1977 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	30.0	30.4	29.2	27.3	28.9	30.2	29.5	28.3	29.7	29.7	28.4	27.1	28.9	30.0	30.3	30.5	30.9	31.4	34.2	31.4	33.1	30.0	31.7	32.0	29.9	28.2	28.1	30.5	-9999.0	-9999.0	-9999.0
34	Hudson Bay	34.3	37.9	44.3	28.6	27.2	32.6	31.6	30.8	34.5	32.6	35.7	31.8	30.8	28.7	30.7	35.0	31.7	33.2	29.8	25.3	28.6	29.4	28.7	38.1	44.5	34.6	30.2	32.2	-9999.0	-9999.0	-9999.0
36	Hudson Strait	31.6	52.8	29.2	33.3	29.0	39.6	27.8	22.8	51.7	40.2	29.2	17.3	17.7	24.4	27.1	43.7	24.5	31.2	37.0	23.5	43.4	38.6	34.9	17.7	32.6	59.6	40.4	48.1	-9999.0	-9999.0	-9999.0
98	Bering Strait	37.8	42.7	33.3	51.3	46.9	37.2	32.5	28.7	31.1	29.7	21.3	23.9	23.5	28.8	31.8	30.8	36.9	22.8	46.0	32.4	45.7	34.9	41.7	37.3	35.7	30.1	34.7	25.2	-9999.0	-9999.0	-9999.0
128	Arctic subocean	12.4	15.6	22.0	26.3	22.6	18.2	11.7	15.1	18.3	14.6	24.4	21.5	26.1	22.2	19.3	19.1	17.7	12.8	9.4	8.3	14.5	23.5	22.0	23.2	24.0	26.2	15.0	28.1	-9999.0	-9999.0	-9999.0
130	Chukchi Sea	15.8	17.0	26.6	43.7	57.0	37.4	35.6	26.9	15.7	12.1	6.8	9.4	11.0	13.8	18.4	31.5	29.9	22.2	23.2	46.1	38.6	47.7	26.5	40.7	30.4	27.4	11.3	5.6	-9999.0	-9999.0	-9999.0
132	Beaufort Sea	38.4	46.2	36.1	23.8	39.8	27.9	34.4	34.0	45.9	35.0	28.7	26.7	32.2	38.2	42.1	38.3	33.0	26.0	33.5	29.4	39.4	40.1	33.9	29.6	22.6	20.9	28.5	28.8	-9999.0	-9999.0	-9999.0
134	Arctic Archipelago	38.0	30.1	36.2	21.2	20.9	28.0	27.0	19.1	21.2	34.6	34.8	34.2	37.0	45.0	21.3	15.7	33.1	30.5	20.4	21.3	15.6	17.6	17.4	34.3	39.1	34.6	25.2	29.9	-9999.0	-9999.0	-9999.0
136	Foxe Basin	40.8	38.4	15.4	18.2	11.2	14.2	22.2	30.2	35.1	33.8	16.8	16.3	26.9	37.3	42.5	37.9	12.7	26.3	35.6	33.4	31.3	33.2	36.4	24.5	27.3	46.8	36.6	48.0	-9999.0	-9999.0	-9999.0
138	Baffin Bay	9.3	17.7	12.4	10.5	10.3	11.0	18.8	14.5	15.6	12.5	21.0	13.2	15.6	15.8	21.3	17.5	9.4	7.5	6.9	11.8	12.9	14.0	28.2	36.4	35.8	24.3	30.3	34.8	-9999.0	-9999.0	-9999.0
139	South Greenland	17.3	14.5	11.5	16.7	18.4	14.7	17.7	19.8	31.8	27.8	27.7	17.2	14.9	9.4	14.0	22.8	21.4	22.7	21.7	14.6	19.3	31.9	43.0	29.0	21.5	21.7	22.3	27.7	-9999.0	-9999.0	-9999.0
140	Greenland Sea	14.0	8.7	9.9	7.0	5.5	3.4	4.0	5.5	7.6	4.4	11.4	7.4	2.5	6.1	6.2	8.5	7.7	11.7	15.5	12.2	8.8	6.2	15.7	12.9	7.5	8.9	9.8	17.6	-9999.0	-9999.0	-9999.0
142	Norwegian Sea	16.2	17.7	28.7	47.5	34.4	39.6	25.0	18.3	20.7	23.9	14.3	17.6	27.7	24.0	30.0	21.3	18.3	14.7	25.5	41.2	38.0	29.3	31.9	30.0	25.4	30.1	26.6	35.9	-9999.0	-9999.0	-9999.0
144	Barents Sea	32.9	29.6	30.6	26.8	20.4	28.9	34.8	37.7	39.1	40.9	38.9	33.8	36.2	29.9	28.4	21.2	41.6	41.9	35.0	35.9	28.1	23.3	26.1	25.7	32.9	40.9	46.1	46.3	-9999.0	-9999.0	-9999.0
146	Kara Sea	32.0	29.2	30.0	31.1	33.4	35.3	30.8	31.4	27.7	28.5	26.7	32.7	37.0	35.4	34.3	31.1	31.7	37.3	41.0	37.4	37.9	28.9	33.0	32.0	27.1	25.4	25.9	32.2	-9999.0	-9999.0	-9999.0
148	Laptev Sea	23.4	19.7	18.5	16.9	22.6	26.2	27.0	26.4	24.1	32.6	29.6	22.5	23.5	27.6	33.2	36.8	35.8	32.4	36.7	35.4	33.1	31.4	31.4	33.1	24.8	25.2	25.0	26.0	-9999.0	-9999.0	-9999.0
150	East Siberian Sea	22.1	25.6	26.2	32.3	30.5	41.4	36.9	27.3	23.3	20.4	27.4	23.8	20.2	21.9	20.2	23.8	30.9	39.8	35.4	42.1	39.1	34.9	40.1	31.7	33.5	31.2	35.3	27.5	-9999.0	-9999.0	-9999.0
152	Gulf of Alaska	59.5	59.2	36.9	56.8	42.8	48.7	41.8	33.1	39.4	31.5	33.0	33.3	46.7	45.2	37.0	36.8	21.0	33.8	59.1	44.3	54.0	37.4	22.7	23.4	29.6	25.8	27.6	28.5	-9999.0	-9999.0	-9999.0
154	Southeast Bering Sea	36.2	61.7	49.7	55.8	35.9	30.3	38.5	34.3	27.3	26.1	16.2	32.5	21.4	50.6	38.1	38.8	33.2	17.3	54.1	42.2	61.2	46.4	34.3	48.7	21.6	18.4	11.6	17.6	-9999.0	-9999.0	-9999.0