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: 8/12/2025
| 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 | 08/14/2025 | 02:57:44 | 74.09, 124.17 | 60.13 | 08/14/2025 | 02:58:17 | 74.10, 124.11 | 60.13 | 2.02 | 33 |
| 2 | 08/14/2025 | 03:48:27 | -74.05, -68.41 | 119.92 | 08/14/2025 | 03:47:38 | -74.05, -68.34 | 119.91 | 1.99 | 49 |
| 3 | 08/16/2025 | 13:19:24 | -74.14, 148.65 | 119.08 | 08/16/2025 | 13:19:56 | -74.11, 148.65 | 119.12 | 3.57 | 32 |
| 4 | 08/16/2025 | 14:10:08 | 74.04, -43.81 | 60.83 | 08/16/2025 | 14:09:15 | 74.06, -43.77 | 60.86 | 2.00 | 53 |
| 5 | 08/18/2025 | 23:41:05 | 74.14, 173.23 | 61.70 | 08/18/2025 | 23:41:32 | 74.14, 173.28 | 61.69 | 1.77 | 27 |
| 6 | 08/19/2025 | 00:31:47 | -74.04, -19.20 | 118.41 | 08/19/2025 | 00:30:54 | -74.06, -19.24 | 118.37 | 2.26 | 53 |
| 7 | 08/21/2025 | 10:02:44 | -74.13,-162.16 | 117.52 | 08/21/2025 | 10:03:11 | -74.13,-162.21 | 117.53 | 1.29 | 27 |
| 8 | 08/21/2025 | 10:53:28 | 74.05, 5.35 | 62.40 | 08/21/2025 | 10:52:30 | 74.06, 5.33 | 62.43 | 1.88 | 58 |
| 9 | 08/23/2025 | 20:24:25 | 74.15,-137.63 | 63.32 | 08/23/2025 | 20:24:46 | 74.17,-137.57 | 63.32 | 2.31 | 21 |
| 10 | 08/23/2025 | 21:15:08 | -74.09, 29.84 | 116.75 | 08/23/2025 | 21:14:08 | -74.10, 29.94 | 116.73 | 2.94 | 60 |
| 11 | 08/26/2025 | 06:46:04 | -74.14,-113.02 | 115.87 | 08/26/2025 | 06:46:25 | -74.14,-113.10 | 115.88 | 2.58 | 21 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 8/12/2025
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 08/12/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA