Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and AQUA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/29/2025
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (AQUA) | Time (AQUA) | Lat,Lon (AQUA) | SZA (AQUA ) | Distance(km) | Time Diff (sec) |
| 1 | 07/31/2025 | 04:55:33 | -81.28,-138.83 | 111.49 | 07/31/2025 | 04:56:12 | -81.29,-138.92 | 111.50 | 1.86 | 39 |
| 2 | 07/31/2025 | 05:46:18 | 81.28, 28.55 | 68.51 | 07/31/2025 | 05:45:30 | 81.29, 28.61 | 68.53 | 1.16 | 48 |
| 3 | 08/02/2025 | 14:26:29 | -81.28, 78.31 | 110.88 | 08/02/2025 | 14:27:03 | -81.29, 78.33 | 110.90 | 0.51 | 34 |
| 4 | 08/02/2025 | 15:17:14 | 81.28,-114.35 | 69.13 | 08/02/2025 | 15:16:21 | 81.28,-114.16 | 69.14 | 3.24 | 53 |
| 5 | 08/04/2025 | 23:57:24 | -81.28, -64.19 | 110.29 | 08/04/2025 | 23:57:53 | -81.29, -64.27 | 110.29 | 1.62 | 29 |
| 6 | 08/05/2025 | 00:48:09 | 81.28, 103.12 | 69.73 | 08/05/2025 | 00:47:11 | 81.28, 103.23 | 69.74 | 1.84 | 58 |
| 7 | 08/07/2025 | 09:28:20 | -81.28, 152.89 | 109.62 | 08/07/2025 | 09:28:43 | -81.28, 152.90 | 109.63 | 0.33 | 23 |
| 8 | 08/07/2025 | 10:19:04 | 81.28, -39.44 | 70.35 | 08/07/2025 | 10:18:01 | 81.27, -39.62 | 70.41 | 3.11 | 63 |
| 9 | 08/09/2025 | 18:59:15 | -81.28, 10.34 | 108.97 | 08/09/2025 | 18:59:32 | -81.28, 10.22 | 108.97 | 2.02 | 17 |
| 10 | 08/09/2025 | 19:49:59 | 81.28, 177.97 | 70.99 | 08/09/2025 | 19:48:49 | 81.29, 178.07 | 71.02 | 2.06 | 70 |
Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 7/29/2025
Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 07/29/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and AQUA