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: 8/19/2025
| 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 | 08/21/2025 | 10:02:44 | -74.15,-162.22 | 117.49 | 08/21/2025 | 10:03:10 | -74.17,-162.13 | 117.50 | 3.00 | 26 |
| 2 | 08/21/2025 | 10:53:28 | 74.06, 5.32 | 62.42 | 08/21/2025 | 10:52:30 | 74.06, 5.31 | 62.43 | 0.81 | 58 |
| 3 | 08/23/2025 | 20:24:25 | 74.17,-137.66 | 63.33 | 08/23/2025 | 20:24:46 | 74.17,-137.57 | 63.32 | 2.71 | 21 |
| 4 | 08/23/2025 | 21:15:07 | -74.06, 29.92 | 116.78 | 08/23/2025 | 21:14:08 | -74.09, 29.92 | 116.74 | 3.01 | 59 |
| 5 | 08/26/2025 | 06:46:04 | -74.16,-113.06 | 115.85 | 08/26/2025 | 06:46:25 | -74.14,-113.09 | 115.88 | 2.60 | 21 |
| 6 | 08/26/2025 | 07:36:48 | 74.08, 54.45 | 64.08 | 08/26/2025 | 07:35:44 | 74.07, 54.42 | 64.08 | 1.97 | 64 |
| 7 | 08/28/2025 | 17:07:44 | 74.14, -88.42 | 64.97 | 08/28/2025 | 17:08:00 | 74.15, -88.52 | 64.98 | 3.24 | 16 |
| 8 | 08/28/2025 | 17:58:27 | -74.07, 79.06 | 115.09 | 08/28/2025 | 17:57:22 | -74.09, 79.00 | 115.06 | 2.04 | 65 |
| 9 | 08/31/2025 | 03:29:24 | -74.18, -63.93 | 114.13 | 08/31/2025 | 03:29:38 | -74.16, -63.95 | 114.15 | 2.42 | 14 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 8/19/2025
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 08/19/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA