Table 5 Results of the accuracy evaluation
Case | Instrument | Wavelength (μm) | Day/Night | \(\overline{{\Delta x_{\text{SSC}} }}\) (pixels) | \(\widehat{{\Delta x_{\text{SSC}} }}\) (pix) | \(\overline{{\Delta y_{\text{SSC}} }}\) (pix) | \(\widehat{{\Delta y_{\text{SSC}} }}\) (pix) | \(\overline{{\theta_{\text{V}} }}\) (rad) | \(\widehat{{\theta_{\text{V}} }}\) (rad) |
|---|---|---|---|---|---|---|---|---|---|
L | IR1 | 0.97 | Night | 6.2E−02 | 2.0E+00 | − 1.5E+00 | 6.7E+00 | 1.8E−04 | 8.6E−04 |
0.9 | Day | − 8.3E−02 | 6.7E−02 | − 1.2E−02 | 1.2E−02 | 1.6E−05 | 1.3E−05 | ||
0.9 | Night | − 1.5E+00 | 1.1E+00 | − 1.4E−01 | 2.3E+00 | 2.9E−04 | 2.6E−04 | ||
1.01 | Night | − 7.1E−01 | 3.7E−01 | − 7.7E−03 | 2.8E−02 | 1.3E−04 | 6.7E−05 | ||
IR2 | 1.74 | Night | − 1.5E−01 | 1.2E−01 | − 1.5E−03 | 5.5E−02 | 2.8E−05 | 1.8E−05 | |
2.02 | Day | − 9.8E−02 | 4.4E−02 | − 9.4E−03 | 1.4E−02 | 1.8E−05 | 7.0E−06 | ||
2.26 | Night | − 3.6E−01 | 1.2E−01 | − 1.0E−01 | 1.6E−01 | 7.4E−05 | 2.8E−05 | ||
2.32 | Night | − 1.7E−01 | 4.4E−01 | − 1.2E−01 | 1.1E−01 | 4.1E−05 | 7.1E−05 | ||
LIR | Both | − 5.8E−03 | 8.4E−03 | 3.5E−02 | 8.0E−03 | − 8.8E−06 | 8.2E−06 | ||
UVI | 0.283 | Day | 5.2E−02 | 4.0E−02 | − 9.1E−03 | 4.3E−03 | − 8.9E−06 | 7.0E−06 | |
0.365 | Day | 8.5E−02 | 3.7E−02 | − 3.1E−03 | 1.1E−02 | − 1.5E−05 | 5.8E−06 | ||
S | IR1 | 0.9 | Day | 6.3E−03 | 2.3E−02 | 3.6E−03 | 7.0E−03 | − 1.5E−06 | 4.2E−06 |
IR2 | 1.74 | Night | − 7.3E−02 | 1.7E−01 | − 6.4E−03 | 3.5E−02 | 1.4E−05 | 3.1E−05 | |
2.02 | Day | − 1.8E−02 | 3.4E−02 | 8.0E−04 | 1.3E−02 | 3.1E−06 | 5.5E−06 | ||
2.26 | Night | − 1.9E−01 | 4.1E−01 | − 2.0E−02 | 7.0E−02 | 3.6E−05 | 7.0E−05 | ||
2.32 | Night | − 2.5E−01 | 3.0E−01 | 7.9E−03 | 6.7E−02 | 4.3E−05 | 5.5E−05 | ||
LIR | Both | 7.0E−03 | 9.5E−03 | 5.8E−02 | 1.8E−02 | − 2.8E−05 | 1.0E−05 | ||
UVI | 0.283 | Day | 2.8E−03 | 1.9E−02 | − 1.5E−02 | 7.7E−03 | 8.5E−07 | 3.6E−06 | |
0.365 | Day | 2.8E−02 | 3.0E−02 | − 1.2E−02 | 7.9E−03 | − 4.1E−06 | 5.5E−06 |