Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and PACE Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/30/2025
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (PACE) | Time (PACE) | Lat,Lon (PACE) | SZA (PACE ) | Distance(km) | Time Diff (sec) |
| 1 | 07/30/2025 | 06:03:57 | 79.73, 52.48 | 63.59 | 07/30/2025 | 06:04:40 | 79.73, 52.46 | 63.57 | 0.55 | 43 |
| 2 | 07/30/2025 | 06:54:34 | -79.50,-138.18 | 116.82 | 07/30/2025 | 06:53:43 | -79.49,-138.19 | 116.80 | 0.28 | 51 |
| 3 | 08/01/2025 | 11:21:02 | -79.56, 154.66 | 116.17 | 08/01/2025 | 11:20:50 | -79.57, 154.51 | 116.14 | 3.19 | 12 |
| 4 | 08/03/2025 | 15:47:32 | -79.69, 86.91 | 115.38 | 08/03/2025 | 15:47:58 | -79.70, 86.85 | 115.38 | 1.39 | 26 |
| 5 | 08/03/2025 | 16:38:11 | 79.48,-103.98 | 64.27 | 08/03/2025 | 16:37:04 | 79.49,-103.99 | 64.30 | 0.10 | 67 |
| 6 | 08/05/2025 | 20:14:01 | -79.79, 19.41 | 114.63 | 08/05/2025 | 20:15:05 | -79.80, 19.37 | 114.65 | 1.06 | 64 |
| 7 | 08/05/2025 | 21:04:40 | 79.59,-171.48 | 65.03 | 08/05/2025 | 21:04:11 | 79.59,-171.46 | 65.04 | 0.35 | 29 |
| 8 | 08/08/2025 | 01:31:08 | 79.66, 121.27 | 65.76 | 08/08/2025 | 01:31:17 | 79.67, 121.23 | 65.76 | 0.78 | 9 |
| 9 | 08/10/2025 | 05:57:38 | 79.80, 53.42 | 66.62 | 08/10/2025 | 05:58:24 | 79.79, 53.57 | 66.57 | 3.11 | 46 |
| 10 | 08/10/2025 | 06:48:16 | -79.59,-137.38 | 113.75 | 08/10/2025 | 06:47:28 | -79.58,-137.26 | 113.75 | 2.67 | 48 |
Figure of NOAA-20 and PACE satellite orbits during SNOs since TLE Epoch: 7/30/2025
Download SNOs between NOAA-20 and PACE since TLE EPOCH: 07/30/2025 in txt file.
Historial Predications of SNOs between NOAA-20 and PACE