1970 11 - 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	29.3	30.6	29.7	28.8	25.6	26.0	27.6	28.8	28.4	28.9	27.4	28.9	30.0	30.4	30.6	33.2	32.5	31.2	32.6	32.5	31.9	29.8	31.7	35.2	37.2	34.8	36.2	34.9	32.3	31.7	-9999.0
34	Hudson Bay	26.7	24.5	15.5	18.2	14.4	15.7	16.6	21.0	24.2	34.0	28.4	28.1	21.8	25.0	28.6	35.0	33.1	36.2	41.1	35.4	36.3	37.3	32.9	43.5	40.4	36.1	31.2	33.0	38.3	32.9	-9999.0
36	Hudson Strait	20.7	32.3	42.3	32.2	39.2	22.5	41.0	36.7	26.2	40.2	39.5	35.6	27.8	25.5	18.8	24.2	24.2	20.9	31.5	32.4	57.1	58.0	45.8	42.4	39.1	23.5	39.2	16.2	34.0	55.6	-9999.0
98	Bering Strait	36.9	40.5	33.9	32.9	25.3	22.2	25.9	21.7	22.6	19.9	21.6	38.1	40.7	29.7	31.2	27.2	34.7	33.0	37.1	35.2	44.9	36.3	38.7	38.0	43.7	30.9	47.0	45.6	31.3	27.5	-9999.0
128	Arctic subocean	35.4	29.2	15.1	12.1	7.3	5.1	11.1	19.4	24.5	32.3	33.8	20.0	17.2	20.5	18.2	21.8	23.8	21.1	17.6	14.2	16.5	21.6	22.2	20.3	34.9	31.1	39.1	25.3	24.4	29.5	-9999.0
130	Chukchi Sea	24.0	22.1	32.9	27.0	25.9	10.4	42.0	34.7	31.2	27.6	21.1	19.1	23.7	12.0	5.0	25.4	41.7	27.0	32.3	29.7	27.3	41.4	32.9	44.5	38.8	30.9	57.2	48.8	23.1	34.0	-9999.0
132	Beaufort Sea	20.0	20.4	10.8	8.4	8.7	8.9	14.5	20.3	23.6	17.4	22.2	20.7	30.8	29.3	32.0	42.8	38.8	39.7	35.2	38.0	38.1	27.4	35.2	37.4	38.4	40.0	31.6	41.9	38.7	36.7	-9999.0
134	Arctic Archipelago	26.7	30.0	33.5	25.4	8.9	13.1	19.6	19.0	16.3	14.9	9.5	13.0	29.1	34.9	31.8	37.2	38.7	32.7	31.7	34.5	28.8	30.5	35.7	33.8	31.6	32.8	30.3	33.1	33.0	37.6	-9999.0
136	Foxe Basin	29.4	27.8	37.7	36.1	32.5	48.6	37.1	28.6	23.6	34.5	37.4	43.0	37.7	31.5	13.2	24.3	37.0	33.9	49.4	48.0	22.5	24.0	36.3	54.3	40.7	33.1	53.8	46.8	53.4	37.7	-9999.0
138	Baffin Bay	18.4	17.2	21.6	14.1	15.6	12.7	13.4	14.2	12.8	15.1	16.0	11.8	19.0	16.6	15.1	11.9	16.0	16.1	21.4	20.1	23.8	20.3	14.0	41.1	45.7	43.5	41.6	39.9	33.7	20.4	-9999.0
139	South Greenland	12.5	14.5	23.9	23.9	19.4	27.7	37.7	27.6	23.6	25.5	20.7	27.5	19.9	19.8	22.0	23.2	24.9	18.4	17.3	20.4	12.7	11.7	20.5	22.1	43.0	34.8	22.1	28.1	21.6	25.5	-9999.0
140	Greenland Sea	16.1	19.2	21.5	24.9	16.6	9.4	8.9	9.2	9.7	18.0	16.5	10.9	6.3	5.6	5.4	12.2	7.4	9.9	15.5	10.6	8.6	9.2	8.3	13.2	25.2	18.2	23.5	15.7	13.0	14.4	-9999.0
142	Norwegian Sea	30.2	29.9	25.1	25.1	16.9	34.2	34.8	34.9	13.1	15.4	31.6	33.4	37.6	26.4	41.2	36.8	27.7	41.4	36.0	44.2	36.2	25.6	33.8	39.3	29.8	24.9	51.9	40.1	16.0	19.9	-9999.0
144	Barents Sea	32.1	33.5	35.3	35.6	39.4	34.0	28.5	28.1	25.8	26.8	27.0	22.4	27.7	38.6	21.9	27.3	30.5	37.2	46.8	35.2	28.1	25.8	28.9	34.4	41.9	46.4	43.2	41.6	36.3	27.3	-9999.0
146	Kara Sea	35.4	38.0	39.9	39.7	33.9	36.8	35.6	34.9	33.6	31.1	29.5	32.5	31.3	32.9	35.3	35.4	31.2	29.0	28.4	32.2	30.5	28.9	32.7	32.9	32.9	34.1	36.5	33.5	35.7	39.6	-9999.0
148	Laptev Sea	27.3	31.0	29.4	32.7	35.4	33.3	31.7	36.9	36.0	34.7	34.2	32.0	33.3	36.3	36.7	35.7	34.7	37.0	39.1	35.9	31.8	32.0	28.8	30.8	32.8	34.6	40.4	36.0	27.4	22.1	-9999.0
150	East Siberian Sea	41.4	38.2	37.1	30.2	28.4	29.6	31.9	37.3	39.7	38.3	29.5	37.8	52.7	40.6	42.8	43.6	37.7	23.9	23.7	26.4	39.6	28.4	43.0	43.3	45.3	31.9	32.1	31.9	22.7	22.9	-9999.0
152	Gulf of Alaska	42.0	41.3	42.6	36.1	29.7	21.2	32.9	26.1	23.4	23.3	41.4	49.6	40.5	30.3	28.9	22.2	43.7	36.1	18.0	25.8	40.9	35.1	31.7	28.1	47.9	21.7	43.2	35.2	21.0	22.4	-9999.0
154	Southeast Bering Sea	46.9	35.4	38.5	21.6	10.3	16.9	25.5	40.7	44.7	48.1	40.5	42.5	25.3	28.5	18.9	28.1	55.5	29.2	30.6	50.0	26.2	43.8	40.1	51.6	41.6	39.5	46.8	29.1	18.2	35.9	-9999.0