1983 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	25.8	27.3	26.2	25.9	26.9	26.4	26.7	26.2	24.3	24.9	26.1	27.9	27.2	28.0	29.8	29.9	30.1	27.8	27.2	27.3	28.0	30.5	30.1	28.5	30.2	30.4	28.1	28.9	28.0	29.7	-9999.0
34	Hudson Bay	24.3	27.1	23.6	24.6	26.4	25.1	24.1	25.9	27.8	25.3	27.5	22.3	21.5	23.6	25.3	25.9	33.1	35.6	31.9	29.3	24.7	18.5	26.1	27.6	28.6	22.6	20.7	27.7	18.0	29.2	-9999.0
36	Hudson Strait	22.8	15.9	28.3	45.0	43.6	25.0	32.1	36.3	12.0	8.8	30.4	33.1	27.1	28.5	23.9	29.7	23.3	15.1	23.9	19.4	37.5	30.7	29.6	27.7	36.4	34.2	25.6	22.6	30.1	22.7	-9999.0
98	Bering Strait	35.0	31.0	19.0	23.9	31.9	25.6	27.4	33.6	31.4	33.6	22.4	26.7	23.6	24.6	32.6	25.3	25.3	16.5	15.4	25.6	35.5	43.7	37.5	38.1	36.3	30.6	19.1	30.9	39.1	43.4	-9999.0
128	Arctic subocean	16.8	17.0	22.8	28.3	20.1	27.6	15.4	18.7	10.9	19.5	25.0	24.8	22.9	16.8	16.4	18.9	17.8	23.3	19.7	21.6	20.9	22.0	26.1	26.9	39.2	31.6	12.2	13.5	30.0	27.2	-9999.0
130	Chukchi Sea	20.2	37.7	28.2	34.9	26.4	35.9	34.5	35.1	40.6	36.9	50.6	49.8	40.1	40.1	20.6	25.7	32.9	10.2	6.5	11.2	17.9	11.3	22.3	25.0	30.6	37.0	49.4	30.9	35.8	62.5	-9999.0
132	Beaufort Sea	24.7	27.9	32.7	31.0	32.4	36.0	31.9	21.0	21.6	19.5	23.9	20.0	21.3	28.6	29.9	35.6	31.4	21.7	18.2	20.0	23.7	35.8	34.9	35.8	38.0	44.0	32.8	19.9	16.8	28.2	-9999.0
134	Arctic Archipelago	32.3	29.1	25.3	32.1	28.3	30.9	31.2	26.2	22.9	26.0	23.3	25.1	24.5	23.9	31.6	35.6	38.1	29.5	21.0	21.5	19.6	27.3	32.4	23.8	17.4	19.9	23.8	44.4	46.5	24.7	-9999.0
136	Foxe Basin	26.0	33.5	42.7	24.1	17.2	18.4	17.5	18.5	24.0	24.3	14.9	22.2	15.4	20.9	22.7	26.7	25.4	26.9	21.4	21.9	22.1	34.1	32.0	29.9	20.3	17.7	19.3	14.7	11.3	26.9	-9999.0
138	Baffin Bay	16.9	25.0	22.1	21.3	24.5	23.1	14.0	13.7	12.1	9.4	9.1	12.2	15.0	13.6	7.2	9.7	13.1	23.2	14.8	24.6	35.3	34.9	25.5	12.8	22.6	17.8	7.4	9.8	18.5	13.8	-9999.0
139	South Greenland	15.8	18.6	17.1	11.9	15.3	21.0	40.4	40.0	30.2	23.6	29.2	40.3	28.0	33.6	38.6	37.5	29.2	17.9	15.5	14.9	12.0	17.8	39.2	39.4	23.1	16.8	24.0	28.8	17.9	17.7	-9999.0
140	Greenland Sea	10.5	23.2	26.9	11.3	16.4	20.6	8.6	11.4	15.9	17.5	18.6	15.0	10.2	11.5	16.3	16.7	21.1	10.3	15.5	12.1	10.5	13.5	16.0	10.6	25.8	44.5	19.9	5.1	4.3	9.5	-9999.0
142	Norwegian Sea	31.2	37.7	24.0	27.4	32.2	40.8	43.0	23.0	31.1	32.5	37.2	26.4	31.9	30.5	31.6	35.0	26.5	35.4	33.6	35.5	28.8	24.5	32.3	25.9	48.7	32.4	36.5	24.5	24.1	30.3	-9999.0
144	Barents Sea	32.5	25.5	29.2	23.4	19.2	18.7	18.0	15.6	17.9	16.8	9.5	26.3	39.8	31.6	31.6	21.1	26.1	32.0	43.1	30.5	29.7	30.1	35.2	31.5	39.2	43.5	33.2	46.6	45.3	45.1	-9999.0
146	Kara Sea	28.7	31.1	28.1	28.6	30.6	29.0	27.1	27.6	26.7	26.9	28.8	30.4	29.7	31.1	35.2	33.2	34.3	32.9	28.7	30.0	30.2	28.5	24.9	25.5	27.1	29.0	29.3	26.1	29.6	27.7	-9999.0
148	Laptev Sea	24.7	27.5	29.7	25.8	22.6	25.6	27.6	23.1	21.7	29.9	32.0	34.9	34.0	32.4	28.3	33.7	32.4	32.6	36.5	31.1	27.9	39.6	32.7	31.0	32.0	34.5	33.0	29.8	27.5	30.5	-9999.0
150	East Siberian Sea	17.4	16.4	11.9	19.1	28.7	18.7	29.8	39.5	23.1	24.3	26.8	26.2	22.6	19.4	27.6	29.8	21.7	15.6	18.8	30.5	43.4	42.8	40.4	29.2	40.0	37.5	41.1	46.0	39.8	35.2	-9999.0
152	Gulf of Alaska	36.0	34.0	28.9	29.5	24.3	12.5	17.3	26.6	26.1	21.6	13.7	26.8	22.4	44.1	39.9	21.5	12.3	11.9	46.5	55.7	49.0	52.1	45.3	38.7	33.2	20.3	24.8	40.0	36.6	45.5	-9999.0
154	Southeast Bering Sea	39.8	18.4	30.3	18.1	27.4	23.0	16.7	27.2	25.5	24.1	20.6	31.9	43.9	29.5	26.3	12.3	13.0	28.8	37.3	39.2	34.2	32.4	8.9	7.3	8.2	16.7	43.6	52.0	45.9	38.8	-9999.0