.2	55.8	40.8	46.4	30.9	40.7	37.0	34.2	31.1	11.9	20.1	28.1	41.6	42.0	36.3	31.5	32.6	43.5	30.6	29.3	25.7	13.1	21.2	-9999.0
138	Baffin Bay	23.3	31.4	24.7	17.9	14.1	12.7	15.6	21.0	21.7	44.3	45.5	34.0	34.6	27.4	28.2	27.5	20.8	21.2	20.0	34.9	24.3	29.5	40.7	35.5	26.0	29.1	36.1	26.0	17.9	19.3	-9999.0
139	South Greenland	33.2	35.3	31.3	33.9	29.9	20.6	12.3	14.9	20.3	39.1	42.1	35.4	36.9	41.4	41.3	39.8	46.1	30.9	38.2	26.0	28.2	31.4	30.4	30.2	17.8	25.9	28.4	27.8	26.2	43.9	-9999.0
140	Greenland Sea	22.4	20.5	19.2	22.7	38.5	30.8	23.0	18.0	16.7	15.7	21.3	20.6	18.5	29.3	23.4	23.0	21.5	12.4	13.3	17.7	9.2	12.8	19.5	23.5	16.9	10.9	20.2	18.6	18.3	25.3	-9999.0
142	Norwegian Sea	38.3	32.1	34.6	29.4	41.9	43.8	35.3	29.1	23.3	39.2	33.0	24.4	34.5	23.0	22.3	26.2	26.3	22.7	28.9	22.2	22.3	20.7	31.2	30.8	30.7	30.3	22.9	10.5	16.4	37.9	-9999.0
144	Barents Sea	35.4	22.2	25.6	29.1	25.9	25.5	28.3	28.9	31.9	25.1	30.4	26.2	32.2	31.2	39.0	32.3	24.2	27.2	20.6	36.4	26.6	34.8	34.6	29.8	42.2	43.7	39.0	37.1	29.2	38.2	-9999.0
146	Kara Sea	28.7	30.6	22.6	19.4	17.0	18.7	19.9	18.7	19.6	23.3	22.4	23.8	25.0	25.2	29.1	33.5	28.3	23.8	25.3	25.8	28.5	29.0	30.5	31.7	30.2	31.2	27.1	30.1	30.5	28.4	-9999.0
148	Laptev Sea	23.4	26.2	33.9	34.9	32.0	30.6	23.3	27.3	26.5	21.8	17.4	18.3	22.5	21.1	20.8	25.6	27.6	25.7	25.5	23.3	27.2	28.7	32.6	35.5	31.6	27.7	27.6	26.7	27.1	21.3	-9999.0
150	East Siberian Sea	27.4	25.4	27.5	36.0	34.4	34.8	33.2	28.4	15.6	24.3	37.1	41.4	38.5	33.9	23.1	21.6	27.0	16.8	20.3	36.6	48.3	44.8	34.4	26.6	20.9	26.6	43.1	44.4	42.1	37.3	-9999.0
152	Gulf of Alaska	29.6	26.2	35.4	33.5	18.2	14.8	30.7	45.9	33.5	26.5	37.0	33.6	45.1	45.7	47.3	37.7	32.5	46.0	47.0	41.3	33.7	36.2	25.2	37.3	42.3	36.6	29.5	47.9	22.4	20.9	-9999.0
154	Southeast Bering Sea	33.2	29.7	25.8	15.2	25.2	20.5	31.8	34.2	16.9	35.9	36.4	36.6	38.7	38.7	33.0	29.7	35.7	30.6	31.9	32.6	23.5	42.7	27.4	32.5	37.5	32.4	44.6	49.1	27.1	19.3	-9999.0