Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and AQUA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/1/2025
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (AQUA) | Time (AQUA) | Lat,Lon (AQUA) | SZA (AQUA ) | Distance(km) | Time Diff (sec) |
| 1 | 05/02/2025 | 05:33:49 | -81.32,-150.41 | 108.82 | 05/02/2025 | 05:34:49 | -81.32,-150.60 | 108.83 | 3.22 | 60 |
| 2 | 05/02/2025 | 06:24:33 | 81.31, 17.23 | 71.13 | 05/02/2025 | 06:24:07 | 81.32, 17.15 | 71.16 | 1.37 | 26 |
| 3 | 05/04/2025 | 15:05:10 | -81.26, 58.13 | 108.28 | 05/04/2025 | 15:06:23 | -80.91, 59.32 | 108.59 | 43.90 | 73 |
| 4 | 05/04/2025 | 15:55:32 | 81.32,-125.62 | 70.44 | 05/04/2025 | 15:55:21 | 81.32,-125.53 | 70.44 | 1.80 | 11 |
| 5 | 05/07/2025 | 01:26:30 | 81.31, 91.87 | 69.74 | 05/07/2025 | 01:26:34 | 81.32, 91.70 | 69.76 | 2.94 | 4 |
| 6 | 05/09/2025 | 10:57:29 | 81.31, -51.09 | 69.12 | 05/09/2025 | 10:57:46 | 81.32, -51.16 | 69.12 | 1.21 | 17 |
| 7 | 05/09/2025 | 11:48:14 | -81.31, 116.26 | 110.90 | 05/09/2025 | 11:47:05 | -81.31, 116.29 | 110.86 | 1.08 | 69 |
| 8 | 05/11/2025 | 20:28:27 | 81.31, 166.29 | 68.49 | 05/11/2025 | 20:28:56 | 81.32, 166.27 | 68.48 | 0.99 | 29 |
| 9 | 05/11/2025 | 21:19:12 | -81.31, -26.37 | 111.52 | 05/11/2025 | 21:18:15 | -81.31, -26.26 | 111.51 | 1.86 | 57 |
| 10 | 05/14/2025 | 05:59:26 | 81.32, 23.21 | 67.96 | 05/14/2025 | 06:00:06 | 81.31, 23.22 | 67.93 | 0.82 | 40 |
Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 5/1/2025
Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 05/01/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and AQUA