1948 07 - 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	23.7	24.6	26.3	24.6	24.3	24.2	23.6	23.4	23.8	24.9	24.9	24.9	25.1	25.3	25.2	25.4	24.7	24.5	24.1	24.5	25.4	23.9	25.1	25.3	25.3	25.2	26.1	25.5	24.7	24.5	24.8
34	Hudson Bay	19.3	21.9	23.4	20.6	24.0	16.3	15.5	20.7	19.7	22.4	22.2	19.6	17.9	19.4	25.1	27.9	24.5	22.8	18.3	19.7	22.8	15.6	11.0	20.2	23.2	24.4	25.4	22.4	22.3	24.2	23.2
36	Hudson Strait	37.2	38.7	31.8	11.6	13.1	18.0	17.9	21.0	37.3	34.3	38.7	34.2	34.9	32.1	34.4	34.5	21.4	13.6	24.7	30.6	27.7	23.2	23.6	26.0	29.0	22.5	26.7	30.9	24.7	25.2	29.1
98	Bering Strait	30.3	30.2	34.0	29.2	29.7	30.9	32.3	32.8	27.7	23.9	29.1	24.4	25.8	22.5	26.6	30.7	26.4	30.1	33.6	34.0	38.0	36.8	41.0	36.7	36.8	32.6	36.2	32.9	35.2	28.5	32.7
128	Arctic subocean	18.1	17.0	27.0	26.9	23.8	25.1	6.7	3.8	8.2	12.6	20.0	16.9	20.2	23.3	22.5	25.2	38.3	37.9	32.3	26.0	28.2	31.8	28.0	22.1	16.7	19.2	16.6	23.4	27.2	22.9	22.9
130	Chukchi Sea	31.2	31.8	32.0	28.1	42.0	23.6	31.2	25.6	21.9	31.1	32.1	33.9	39.0	35.9	28.4	35.5	32.8	37.1	51.5	38.7	22.8	28.0	27.5	18.0	13.5	36.6	23.9	30.8	34.1	34.0	34.7
132	Beaufort Sea	31.2	30.9	31.5	29.2	21.7	21.3	20.9	24.3	24.1	19.0	21.9	20.3	19.0	22.7	23.5	22.9	21.3	19.0	20.7	25.3	31.0	28.9	33.9	29.5	27.4	22.2	26.4	29.7	24.7	19.6	20.9
134	Arctic Archipelago	23.7	27.5	35.5	39.2	31.6	20.8	16.7	11.8	14.8	13.7	20.4	18.4	15.7	13.2	17.0	20.0	18.8	23.2	19.3	27.0	26.2	24.4	26.4	29.6	35.0	21.1	12.2	17.1	25.7	31.0	33.2
136	Foxe Basin	14.9	11.3	17.8	15.3	24.1	32.8	46.2	33.1	47.8	32.9	23.6	29.6	34.1	22.8	23.1	32.1	22.5	18.4	19.5	13.3	19.3	27.7	39.5	45.7	40.5	27.6	26.2	19.7	9.8	6.4	8.2
138	Baffin Bay	14.6	22.6	20.6	15.7	19.5	20.8	11.9	14.4	16.1	14.6	21.6	28.4	31.9	37.5	27.0	30.3	33.5	42.0	39.5	33.9	32.3	35.7	41.2	33.7	22.7	22.4	16.7	18.0	13.1	16.0	12.8
139	South Greenland	25.1	26.0	25.2	28.3	26.0	26.2	27.7	18.8	28.1	41.1	22.6	25.9	24.1	23.4	23.4	21.4	23.2	18.4	21.4	26.3	24.8	27.6	28.0	37.0	36.6	26.8	23.7	26.7	26.1	23.2	18.1
140	Greenland Sea	33.6	17.3	14.5	21.8	18.4	21.1	29.1	26.6	19.9	15.6	25.2	25.2	26.9	20.0	20.2	25.6	20.8	27.2	22.9	30.3	36.8	23.4	21.1	31.4	22.7	23.3	37.7	33.4	34.7	34.0	45.7
142	Norwegian Sea	27.2	36.8	34.9	33.1	25.9	27.7	29.8	26.8	26.0	21.2	33.6	33.9	35.4	36.5	33.8	25.3	24.4	26.0	26.4	37.0	30.5	35.4	35.2	40.4	28.9	40.3	31.5	31.0	34.8	37.3	36.6
144	Barents Sea	22.6	20.2	22.7	26.9	28.2	27.2	24.1	18.2	18.6	21.2	23.6	23.9	25.5	26.5	27.6	25.0	24.6	23.3	24.4	24.5	25.3	22.8	21.3	19.6	23.2	29.6	27.9	30.0	29.2	31.0	30.2
146	Kara Sea	23.2	20.5	23.1	23.9	23.9	24.9	24.7	25.0	25.7	26.4	26.9	27.2	28.2	27.8	25.5	23.8	24.3	23.5	23.8	23.0	25.1	24.4	25.4	23.1	24.1	25.7	26.0	23.4	20.7	20.4	22.6
148	Laptev Sea	21.4	26.6	28.8	21.7	21.3	26.3	25.2	24.4	24.7	27.1	24.4	25.6	26.3	27.8	25.8	24.0	22.8	20.5	21.9	19.8	16.4	16.9	17.3	16.9	20.1	24.1	24.5	26.7	29.0	25.7	20.0
150	East Siberian Sea	17.5	22.5	26.5	24.0	20.7	28.1	30.1	26.1	24.7	31.7	25.4	31.8	31.4	30.9	28.3	29.4	36.8	40.1	30.9	26.8	28.4	27.9	33.0	29.8	20.7	16.2	31.9	24.2	18.8	31.7	36.8
152	Gulf of Alaska	26.5	40.8	36.7	23.3	38.3	42.7	28.6	34.0	34.4	26.9	21.8	21.0	21.2	22.5	23.8	25.7	23.7	30.7	37.5	36.0	32.5	24.8	35.3	45.0	27.6	32.6	37.4	35.1	41.2	41.0	42.8
154	Southeast Bering Sea	42.0	49.4	31.7	39.9	45.7	31.1	38.0	44.9	18.3	24.8	35.9	28.1	21.3	19.7	25.4	26.5	28.0	41.1	27.6	27.6	21.3	29.8	49.3	29.7	30.8	49.9	35.1	24.1	31.2	30.4	25.6