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: 3/16/2025
| 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 | 03/19/2025 | 00:03:11 | 79.97, 140.93 | 82.85 | 03/19/2025 | 00:03:28 | 79.97, 140.80 | 82.86 | 2.69 | 17 |
| 2 | 03/19/2025 | 00:51:40 | -74.39, -24.71 | 104.72 | 03/19/2025 | 00:50:28 | -74.01, -27.28 | 104.87 | 88.47 | 72 |
| 3 | 03/21/2025 | 05:20:20 | -79.94,-118.14 | 98.09 | 03/21/2025 | 05:20:05 | -79.94,-118.12 | 98.08 | 0.39 | 15 |
| 4 | 03/23/2025 | 09:46:49 | -80.07, 173.96 | 98.72 | 03/23/2025 | 09:47:35 | -80.06, 174.06 | 98.76 | 2.14 | 46 |
| 5 | 03/23/2025 | 10:37:27 | 79.87, -16.72 | 80.89 | 03/23/2025 | 10:36:41 | 79.87, -16.71 | 80.91 | 0.26 | 46 |
| 6 | 03/25/2025 | 15:03:54 | 79.95, -84.11 | 80.17 | 03/25/2025 | 15:04:09 | 79.95, -84.22 | 80.18 | 2.23 | 15 |
| 7 | 03/27/2025 | 19:31:03 | 80.99,-165.64 | 81.81 | 03/27/2025 | 19:32:16 | 81.23,-164.95 | 81.82 | 29.80 | 73 |
| 8 | 03/27/2025 | 20:21:04 | -79.97, 16.43 | 100.69 | 03/27/2025 | 20:20:44 | -79.96, 16.57 | 100.70 | 2.76 | 20 |
| 9 | 03/30/2025 | 00:47:31 | -80.05, -51.06 | 101.38 | 03/30/2025 | 00:48:10 | -80.05, -50.94 | 101.42 | 2.60 | 39 |
Figure of NOAA-21 and PACE satellite orbits during SNOs since TLE Epoch: 3/16/2025
Download SNOs between NOAA-21 and PACE since TLE EPOCH: 03/16/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and PACE