Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and PACE Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/2/2025
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (PACE) | Time (PACE) | Lat,Lon (PACE) | SZA (PACE ) | Distance(km) | Time Diff (sec) |
| 1 | 01/03/2025 | 08:37:57 | 80.20, 9.95 | 105.29 | 01/03/2025 | 08:38:55 | 80.19, 10.11 | 105.24 | 3.17 | 58 |
| 2 | 01/03/2025 | 09:28:36 | -80.04, 179.00 | 75.03 | 01/03/2025 | 09:28:00 | -80.04, 179.12 | 75.03 | 2.36 | 36 |
| 3 | 01/05/2025 | 13:04:14 | 80.11, -55.62 | 104.90 | 01/05/2025 | 13:04:53 | 80.11, -55.67 | 104.89 | 0.98 | 39 |
| 4 | 01/05/2025 | 13:54:53 | -79.95, 113.39 | 75.42 | 01/05/2025 | 13:53:58 | -79.95, 113.30 | 75.38 | 1.94 | 55 |
| 5 | 01/07/2025 | 17:30:33 | 80.09,-122.00 | 104.62 | 01/07/2025 | 17:30:51 | 80.09,-121.99 | 104.61 | 0.22 | 18 |
| 6 | 01/07/2025 | 18:19:41 | -76.42, 67.35 | 80.68 | 01/07/2025 | 18:18:28 | -76.09, 65.41 | 80.82 | 63.10 | 73 |
| 7 | 01/09/2025 | 21:56:51 | 80.06, 171.75 | 104.28 | 01/09/2025 | 21:56:47 | 80.06, 171.75 | 104.28 | 0.25 | 4 |
| 8 | 01/12/2025 | 01:32:29 | -80.19, -63.54 | 75.79 | 01/12/2025 | 01:33:36 | -80.18, -63.44 | 75.83 | 2.07 | 67 |
| 9 | 01/12/2025 | 02:23:07 | 79.99, 105.90 | 103.83 | 01/12/2025 | 02:22:40 | 79.99, 105.84 | 103.85 | 1.33 | 27 |
| 10 | 01/14/2025 | 05:58:44 | -80.11,-129.25 | 76.29 | 01/14/2025 | 05:59:27 | -80.11,-129.29 | 76.31 | 0.70 | 43 |
Figure of NOAA-21 and PACE satellite orbits during SNOs since TLE Epoch: 1/2/2025
Download SNOs between NOAA-21 and PACE since TLE EPOCH: 01/02/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and PACE