1964 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	33.1	31.7	33.0	32.1	30.8	30.2	31.8	28.2	29.6	29.3	29.5	31.1	29.1	29.8	30.2	31.5	32.6	31.2	32.2	31.7	31.1	30.7	30.8	31.4	29.4	27.2	28.7	29.8	28.1	27.5	-9999.0
34	Hudson Bay	33.8	31.7	31.2	26.6	30.6	25.3	27.3	20.2	21.4	21.8	26.4	28.8	30.8	21.3	26.0	27.3	27.0	24.9	25.3	30.5	32.3	23.8	24.7	36.4	38.2	24.0	30.3	32.3	29.4	36.1	-9999.0
36	Hudson Strait	31.3	16.3	28.8	26.9	46.6	44.0	53.3	41.5	28.9	22.4	25.5	12.3	25.4	41.4	26.7	23.4	14.8	26.5	48.2	39.2	49.3	41.2	37.2	30.2	32.5	44.3	42.0	15.9	53.9	19.0	-9999.0
98	Bering Strait	27.3	23.9	23.6	24.2	31.8	36.5	32.4	28.5	32.0	36.4	35.8	31.0	20.1	40.5	40.8	31.0	42.4	44.8	36.3	37.7	40.0	27.4	24.1	31.6	23.7	12.3	24.2	18.2	10.0	9.4	-9999.0
128	Arctic subocean	26.0	31.9	25.8	19.9	22.0	26.0	19.3	14.3	19.8	22.5	25.4	19.7	23.6	26.4	21.2	23.6	17.8	13.3	5.2	3.9	7.1	9.2	9.4	6.4	7.5	15.1	13.2	9.3	19.7	33.2	-9999.0
130	Chukchi Sea	15.3	20.6	17.9	24.3	44.8	38.0	22.4	19.7	24.9	22.7	29.9	23.4	15.0	32.7	56.1	38.7	42.6	50.0	34.9	17.3	18.2	42.1	28.9	35.9	27.3	18.9	10.5	13.7	13.0	16.6	-9999.0
132	Beaufort Sea	33.2	23.7	21.3	28.8	17.0	27.8	24.4	19.0	14.5	19.1	25.4	38.7	25.7	27.3	29.6	26.7	21.9	21.9	25.5	29.3	36.7	28.6	36.8	38.9	32.7	32.0	36.9	37.3	33.4	30.7	-9999.0
134	Arctic Archipelago	26.7	37.5	27.3	25.9	36.2	39.5	43.1	32.6	24.8	19.5	17.3	22.4	21.5	22.5	38.5	37.8	19.8	22.3	21.8	21.4	22.6	33.5	30.4	24.5	22.2	24.9	24.2	32.6	29.8	38.0	-9999.0
136	Foxe Basin	14.6	31.6	53.1	11.1	11.1	6.8	6.9	4.7	14.2	7.7	14.0	10.9	15.4	19.5	24.5	26.7	47.1	47.7	31.0	25.5	20.1	33.4	41.0	38.3	36.7	28.5	28.3	33.7	19.7	15.9	-9999.0
138	Baffin Bay	11.9	16.8	22.3	17.6	10.5	9.4	12.9	13.4	24.8	20.2	7.8	10.6	20.7	13.9	12.3	12.0	13.7	11.9	5.4	6.6	10.3	4.4	4.4	5.7	12.7	15.7	8.5	18.2	17.9	11.7	-9999.0
139	South Greenland	29.2	19.8	20.3	22.9	27.0	19.2	21.8	18.4	13.9	17.5	21.5	14.2	13.4	14.7	18.6	17.1	17.4	15.4	15.2	14.4	14.9	18.2	22.6	17.4	16.1	14.9	20.0	35.8	27.2	29.8	-9999.0
140	Greenland Sea	9.5	12.0	9.9	11.3	7.9	7.6	11.4	9.4	9.1	14.3	5.9	6.9	8.8	16.8	20.3	17.2	18.2	18.8	14.5	14.4	8.8	8.5	14.5	6.2	6.4	4.9	8.6	8.8	17.5	17.4	-9999.0
142	Norwegian Sea	48.5	40.9	32.0	32.1	36.2	37.4	35.1	42.8	49.4	49.8	22.0	34.8	42.8	39.7	40.7	30.7	35.1	43.2	36.7	34.2	30.4	44.9	47.8	41.5	35.4	34.4	35.3	43.9	43.3	15.1	-9999.0
144	Barents Sea	32.1	43.4	49.7	40.1	33.6	30.1	37.3	45.9	37.9	40.1	48.4	38.1	21.5	27.3	37.9	43.1	42.7	34.3	43.9	30.4	22.3	30.6	39.3	42.3	32.2	38.4	30.8	29.9	25.0	18.9	-9999.0
146	Kara Sea	41.1	33.9	38.3	38.3	34.6	35.9	34.3	29.7	34.5	37.3	34.3	37.4	39.7	37.0	31.6	36.0	39.9	36.5	40.4	40.0	35.6	41.4	35.5	33.5	32.4	31.4	31.0	29.3	30.2	29.9	-9999.0
148	Laptev Sea	32.3	39.2	40.4	38.6	32.0	31.3	41.9	34.6	38.1	32.2	33.1	39.0	32.9	32.1	29.4	34.3	34.6	35.4	36.6	34.3	34.4	30.4	32.6	25.6	28.3	26.2	25.4	27.5	30.2	27.2	-9999.0
150	East Siberian Sea	40.5	42.3	38.8	38.3	36.1	27.8	29.9	34.2	44.6	34.0	30.4	27.1	25.1	24.2	29.2	31.1	40.5	35.3	33.8	30.9	34.5	38.5	38.9	53.1	35.1	43.4	50.3	53.5	28.8	28.1	-9999.0
152	Gulf of Alaska	21.3	22.9	26.7	30.4	47.4	38.3	31.0	42.8	42.7	43.8	35.0	18.5	18.0	53.3	38.8	30.1	51.0	51.7	50.6	54.5	36.0	20.7	22.0	18.7	19.7	12.7	16.8	15.1	15.6	17.7	-9999.0
154	Southeast Bering Sea	29.8	13.0	25.5	47.0	45.8	27.1	24.2	58.2	34.0	17.2	20.1	19.8	30.8	56.0	39.8	54.4	43.2	32.0	17.6	31.5	17.3	4.2	8.7	11.0	12.5	10.4	9.5	12.6	25.4	23.2	-9999.0