Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/7/2025
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 10/08/2025 | 23:34:14 | -74.43, -5.70 | 99.20 | 10/08/2025 | 23:35:19 | -74.43, -5.63 | 99.22 | 2.29 | 65 |
| 2 | 10/09/2025 | 00:24:58 | 74.35, 161.81 | 80.73 | 10/09/2025 | 00:24:38 | 74.36, 161.88 | 80.74 | 2.23 | 20 |
| 3 | 10/11/2025 | 09:55:52 | 74.43, 18.89 | 81.72 | 10/11/2025 | 09:56:44 | 74.43, 18.97 | 81.70 | 2.43 | 52 |
| 4 | 10/11/2025 | 10:46:34 | -74.32,-173.51 | 98.39 | 10/11/2025 | 10:46:06 | -74.34,-173.57 | 98.37 | 2.66 | 28 |
| 5 | 10/13/2025 | 20:17:27 | -74.41, 43.55 | 97.41 | 10/13/2025 | 20:18:10 | -74.44, 43.57 | 97.39 | 3.21 | 43 |
| 6 | 10/13/2025 | 21:08:11 | 74.33,-148.94 | 82.52 | 10/13/2025 | 21:07:30 | 74.32,-149.03 | 82.52 | 3.27 | 41 |
| 7 | 10/16/2025 | 06:39:05 | 74.42, 68.11 | 83.51 | 10/16/2025 | 06:39:34 | 74.44, 68.17 | 83.51 | 2.35 | 29 |
| 8 | 10/16/2025 | 07:29:48 | -74.36,-124.42 | 96.55 | 10/16/2025 | 07:28:56 | -74.34,-124.38 | 96.57 | 2.54 | 52 |
| 9 | 10/18/2025 | 17:00:41 | -74.41, 92.74 | 95.63 | 10/18/2025 | 17:01:00 | -74.43, 92.75 | 95.62 | 2.07 | 19 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 10/7/2025
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 10/07/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA