1968 02 - 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	29.8	28.7	28.4	28.9	29.9	32.1	31.6	31.0	32.2	28.7	26.3	27.8	26.6	27.2	27.8	29.6	27.4	27.9	29.2	26.5	25.4	23.7	25.4	25.8	27.5	27.9	29.9	31.4	30.8	-9999.0	-9999.0
34	Hudson Bay	32.9	33.7	36.4	30.1	32.7	27.6	29.5	27.9	26.6	23.2	23.6	30.7	26.8	25.8	30.3	32.9	27.8	30.6	33.7	27.4	25.8	22.7	16.0	18.6	22.8	26.4	24.7	30.8	26.2	-9999.0	-9999.0
36	Hudson Strait	18.9	9.8	26.5	35.4	20.4	49.8	44.4	22.7	21.2	47.7	36.8	36.0	42.0	37.9	50.4	66.3	54.7	39.9	55.7	40.4	47.4	26.6	47.2	40.1	28.2	17.7	19.8	29.6	34.7	-9999.0	-9999.0
98	Bering Strait	28.7	34.8	23.6	24.8	25.3	26.2	37.7	42.8	45.6	39.6	24.6	22.1	22.4	37.4	33.8	30.4	27.0	23.0	30.1	39.0	42.2	37.0	34.0	28.7	28.9	31.9	47.5	46.0	35.3	-9999.0	-9999.0
128	Arctic subocean	15.5	15.0	21.2	16.1	15.5	18.8	19.7	25.3	27.8	21.3	24.9	27.3	20.4	13.4	12.5	15.8	21.8	16.9	22.4	27.7	39.9	26.4	28.9	31.9	25.3	20.5	20.7	21.1	31.6	-9999.0	-9999.0
130	Chukchi Sea	55.4	22.3	13.1	22.6	26.1	20.0	10.3	23.2	28.9	44.3	20.3	33.9	43.0	50.9	19.1	19.8	4.9	5.8	10.1	13.7	14.3	11.4	7.4	7.8	13.0	23.6	21.1	50.7	22.7	-9999.0	-9999.0
132	Beaufort Sea	39.4	34.3	25.7	32.6	32.8	35.2	27.9	32.4	27.8	20.2	16.1	14.4	12.1	17.3	20.3	26.4	23.5	32.4	23.6	29.4	36.3	32.6	31.7	27.1	23.4	28.7	35.5	26.7	20.9	-9999.0	-9999.0
134	Arctic Archipelago	23.5	26.4	29.0	19.5	27.6	21.9	16.1	18.1	24.8	32.5	30.4	28.9	34.3	28.4	20.5	14.6	14.5	25.1	19.4	17.6	27.9	33.6	32.1	29.2	32.0	25.1	20.8	34.6	35.4	-9999.0	-9999.0
136	Foxe Basin	36.7	25.7	30.5	47.4	25.9	45.9	38.0	33.0	22.3	12.8	13.1	21.3	13.4	21.8	15.5	36.1	51.4	51.7	32.0	22.1	18.2	15.3	14.8	27.9	25.1	15.5	19.7	50.8	36.8	-9999.0	-9999.0
138	Baffin Bay	8.0	10.5	11.7	13.7	21.3	19.8	22.9	30.0	37.4	22.8	13.8	10.4	6.5	3.8	9.9	17.2	21.6	23.0	32.5	33.0	33.7	13.5	24.4	31.3	22.1	16.9	13.0	18.1	14.9	-9999.0	-9999.0
139	South Greenland	15.4	18.3	17.3	21.8	32.9	22.8	39.8	32.3	29.6	22.9	23.6	33.3	28.3	26.3	37.2	33.2	25.6	28.0	19.4	18.2	13.0	16.5	26.3	25.5	23.6	29.2	25.4	32.0	30.1	-9999.0	-9999.0
140	Greenland Sea	8.3	8.8	11.3	8.8	8.7	7.3	13.1	23.0	27.3	10.2	9.6	17.1	15.1	17.2	21.0	25.4	22.0	14.8	16.5	13.4	18.0	7.7	13.3	15.7	10.6	16.0	15.6	21.5	24.7	-9999.0	-9999.0
142	Norwegian Sea	36.2	22.7	19.1	12.6	16.2	21.5	39.7	41.4	30.3	33.2	38.9	48.2	40.8	41.5	36.1	28.6	30.8	32.1	28.4	32.3	20.5	26.4	29.9	19.4	50.5	41.3	42.0	48.7	28.8	-9999.0	-9999.0
144	Barents Sea	39.1	50.0	34.5	23.0	25.9	36.9	16.9	24.1	43.4	41.1	37.6	30.6	32.1	40.1	32.9	33.8	43.8	28.8	37.8	27.6	24.5	23.7	37.2	36.2	36.5	35.4	27.7	23.7	30.8	-9999.0	-9999.0
146	Kara Sea	23.5	22.3	28.0	33.1	33.5	39.5	37.9	32.4	33.4	30.6	28.3	31.0	29.8	26.1	27.3	28.5	26.4	24.1	28.2	24.5	18.3	17.3	20.6	24.6	29.6	32.0	36.9	35.5	32.8	-9999.0	-9999.0
148	Laptev Sea	37.6	32.3	32.2	30.3	29.3	30.2	28.8	30.8	31.1	29.0	30.7	28.5	28.2	27.3	29.3	28.0	27.5	30.3	30.5	24.8	23.7	25.1	26.6	24.1	26.2	21.4	19.8	21.8	34.5	-9999.0	-9999.0
150	East Siberian Sea	53.2	42.5	37.6	39.0	37.0	42.1	35.6	33.2	32.4	23.1	27.0	32.3	29.3	39.0	33.8	46.4	33.4	31.0	32.9	30.9	27.9	35.2	32.9	34.7	34.3	26.3	33.1	32.4	31.3	-9999.0	-9999.0
152	Gulf of Alaska	12.7	18.0	18.4	25.3	24.4	40.5	58.9	52.0	57.8	53.5	33.6	26.2	22.9	29.4	26.9	23.2	36.0	47.9	51.6	59.3	61.1	56.8	50.3	39.3	35.5	52.6	59.8	57.2	53.9	-9999.0	-9999.0
154	Southeast Bering Sea	15.1	45.0	18.4	8.5	6.8	5.6	53.9	56.5	45.3	34.9	32.6	23.2	28.4	31.0	11.8	9.2	9.8	33.4	16.1	11.4	10.2	6.8	15.3	17.0	44.1	41.0	59.4	49.0	50.4	-9999.0	-9999.0