Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between FY3D and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/21/2026
| Index | Date (FY3D) | Time (FY3D) | Lat,Lon (FY3D) | SZA (FY3D ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 02/23/2026 | 03:13:29 | 78.89, 131.79 | 88.71 | 02/23/2026 | 03:13:42 | 78.89, 131.78 | 88.70 | 0.38 | 13 |
| 2 | 02/23/2026 | 04:04:13 | -78.87, -60.71 | 91.34 | 02/23/2026 | 04:03:01 | -78.88, -60.63 | 91.33 | 1.86 | 72 |
| 3 | 02/25/2026 | 13:34:45 | -78.91, 156.39 | 92.18 | 02/25/2026 | 13:34:45 | -78.91, 156.54 | 92.19 | 3.31 | 0 |
| 4 | 02/27/2026 | 23:05:17 | -78.93, 13.76 | 93.07 | 02/27/2026 | 23:06:30 | -78.92, 13.64 | 93.07 | 2.48 | 73 |
| 5 | 02/27/2026 | 23:56:01 | 78.92,-178.85 | 86.91 | 02/27/2026 | 23:55:49 | 78.91,-178.76 | 86.91 | 2.07 | 12 |
| 6 | 03/02/2026 | 09:26:33 | 78.92, 38.52 | 86.01 | 03/02/2026 | 09:27:33 | 78.96, 38.51 | 86.04 | 3.80 | 60 |
| 7 | 03/02/2026 | 10:17:18 | -78.93,-154.18 | 94.01 | 03/02/2026 | 10:16:53 | -78.90,-154.13 | 94.03 | 2.87 | 25 |
| 8 | 03/04/2026 | 19:47:50 | -78.93, 63.23 | 94.92 | 03/04/2026 | 19:48:37 | -78.94, 63.08 | 94.92 | 3.45 | 47 |
Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 2/21/2026
Download SNOs between FY3D and TERRA since TLE EPOCH: 02/21/2026 in txt file.
Historial Predications of SNOs between FY3D and TERRA