Research Article
Characteristics of the Reanalysis and Satellite-Based Surface Net Radiation Data in the Arctic
Table 3
Validation of the four net radiation products by ground observation site (six sites total).
| Site | ERA5 | NCEP | EBAF | GEWEX |
| TIK | | 0.96 | 0.86 | 0.97 | — | RMSE (W/m2) | 14.92 | 36.77 | 22.22 | — | MBE (W/m2) | 5.22 | 5.05 | −4.41 | — |
| SMT | | 0.94 | 0.88 | 0.63 | — | RMSE (W/m2) | 8.45 | 23.25 | 20.78 | — | MBE (W/m2) | −5.76 | −10.47 | 18.61 | — |
| NYA | | 0.94 | 0.91 | 0.93 | 0.91 | RMSE (W/m2) | 26.95 | 65.62 | 35.99 | 46.64 | MBE (W/m2) | −18.52 | −4.03 | −7.11 | 12.27 |
| NSA | | 0.97 | 0.83 | 0.96 | 0.94 | RMSE (W/m2) | 14.39 | 37.59 | 16.30 | 22.21 | MBE (W/m2) | 6.61 | −10.15 | −2.51 | 10.73 |
| ALE | | 0.94 | 0.84 | 0.96 | 0.92 | RMSE (W/m2) | 21.41 | 28.94 | 17.64 | 21.63 | MBE (W/m2) | 13.79 | −9.34 | 4.79 | 10.09 |
| BAR | | 0.97 | 0.81 | 0.96 | 0.93 | RMSE (W/m2) | 14.52 | 41.29 | 19.1 | 25.07 | MBE (W/m2) | 2.83 | −13.59 | −6.13 | 10.10 |
|
|