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: 10/6/2025
| 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 | 10/06/2025 | 13:12:39 | 74.53, -30.57 | 79.99 | 10/06/2025 | 13:13:50 | 74.45, -30.16 | 79.88 | 15.02 | 71 |
| 2 | 10/06/2025 | 14:03:19 | -74.32, 137.29 | 100.22 | 10/06/2025 | 14:03:13 | -74.31, 137.20 | 100.23 | 2.86 | 6 |
| 3 | 10/06/2025 | 14:53:49 | 73.55, -53.52 | 78.96 | 10/06/2025 | 14:52:44 | 73.61, -56.66 | 79.16 | 98.90 | 65 |
| 4 | 10/08/2025 | 23:34:13 | -74.39, -5.61 | 99.24 | 10/08/2025 | 23:35:19 | -74.41, -5.66 | 99.23 | 2.54 | 66 |
| 5 | 10/09/2025 | 00:24:57 | 74.32, 161.90 | 80.69 | 10/09/2025 | 00:24:38 | 74.34, 161.84 | 80.72 | 2.91 | 19 |
| 6 | 10/11/2025 | 09:55:51 | 74.40, 18.98 | 81.68 | 10/11/2025 | 09:56:44 | 74.41, 18.92 | 81.68 | 2.22 | 53 |
| 7 | 10/11/2025 | 10:46:34 | -74.33,-173.55 | 98.38 | 10/11/2025 | 10:46:06 | -74.32,-173.61 | 98.39 | 2.69 | 28 |
| 8 | 10/13/2025 | 20:17:28 | -74.42, 43.52 | 97.40 | 10/13/2025 | 20:18:11 | -74.40, 43.50 | 97.42 | 1.73 | 43 |
| 9 | 10/13/2025 | 21:08:12 | 74.34,-148.97 | 82.54 | 10/13/2025 | 21:07:30 | 74.33,-148.98 | 82.54 | 1.03 | 42 |
| 10 | 10/16/2025 | 06:39:06 | 74.44, 68.08 | 83.52 | 10/16/2025 | 06:39:34 | 74.44, 68.19 | 83.52 | 3.48 | 28 |
| 11 | 10/16/2025 | 07:29:48 | -74.33,-124.32 | 96.59 | 10/16/2025 | 07:28:56 | -74.35,-124.36 | 96.56 | 2.88 | 52 |
| 12 | 10/18/2025 | 17:00:41 | -74.42, 92.71 | 95.62 | 10/18/2025 | 17:00:59 | -74.42, 92.73 | 95.63 | 0.60 | 18 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 10/6/2025
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 10/06/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA