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: 6/28/2025
| 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 | 06/30/2025 | 01:13:10 | -81.29, -84.22 | 116.35 | 06/30/2025 | 01:14:22 | -81.30, -84.30 | 116.38 | 1.29 | 72 |
| 2 | 06/30/2025 | 02:03:55 | 81.29, 83.20 | 63.64 | 06/30/2025 | 02:03:40 | 81.29, 83.15 | 63.65 | 0.98 | 15 |
| 3 | 07/02/2025 | 10:44:11 | -81.29, 133.00 | 116.17 | 07/02/2025 | 10:45:20 | -81.30, 133.04 | 116.21 | 0.78 | 69 |
| 4 | 07/02/2025 | 11:34:56 | 81.29, -59.58 | 63.83 | 07/02/2025 | 11:34:38 | 81.28, -59.54 | 63.83 | 1.00 | 18 |
| 5 | 07/04/2025 | 20:15:12 | -81.29, -9.80 | 115.94 | 07/04/2025 | 20:16:18 | -81.29, -9.78 | 115.99 | 0.38 | 66 |
| 6 | 07/04/2025 | 21:05:56 | 81.29, 158.00 | 63.99 | 07/04/2025 | 21:05:35 | 81.29, 158.00 | 64.01 | 0.74 | 21 |
| 7 | 07/07/2025 | 05:46:12 | -81.29,-152.23 | 115.74 | 07/07/2025 | 05:47:15 | -81.29,-152.37 | 115.75 | 2.36 | 63 |
| 8 | 07/07/2025 | 06:36:57 | 81.29, 15.17 | 64.26 | 07/07/2025 | 06:36:33 | 81.28, 15.01 | 64.29 | 2.75 | 24 |
| 9 | 07/09/2025 | 15:17:13 | -81.29, 64.92 | 115.43 | 07/09/2025 | 15:18:12 | -81.29, 64.90 | 115.46 | 0.46 | 59 |
| 10 | 07/09/2025 | 16:07:57 | 81.29,-127.30 | 64.51 | 07/09/2025 | 16:07:29 | 81.29,-127.35 | 64.54 | 1.25 | 28 |
| 11 | 07/12/2025 | 00:48:14 | -81.29, -77.95 | 115.09 | 07/12/2025 | 00:49:09 | -81.28, -77.99 | 115.12 | 1.36 | 55 |
Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 6/28/2025
Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 06/28/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and AQUA