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: 5/8/2025
| 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 | 05/09/2025 | 10:57:29 | 81.31, -51.19 | 69.14 | 05/09/2025 | 10:57:46 | 81.31, -51.19 | 69.13 | 0.13 | 17 |
| 2 | 05/09/2025 | 11:48:13 | -81.31, 116.51 | 110.93 | 05/09/2025 | 11:47:04 | -81.32, 116.58 | 110.90 | 1.31 | 69 |
| 3 | 05/11/2025 | 20:28:27 | 81.31, 166.22 | 68.50 | 05/11/2025 | 20:28:57 | 81.32, 166.16 | 68.49 | 1.09 | 30 |
| 4 | 05/11/2025 | 21:19:12 | -81.31, -26.48 | 111.51 | 05/11/2025 | 21:18:16 | -81.31, -26.43 | 111.49 | 1.31 | 56 |
| 5 | 05/14/2025 | 05:59:26 | 81.32, 23.20 | 67.96 | 05/14/2025 | 06:00:08 | 81.31, 23.17 | 67.93 | 1.10 | 42 |
| 6 | 05/14/2025 | 06:50:10 | -81.31,-169.12 | 112.11 | 05/14/2025 | 06:49:26 | -81.31,-169.00 | 112.10 | 2.09 | 44 |
| 7 | 05/16/2025 | 15:30:24 | 81.32,-119.48 | 67.40 | 05/16/2025 | 15:31:17 | 81.31,-119.37 | 67.35 | 1.77 | 53 |
| 8 | 05/16/2025 | 16:21:08 | -81.31, 48.20 | 112.67 | 05/16/2025 | 16:20:36 | -81.30, 48.09 | 112.64 | 1.95 | 32 |
| 9 | 05/19/2025 | 01:01:22 | 81.32, 97.81 | 66.87 | 05/19/2025 | 01:02:26 | 81.31, 97.75 | 66.84 | 1.40 | 64 |
| 10 | 05/19/2025 | 01:52:06 | -81.31, -94.52 | 113.19 | 05/19/2025 | 01:51:44 | -81.32, -94.37 | 113.20 | 2.54 | 22 |
| 11 | 05/21/2025 | 10:32:24 | 81.32, -46.51 | 66.61 | 05/21/2025 | 10:33:37 | 81.25, -46.24 | 66.51 | 9.16 | 73 |
Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 5/8/2025
Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 05/08/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and AQUA