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: 8/14/2025
| 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 | 08/16/2025 | 13:19:24 | -74.12, 148.69 | 119.10 | 08/16/2025 | 13:19:56 | -74.12, 148.69 | 119.10 | 0.36 | 32 |
| 2 | 08/16/2025 | 14:10:08 | 74.03, -43.76 | 60.81 | 08/16/2025 | 14:09:16 | 74.03, -43.84 | 60.83 | 2.57 | 52 |
| 3 | 08/18/2025 | 23:41:05 | 74.12, 173.27 | 61.68 | 08/18/2025 | 23:41:33 | 74.11, 173.22 | 61.67 | 1.92 | 28 |
| 4 | 08/19/2025 | 00:31:48 | -74.07, -19.28 | 118.37 | 08/19/2025 | 00:30:54 | -74.08, -19.20 | 118.36 | 2.56 | 54 |
| 5 | 08/21/2025 | 10:02:45 | -74.16,-162.24 | 117.48 | 08/21/2025 | 10:03:11 | -74.15,-162.15 | 117.51 | 3.03 | 26 |
| 6 | 08/21/2025 | 10:53:29 | 74.08, 5.28 | 62.44 | 08/21/2025 | 10:52:30 | 74.09, 5.39 | 62.46 | 3.51 | 59 |
| 7 | 08/23/2025 | 20:24:24 | 74.13,-137.58 | 63.30 | 08/23/2025 | 20:24:46 | 74.15,-137.62 | 63.30 | 1.84 | 22 |
| 8 | 08/23/2025 | 21:15:07 | -74.07, 29.89 | 116.77 | 08/23/2025 | 21:14:08 | -74.07, 29.88 | 116.75 | 0.10 | 59 |
| 9 | 08/26/2025 | 06:46:04 | -74.17,-113.09 | 115.84 | 08/26/2025 | 06:46:24 | -74.17,-113.02 | 115.85 | 2.31 | 20 |
| 10 | 08/26/2025 | 07:36:48 | 74.10, 54.41 | 64.10 | 08/26/2025 | 07:35:43 | 74.09, 54.48 | 64.10 | 2.33 | 65 |
| 11 | 08/28/2025 | 17:07:44 | 74.16, -88.47 | 65.00 | 08/28/2025 | 17:07:59 | 74.17, -88.47 | 65.00 | 0.98 | 15 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 8/14/2025
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 08/14/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA