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: 3/12/2025
| 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 | 03/14/2025 | 13:30:38 | 81.24, -99.42 | 90.60 | 03/14/2025 | 13:31:50 | 81.93, -99.38 | 90.69 | 76.29 | 72 |
| 2 | 03/14/2025 | 14:19:34 | -79.91, 107.43 | 95.50 | 03/14/2025 | 14:19:17 | -79.91, 107.37 | 95.49 | 1.32 | 17 |
| 3 | 03/16/2025 | 18:46:04 | -80.04, 39.47 | 96.12 | 03/16/2025 | 18:46:51 | -80.05, 39.36 | 96.13 | 2.24 | 47 |
| 4 | 03/16/2025 | 19:36:43 | 79.86,-151.44 | 83.53 | 03/16/2025 | 19:35:57 | 79.86,-151.45 | 83.55 | 0.29 | 46 |
| 5 | 03/19/2025 | 00:03:14 | 80.04, 140.22 | 82.98 | 03/19/2025 | 00:03:31 | 80.03, 140.34 | 82.96 | 2.48 | 17 |
| 6 | 03/19/2025 | 00:52:24 | -76.42, -30.96 | 102.31 | 03/19/2025 | 00:51:11 | -76.11, -32.80 | 102.42 | 59.20 | 73 |
| 7 | 03/21/2025 | 05:20:19 | -79.89,-117.57 | 98.19 | 03/21/2025 | 05:20:06 | -79.89,-117.73 | 98.17 | 3.08 | 13 |
| 8 | 03/23/2025 | 09:46:49 | -80.03, 174.34 | 98.79 | 03/23/2025 | 09:47:38 | -80.04, 174.21 | 98.79 | 2.61 | 49 |
| 9 | 03/23/2025 | 10:37:29 | 79.90, -16.96 | 80.94 | 03/23/2025 | 10:36:45 | 79.89, -16.87 | 80.94 | 1.91 | 44 |
| 10 | 03/25/2025 | 15:03:57 | 79.99, -84.53 | 80.25 | 03/25/2025 | 15:04:15 | 80.00, -84.57 | 80.25 | 0.69 | 18 |
Figure of NOAA-21 and PACE satellite orbits during SNOs since TLE Epoch: 3/12/2025
Download SNOs between NOAA-21 and PACE since TLE EPOCH: 03/12/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and PACE