| Local time, hr | Shifted time, hr | qexp(t), W/m2 | qcal(t), W/m2 | ε % | ε % [4] |
| 4.00 | 0 | 0 | 0 | 0 | 0 |
| 5.5 | 1.5 | 75.8 | 81.84 | 7.9 | 7.56 |
| 6.50 | 2.5 | 198.3 | 197.06 | 0.63 | 11 |
| 7.50 | 3.5 | 338 | 331.13 | 2.03 | 8.87 |
| 8.50 | 4.5 | 471.5 | 463.30 | 1.74 | 5.85 |
| 9.50 | 5.5 | 576.1 | 576.97 | 0.15 | 2.07 |
| 10.50 | 6.5 | 684.7 | 659.66 | 3.7 | 3.82 |
| 11.50 | 7.5 | 707.8 | 703.08 | 0.67 | 0.56 |
| 12 | 8 | 710 | 710 | 0 | 0 |
| 12.50 | 8.5 | 700.8 | 703.08 | 0.33 | 0.42 |
| 13.50 | 9.5 | 661.8 | 659.66 | 0.32 | 0.96 |
| 14.50 | 10.5 | 580.3 | 576.97 | 0.57 | 2.68 |
| 15.50 | 11.5 | 456.6 | 463.30 | 1.47 | 2.88 |
| 16.50 | 12.5 | 324.4 | 331.13 | 2.38 | 5.20 |
| 17.50 | 13.5 | 184.1 | 197.06 | 7.03 | 4.32 |
| 18.5 | 14.5 | 60.7 | 81.84 | 34.82 | 14.95 |
| 20.00 | 16 | 0 | 0 | 0 | 0 |