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: 8/18/2025
| 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 | 08/19/2025 | 08:12:09 | 81.28, -7.70 | 73.87 | 08/19/2025 | 08:13:19 | 81.29, -7.72 | 73.83 | 1.01 | 70 |
| 2 | 08/19/2025 | 09:02:54 | -81.28, 159.63 | 106.13 | 08/19/2025 | 09:02:38 | -81.27, 159.52 | 106.11 | 2.21 | 16 |
| 3 | 08/21/2025 | 17:43:04 | 81.28,-150.44 | 74.63 | 08/21/2025 | 17:44:05 | 81.28,-150.54 | 74.61 | 1.75 | 61 |
| 4 | 08/21/2025 | 18:33:49 | -81.28, 16.93 | 105.37 | 08/21/2025 | 18:33:23 | -81.28, 17.11 | 105.38 | 3.04 | 26 |
| 5 | 08/24/2025 | 03:13:59 | 81.28, 66.80 | 75.42 | 08/24/2025 | 03:14:50 | 81.28, 66.81 | 75.39 | 0.29 | 51 |
| 6 | 08/24/2025 | 04:04:43 | -81.27,-125.41 | 104.64 | 08/24/2025 | 04:04:08 | -81.28,-125.52 | 104.60 | 1.91 | 35 |
| 7 | 08/26/2025 | 12:44:53 | 81.28, -75.59 | 76.17 | 08/26/2025 | 12:45:34 | 81.28, -75.67 | 76.16 | 1.53 | 41 |
| 8 | 08/26/2025 | 13:35:38 | -81.28, 91.83 | 103.84 | 08/26/2025 | 13:34:52 | -81.28, 92.02 | 103.83 | 3.23 | 46 |
| 9 | 08/28/2025 | 22:15:48 | 81.28, 141.59 | 76.99 | 08/28/2025 | 22:16:18 | 81.28, 141.63 | 76.97 | 0.76 | 30 |
| 10 | 08/28/2025 | 23:06:33 | -81.28, -50.95 | 103.02 | 08/28/2025 | 23:05:37 | -81.26, -51.05 | 102.98 | 2.15 | 56 |
| 11 | 08/31/2025 | 07:46:42 | 81.27, -0.86 | 77.78 | 08/31/2025 | 07:47:01 | 81.28, -0.90 | 77.78 | 1.33 | 19 |
Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 8/18/2025
Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 08/18/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and AQUA