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: 10/30/2025
| 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 | 11/02/2025 | 05:30:05 | -74.49, -94.78 | 90.63 | 11/02/2025 | 05:30:36 | -74.52, -94.79 | 90.60 | 3.36 | 31 |
| 2 | 11/02/2025 | 06:20:50 | 74.43, 72.69 | 89.33 | 11/02/2025 | 06:19:56 | 74.44, 72.71 | 89.35 | 1.76 | 54 |
| 3 | 11/04/2025 | 15:01:21 | -75.19, 120.50 | 89.11 | 11/04/2025 | 15:02:27 | -75.08, 123.54 | 89.34 | 87.34 | 66 |
| 4 | 11/04/2025 | 15:51:53 | 74.51, -70.28 | 90.16 | 11/04/2025 | 15:51:57 | 74.49, -70.23 | 90.14 | 2.25 | 4 |
| 5 | 11/04/2025 | 16:42:32 | -74.27, 97.65 | 90.09 | 11/04/2025 | 16:41:19 | -74.35, 97.11 | 89.98 | 18.42 | 73 |
| 6 | 11/07/2025 | 01:22:55 | 74.55, 146.86 | 90.92 | 11/07/2025 | 01:23:57 | 74.57, 146.90 | 90.93 | 2.49 | 62 |
| 7 | 11/07/2025 | 02:13:37 | -74.46, -45.58 | 89.17 | 11/07/2025 | 02:13:18 | -74.48, -45.64 | 89.15 | 3.08 | 19 |
| 8 | 11/09/2025 | 11:44:40 | -74.56, 171.42 | 88.37 | 11/09/2025 | 11:45:18 | -74.53, 171.42 | 88.40 | 2.50 | 38 |
| 9 | 11/09/2025 | 12:35:24 | 74.45, -20.99 | 91.53 | 11/09/2025 | 12:34:38 | 74.45, -21.09 | 91.54 | 2.98 | 46 |
| 10 | 11/11/2025 | 22:06:27 | 74.55,-164.02 | 92.31 | 11/11/2025 | 22:06:37 | 74.53,-163.97 | 92.28 | 3.21 | 10 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 10/30/2025
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 10/30/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA