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: 10/29/2025
| 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 | 10/30/2025 | 19:08:20 | 74.50,-119.37 | 88.62 | 10/30/2025 | 19:09:14 | 74.53,-119.37 | 88.64 | 3.53 | 54 |
| 2 | 10/30/2025 | 19:59:03 | -74.46, 48.05 | 91.42 | 10/30/2025 | 19:58:35 | -74.44, 48.10 | 91.44 | 2.29 | 28 |
| 3 | 11/02/2025 | 05:30:06 | -74.53, -94.90 | 90.58 | 11/02/2025 | 05:30:36 | -74.52, -94.77 | 90.59 | 3.83 | 30 |
| 4 | 11/02/2025 | 06:20:50 | 74.42, 72.70 | 89.32 | 11/02/2025 | 06:19:56 | 74.45, 72.72 | 89.35 | 2.65 | 54 |
| 5 | 11/04/2025 | 15:01:21 | -75.19, 120.52 | 89.11 | 11/04/2025 | 15:02:27 | -75.09, 123.56 | 89.33 | 87.52 | 66 |
| 6 | 11/04/2025 | 15:51:53 | 74.51, -70.27 | 90.16 | 11/04/2025 | 15:51:57 | 74.50, -70.21 | 90.15 | 1.87 | 4 |
| 7 | 11/04/2025 | 16:42:32 | -74.27, 97.67 | 90.10 | 11/04/2025 | 16:41:19 | -74.36, 97.14 | 89.97 | 18.93 | 73 |
| 8 | 11/07/2025 | 01:22:55 | 74.55, 146.88 | 90.92 | 11/07/2025 | 01:23:58 | 74.53, 146.81 | 90.90 | 2.36 | 63 |
| 9 | 11/07/2025 | 02:13:38 | -74.50, -45.69 | 89.12 | 11/07/2025 | 02:13:18 | -74.50, -45.61 | 89.13 | 2.61 | 20 |
| 10 | 11/09/2025 | 11:44:40 | -74.55, 171.44 | 88.38 | 11/09/2025 | 11:45:18 | -74.56, 171.47 | 88.38 | 1.33 | 38 |
| 11 | 11/09/2025 | 12:35:25 | 74.49, -21.11 | 91.57 | 11/09/2025 | 12:34:38 | 74.48, -21.04 | 91.56 | 2.71 | 47 |
| 12 | 11/11/2025 | 22:06:27 | 74.55,-164.00 | 92.30 | 11/11/2025 | 22:06:37 | 74.56,-163.90 | 92.30 | 3.14 | 10 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 10/29/2025
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 10/29/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA