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: 10/12/2025
| 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 | 10/13/2025 | 06:48:57 | -81.26,-165.60 | 86.58 | 10/13/2025 | 06:50:08 | -81.26,-165.64 | 86.61 | 0.97 | 71 |
| 2 | 10/13/2025 | 07:39:41 | 81.25, 2.04 | 93.40 | 10/13/2025 | 07:39:25 | 81.26, 2.01 | 93.41 | 1.22 | 16 |
| 3 | 10/15/2025 | 16:19:49 | -81.26, 51.75 | 85.72 | 10/15/2025 | 16:20:28 | -81.26, 51.80 | 85.75 | 1.11 | 39 |
| 4 | 10/15/2025 | 17:10:32 | 81.25,-140.62 | 94.25 | 10/15/2025 | 17:09:44 | 81.26,-140.58 | 94.28 | 1.03 | 48 |
| 5 | 10/18/2025 | 01:50:40 | -81.26, -90.96 | 84.87 | 10/18/2025 | 01:50:46 | -81.26, -90.81 | 84.89 | 2.46 | 6 |
| 6 | 10/20/2025 | 10:30:47 | 81.26, -41.01 | 95.97 | 10/20/2025 | 10:31:46 | 81.25, -41.20 | 95.95 | 3.28 | 59 |
| 7 | 10/20/2025 | 11:21:31 | -81.25, 126.68 | 84.08 | 10/20/2025 | 11:21:04 | -81.25, 126.53 | 84.04 | 2.51 | 27 |
| 8 | 10/22/2025 | 20:01:38 | 81.25, 176.57 | 96.76 | 10/22/2025 | 20:02:02 | 81.25, 176.46 | 96.76 | 1.83 | 24 |
| 9 | 10/22/2025 | 20:52:22 | -81.25, -15.74 | 83.29 | 10/22/2025 | 20:51:20 | -81.26, -15.80 | 83.24 | 1.57 | 62 |
| 10 | 10/25/2025 | 04:42:05 | -81.29,-141.35 | 81.38 | 10/25/2025 | 04:43:10 | -81.07,-137.20 | 82.09 | 74.76 | 65 |
Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 10/12/2025
Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 10/12/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and AQUA