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: 6/26/2025
| 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 | 06/28/2025 | 07:46:26 | -79.89,-154.31 | 121.04 | 06/28/2025 | 07:47:18 | -79.89,-154.21 | 121.08 | 2.03 | 52 |
| 2 | 06/28/2025 | 08:37:05 | 79.69, 14.92 | 58.59 | 06/28/2025 | 08:36:23 | 79.68, 14.99 | 58.60 | 1.64 | 42 |
| 3 | 06/30/2025 | 13:03:33 | 79.72, -52.00 | 58.79 | 06/30/2025 | 13:03:33 | 79.73, -52.13 | 58.81 | 2.64 | 0 |
| 4 | 07/02/2025 | 17:30:04 | 79.85,-119.80 | 59.19 | 07/02/2025 | 17:30:45 | 79.86,-119.86 | 59.19 | 1.35 | 41 |
| 5 | 07/02/2025 | 18:20:42 | -79.65, 49.35 | 121.17 | 07/02/2025 | 18:19:50 | -79.65, 49.31 | 121.14 | 0.90 | 52 |
| 6 | 07/04/2025 | 22:47:12 | -79.75, -18.12 | 120.80 | 07/04/2025 | 22:47:01 | -79.75, -18.19 | 120.78 | 1.53 | 11 |
| 7 | 07/07/2025 | 03:13:41 | -79.81, -85.34 | 120.45 | 07/07/2025 | 03:14:11 | -79.82, -85.48 | 120.44 | 3.03 | 30 |
| 8 | 07/07/2025 | 04:04:21 | 79.65, 83.46 | 59.26 | 07/07/2025 | 04:03:17 | 79.65, 83.47 | 59.29 | 0.27 | 64 |
| 9 | 07/09/2025 | 07:40:12 | -79.94,-153.16 | 119.96 | 07/09/2025 | 07:41:22 | -79.93,-153.12 | 120.00 | 0.96 | 70 |
Figure of NOAA-21 and PACE satellite orbits during SNOs since TLE Epoch: 6/26/2025
Download SNOs between NOAA-21 and PACE since TLE EPOCH: 06/26/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and PACE