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: 8/5/2025
| 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 | 08/06/2025 | 19:52:43 | -74.08, 50.44 | 122.01 | 08/06/2025 | 19:53:23 | -74.07, 50.42 | 122.04 | 1.31 | 40 |
| 2 | 08/06/2025 | 20:43:27 | 73.98,-141.99 | 57.88 | 08/06/2025 | 20:42:43 | 74.00,-142.06 | 57.92 | 3.17 | 44 |
| 3 | 08/09/2025 | 06:14:25 | 74.11, 74.96 | 58.70 | 08/09/2025 | 06:15:01 | 74.10, 75.03 | 58.68 | 2.30 | 36 |
| 4 | 08/09/2025 | 07:05:06 | -74.02,-117.50 | 121.39 | 08/09/2025 | 07:04:21 | -74.04,-117.44 | 121.36 | 3.26 | 45 |
| 5 | 08/11/2025 | 16:36:03 | -74.10, 99.58 | 120.61 | 08/11/2025 | 16:36:40 | -74.08, 99.52 | 120.63 | 2.31 | 37 |
| 6 | 08/11/2025 | 17:26:48 | 74.05, -93.00 | 59.36 | 08/11/2025 | 17:25:59 | 74.05, -92.89 | 59.35 | 3.42 | 49 |
| 7 | 08/14/2025 | 02:57:44 | 74.09, 124.18 | 60.12 | 08/14/2025 | 02:58:17 | 74.11, 124.14 | 60.14 | 3.22 | 33 |
| 8 | 08/14/2025 | 03:48:27 | -74.04, -68.37 | 119.93 | 08/14/2025 | 03:47:39 | -74.02, -68.41 | 119.94 | 2.21 | 48 |
| 9 | 08/16/2025 | 13:19:24 | -74.12, 148.69 | 119.10 | 08/16/2025 | 13:19:56 | -74.13, 148.72 | 119.10 | 1.46 | 32 |
| 10 | 08/16/2025 | 14:10:08 | 74.04, -43.79 | 60.82 | 08/16/2025 | 14:09:16 | 74.03, -43.85 | 60.83 | 2.17 | 52 |
| 11 | 08/18/2025 | 23:41:05 | 74.13, 173.25 | 61.69 | 08/18/2025 | 23:41:33 | 74.11, 173.22 | 61.67 | 1.81 | 28 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 8/5/2025
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 08/05/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA