1973 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	31.6	33.5	32.4	32.1	30.7	28.6	27.6	25.0	27.3	30.2	31.9	30.7	27.6	28.3	28.4	31.0	34.0	32.2	31.3	29.8	32.4	28.5	27.2	26.8	27.2	27.7	27.6	30.4	-9999.0	-9999.0	-9999.0
34	Hudson Bay	30.9	28.1	37.9	29.6	38.2	35.5	30.3	20.2	15.3	24.6	33.5	39.7	27.2	27.3	16.0	27.4	34.7	33.8	28.1	30.1	33.5	26.0	22.2	25.3	26.3	35.6	33.5	33.4	-9999.0	-9999.0	-9999.0
36	Hudson Strait	51.2	21.5	41.4	60.8	56.3	32.4	47.3	32.3	29.0	27.7	37.6	28.7	33.8	44.2	17.8	10.2	38.4	44.2	34.9	26.3	32.4	30.8	49.5	58.0	46.7	52.9	38.8	40.0	-9999.0	-9999.0	-9999.0
98	Bering Strait	38.3	36.3	35.2	35.0	15.5	15.4	27.7	18.3	23.7	21.8	14.1	9.3	7.0	21.1	28.0	28.6	31.2	27.9	25.7	35.1	41.9	35.1	29.4	14.9	12.6	11.5	17.2	32.1	-9999.0	-9999.0	-9999.0
128	Arctic subocean	19.5	20.2	19.5	9.3	9.2	20.1	15.7	12.4	15.7	6.8	8.9	26.7	42.5	41.9	23.5	17.7	23.9	30.3	18.8	16.1	20.4	34.5	24.4	19.8	17.8	23.0	18.3	17.2	-9999.0	-9999.0	-9999.0
130	Chukchi Sea	27.4	34.9	33.4	53.8	23.3	30.6	36.5	28.6	31.2	14.2	11.2	6.5	2.7	10.2	17.7	11.3	36.5	21.2	38.1	32.7	35.5	20.2	18.4	26.2	8.5	8.7	2.6	10.5	-9999.0	-9999.0	-9999.0
132	Beaufort Sea	35.2	29.6	21.9	30.2	19.9	17.8	11.8	11.1	21.0	33.0	36.1	29.2	26.6	22.8	35.3	33.6	40.1	32.2	30.2	24.4	36.5	23.7	30.1	29.6	34.9	31.5	35.2	40.9	-9999.0	-9999.0	-9999.0
134	Arctic Archipelago	39.8	42.5	39.5	39.7	31.0	31.9	25.9	12.6	36.6	35.3	20.4	27.1	27.6	33.1	37.7	44.2	33.4	20.8	21.3	16.0	16.1	16.0	15.0	20.5	28.6	32.0	24.3	30.7	-9999.0	-9999.0	-9999.0
136	Foxe Basin	25.0	43.1	53.2	55.4	46.1	32.3	27.9	37.0	30.6	27.3	42.1	34.6	34.4	24.3	23.6	35.6	42.6	44.2	44.1	40.4	36.7	36.7	34.9	45.2	38.0	24.6	31.2	33.9	-9999.0	-9999.0	-9999.0
138	Baffin Bay	23.3	24.1	13.5	11.8	10.7	15.6	10.4	9.5	10.6	9.6	10.2	15.7	15.1	14.1	11.6	14.8	12.5	14.2	9.4	12.1	14.5	18.7	15.0	7.4	7.1	6.6	10.1	16.2	-9999.0	-9999.0	-9999.0
139	South Greenland	21.3	21.6	17.5	15.4	20.2	22.0	19.7	28.1	24.1	28.2	23.1	22.1	22.4	27.4	26.3	29.1	22.6	22.2	23.2	28.6	22.2	24.7	16.6	18.0	20.1	21.2	28.0	21.6	-9999.0	-9999.0	-9999.0
140	Greenland Sea	5.5	7.6	9.9	23.1	8.2	6.8	12.6	9.4	7.4	10.8	14.4	10.0	12.6	15.0	5.8	9.8	27.3	34.0	36.9	16.0	8.2	14.3	24.5	7.7	14.4	14.5	12.8	11.2	-9999.0	-9999.0	-9999.0
142	Norwegian Sea	40.4	45.7	34.7	55.9	40.6	41.4	36.5	32.8	23.7	23.1	45.0	52.2	45.0	44.3	26.2	13.6	14.0	26.8	46.5	42.5	35.6	27.5	43.5	42.0	40.6	39.0	40.5	36.4	-9999.0	-9999.0	-9999.0
144	Barents Sea	36.5	41.1	48.9	45.5	44.5	51.2	40.2	32.7	34.8	37.8	39.0	30.6	26.7	31.7	24.3	35.9	32.7	30.9	40.7	36.3	43.8	40.0	33.7	35.9	35.6	37.2	19.7	45.2	-9999.0	-9999.0	-9999.0
146	Kara Sea	30.6	37.1	31.9	30.0	30.9	28.7	28.7	33.2	39.3	40.3	41.3	36.5	34.7	30.9	35.5	33.6	36.9	33.4	29.6	29.7	33.1	29.4	24.4	25.2	28.0	26.5	31.0	31.8	-9999.0	-9999.0	-9999.0
148	Laptev Sea	32.0	34.4	36.2	38.3	39.9	32.0	31.3	27.1	17.8	21.3	30.2	34.8	33.9	33.6	35.1	37.0	38.3	37.4	40.1	35.0	32.2	34.4	34.2	35.8	31.1	30.4	28.2	28.7	-9999.0	-9999.0	-9999.0
150	East Siberian Sea	34.7	37.8	31.1	29.6	30.4	26.6	37.2	36.1	48.3	46.5	38.0	29.7	14.1	18.0	17.8	24.6	28.1	34.0	35.8	31.3	40.8	28.5	42.8	35.3	32.0	27.8	21.4	12.6	-9999.0	-9999.0	-9999.0
152	Gulf of Alaska	31.6	45.0	35.2	22.5	15.8	19.8	14.4	13.0	15.6	19.5	14.4	16.1	22.3	33.2	45.0	38.1	33.3	38.3	39.1	57.4	38.7	26.5	11.9	11.7	14.3	17.8	32.7	39.2	-9999.0	-9999.0	-9999.0
154	Southeast Bering Sea	33.8	54.3	29.8	13.6	17.8	33.9	28.4	10.3	8.3	8.5	5.7	4.0	21.7	38.6	16.1	32.1	16.0	46.2	50.0	44.6	41.3	26.0	32.1	13.4	3.9	1.8	3.3	14.1	-9999.0	-9999.0	-9999.0