1961 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	25.2	25.5	27.5	28.7	28.6	28.5	26.2	28.2	27.5	28.8	27.4	24.8	25.5	25.5	24.7	25.2	25.4	27.8	31.8	30.0	28.7	29.1	30.6	29.6	28.0	27.5	29.5	28.8	30.7	29.6	-9999.0
34	Hudson Bay	22.9	29.6	20.5	24.1	17.8	29.8	26.1	25.8	26.0	26.2	23.6	20.9	28.5	19.3	18.5	13.9	21.4	29.6	25.8	32.4	28.7	27.6	24.3	27.1	25.5	26.1	28.7	33.2	39.7	30.8	-9999.0
36	Hudson Strait	19.5	22.0	28.3	21.7	29.2	20.7	41.8	43.5	27.2	19.1	32.6	41.1	37.5	17.9	43.1	33.8	30.8	31.6	23.7	13.2	34.9	33.6	37.9	23.2	21.2	18.8	37.3	24.7	40.6	25.6	-9999.0
98	Bering Strait	21.2	21.1	23.6	32.8	29.9	32.4	37.3	33.8	26.7	36.9	34.2	28.0	32.2	37.3	33.3	36.4	24.1	34.7	39.5	37.2	40.5	23.8	43.0	32.7	31.3	32.2	34.6	30.5	36.8	31.3	-9999.0
128	Arctic subocean	9.4	9.8	7.9	11.8	18.0	26.9	21.8	19.2	17.2	22.3	28.3	29.7	19.0	15.1	11.7	8.7	10.8	16.5	15.7	21.2	35.1	31.5	16.4	25.6	28.2	14.5	15.7	16.1	12.1	18.4	-9999.0
130	Chukchi Sea	19.3	29.1	26.4	37.0	50.0	45.5	40.6	30.1	34.3	26.0	35.3	41.0	38.3	38.4	32.5	24.7	28.6	36.4	29.1	37.5	49.3	35.7	51.0	37.5	29.9	32.4	32.6	28.7	14.1	19.3	-9999.0
132	Beaufort Sea	32.4	21.9	29.8	27.2	28.0	24.6	20.6	37.2	21.3	17.3	24.0	16.7	11.9	15.0	10.0	23.7	28.4	19.5	45.7	29.0	18.9	27.9	28.1	37.5	29.8	21.4	20.1	30.0	26.7	34.0	-9999.0
134	Arctic Archipelago	22.1	18.3	28.3	30.9	25.9	17.8	16.2	22.8	23.8	18.4	12.7	29.7	31.8	15.8	27.4	31.2	28.2	23.7	28.9	24.8	26.5	31.4	33.9	27.0	15.9	15.2	23.9	27.5	30.1	42.3	-9999.0
136	Foxe Basin	30.8	32.4	49.7	57.3	44.5	35.2	31.4	47.9	26.1	22.3	21.5	21.5	29.2	43.0	43.8	27.9	21.9	42.4	38.1	16.1	41.3	41.2	33.3	42.1	37.6	38.6	14.4	17.7	24.7	33.6	-9999.0
138	Baffin Bay	26.0	30.3	33.4	28.9	37.4	40.1	34.4	27.4	15.4	22.7	21.4	21.9	20.8	26.0	15.7	17.1	32.3	26.4	29.9	18.9	25.4	20.7	9.7	12.0	10.8	24.2	16.1	13.2	14.2	17.9	-9999.0
139	South Greenland	29.2	32.4	36.1	39.8	42.5	31.6	40.6	25.3	35.9	44.7	33.7	30.7	31.4	44.3	27.9	31.7	34.5	32.9	31.5	31.1	18.0	20.9	24.5	27.9	30.5	30.8	31.1	28.1	14.4	18.4	-9999.0
140	Greenland Sea	21.2	11.4	21.9	16.4	30.3	19.0	18.4	25.8	9.0	15.0	22.3	20.2	17.1	17.0	10.6	7.2	5.5	15.8	31.1	32.5	27.6	34.2	18.4	13.2	12.6	10.1	11.4	19.5	37.5	29.6	-9999.0
142	Norwegian Sea	38.9	31.3	23.3	16.8	36.2	31.3	37.5	42.7	28.5	44.8	37.8	28.5	17.0	31.2	33.7	36.8	32.7	43.2	25.7	40.9	43.4	25.3	26.3	47.7	31.5	30.7	43.6	52.2	44.7	25.3	-9999.0
144	Barents Sea	27.7	28.9	35.0	35.5	34.4	27.0	29.4	31.5	39.3	40.6	35.1	32.4	35.2	31.1	24.4	28.3	29.6	44.0	26.6	15.1	28.0	32.2	31.6	27.0	27.3	27.9	25.5	21.9	29.6	24.7	-9999.0
146	Kara Sea	25.5	28.1	33.1	32.5	29.5	28.4	23.0	27.9	30.0	29.2	27.7	23.1	22.1	23.0	26.1	25.0	25.5	26.8	36.2	34.3	27.4	30.1	30.8	32.2	30.9	32.1	30.6	27.0	27.2	29.4	-9999.0
148	Laptev Sea	24.2	22.3	20.1	23.2	27.3	30.1	25.4	25.0	24.2	26.4	25.1	23.5	28.3	33.1	30.0	28.2	25.1	22.8	26.9	28.6	35.1	30.2	34.7	30.9	33.3	31.2	38.0	30.8	33.7	30.4	-9999.0
150	East Siberian Sea	27.6	20.8	21.6	19.7	24.6	22.9	18.6	20.8	31.6	39.1	36.7	30.6	20.6	24.6	26.3	33.5	24.5	24.3	22.7	30.6	25.9	29.6	35.1	23.2	25.0	22.1	28.3	35.3	37.4	30.1	-9999.0
152	Gulf of Alaska	18.2	30.1	24.9	24.4	19.8	27.0	45.9	22.8	32.6	51.8	44.0	34.1	32.0	28.5	35.7	30.9	14.1	44.0	29.9	28.4	27.4	23.1	49.5	30.5	20.5	19.6	33.4	44.0	48.6	40.0	-9999.0
154	Southeast Bering Sea	24.1	26.6	20.8	40.6	48.5	51.7	33.2	35.2	49.7	42.4	32.7	32.1	33.4	33.1	31.8	26.5	30.8	46.1	39.6	39.5	25.6	38.0	32.1	32.8	29.5	36.3	57.6	40.5	36.1	24.3	-9999.0