1972 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	26.9	25.7	27.3	29.2	29.2	29.0	29.0	27.0	28.4	29.5	27.5	28.9	29.2	28.4	29.9	31.5	29.1	28.6	28.8	30.2	28.3	28.8	27.1	26.7	29.6	33.0	30.9	34.1	32.9	34.6	-9999.0
34	Hudson Bay	21.5	17.3	23.6	24.9	23.8	31.8	29.1	17.4	23.4	26.4	21.6	24.8	27.8	23.9	24.9	31.9	28.8	25.8	23.1	35.0	31.6	29.6	32.4	34.4	24.7	32.1	29.3	35.1	31.9	31.1	-9999.0
36	Hudson Strait	43.1	23.7	12.2	24.3	50.6	34.6	35.3	22.6	25.5	17.5	37.7	47.8	37.0	23.1	34.7	38.7	36.3	26.8	28.1	23.8	40.0	49.2	53.4	13.5	38.5	24.1	22.2	28.0	46.4	41.7	-9999.0
98	Bering Strait	44.6	33.7	30.4	34.7	30.3	30.0	27.7	29.7	28.1	38.3	30.3	33.4	39.4	41.7	39.8	35.4	30.0	35.8	25.0	24.2	26.8	19.7	18.0	21.1	24.5	41.7	34.8	34.8	38.6	48.8	-9999.0
128	Arctic subocean	26.0	32.7	27.0	45.1	50.3	46.5	38.2	23.7	16.7	25.4	16.4	25.0	18.9	12.9	10.3	17.8	13.9	16.5	13.2	14.4	21.0	24.9	20.3	21.3	14.2	18.6	20.2	38.3	44.5	38.9	-9999.0
130	Chukchi Sea	56.6	50.0	34.7	35.7	25.9	20.1	20.5	23.7	20.4	45.6	21.2	22.0	25.1	30.0	51.9	38.9	27.4	18.6	19.1	25.7	40.9	43.6	23.2	29.4	51.4	31.2	45.2	33.2	23.4	38.0	-9999.0
132	Beaufort Sea	27.3	27.3	19.3	15.7	24.4	14.5	17.1	23.2	26.9	27.9	31.8	26.5	30.5	32.8	42.3	39.4	38.0	31.3	25.4	27.9	28.7	36.2	21.6	21.5	31.1	29.4	36.6	33.2	40.9	42.9	-9999.0
134	Arctic Archipelago	23.3	30.2	27.6	20.2	19.9	19.6	24.7	26.8	34.0	36.9	33.1	28.9	21.7	19.4	21.7	23.7	22.8	26.0	28.8	24.4	21.2	27.8	27.0	22.9	22.9	30.5	35.4	41.1	31.6	21.8	-9999.0
136	Foxe Basin	28.4	27.7	28.2	35.7	32.9	50.4	47.1	48.4	37.6	29.9	15.1	27.6	42.9	49.6	45.0	39.0	53.8	37.0	33.8	29.1	22.2	44.0	41.6	35.0	44.2	31.8	31.3	44.1	31.0	33.7	-9999.0
138	Baffin Bay	28.9	31.6	28.1	31.9	27.4	19.9	25.0	31.1	49.9	42.3	18.5	15.0	18.7	26.7	28.2	32.9	18.0	21.1	12.6	24.4	15.5	22.8	18.5	15.2	13.0	25.3	31.7	38.6	20.0	23.6	-9999.0
139	South Greenland	24.1	31.1	30.7	29.6	21.7	30.3	35.6	35.0	28.1	24.3	24.8	27.0	44.2	29.9	28.7	34.7	35.4	26.7	39.0	32.1	25.5	20.5	28.9	24.6	33.7	33.5	39.3	26.0	26.9	24.1	-9999.0
140	Greenland Sea	10.4	12.8	13.8	22.8	42.6	42.6	36.0	15.7	11.3	11.9	25.2	44.5	17.1	18.7	12.8	31.1	16.3	7.4	11.2	7.9	6.1	8.1	14.6	12.9	6.6	10.4	21.5	29.9	20.8	15.6	-9999.0
142	Norwegian Sea	42.7	44.8	36.3	34.6	37.6	40.1	39.9	34.4	31.3	37.4	35.6	34.8	30.4	30.3	16.7	23.4	37.3	31.3	24.5	39.4	45.2	41.7	33.0	36.1	48.9	20.3	18.5	21.6	24.6	35.2	-9999.0
144	Barents Sea	16.5	26.8	37.9	41.4	34.7	30.5	24.8	18.4	28.5	31.3	30.7	31.3	26.7	24.4	31.6	39.8	30.2	31.8	36.7	40.0	32.5	29.8	30.5	32.6	31.8	30.1	43.8	43.0	29.7	29.7	-9999.0
146	Kara Sea	20.7	17.6	25.6	29.0	27.6	29.2	32.5	34.9	31.4	31.6	31.1	27.9	28.6	31.0	30.4	33.2	32.5	33.7	30.7	30.0	29.0	29.2	29.2	27.2	31.9	33.7	25.2	32.8	31.9	37.9	-9999.0
148	Laptev Sea	33.6	34.3	28.0	31.5	31.9	31.0	29.8	25.9	29.2	29.0	26.5	33.7	27.9	23.5	27.9	27.9	29.1	30.1	30.1	32.2	29.3	31.3	26.4	31.4	34.1	36.3	32.0	35.2	34.4	33.5	-9999.0
150	East Siberian Sea	40.3	36.9	40.1	43.6	40.4	29.2	26.7	20.3	14.1	20.1	15.0	17.1	26.7	26.7	26.6	9.3	7.1	13.8	46.6	40.2	34.0	23.5	22.2	20.8	30.4	40.7	32.6	25.7	26.5	36.5	-9999.0
152	Gulf of Alaska	41.8	33.7	43.3	24.8	24.2	45.4	25.0	18.1	35.9	37.4	38.6	52.3	41.9	48.9	33.4	30.7	27.4	21.3	23.2	20.1	17.1	14.2	12.9	16.5	16.1	40.2	31.7	39.9	61.5	50.6	-9999.0
154	Southeast Bering Sea	25.9	22.2	40.9	31.1	45.1	30.1	19.9	38.3	47.1	23.9	30.5	51.1	34.2	46.6	26.7	25.9	12.6	27.2	12.8	13.4	20.2	29.9	21.8	35.7	42.3	46.2	18.3	41.1	42.9	27.8	-9999.0