Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/1/2023
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
| 1 | 05/08/2023 | 12:09:05 | -75.33, 163.13 | 121.39 | 05/08/2023 | 12:07:54 | -75.33, 163.25 | 121.38 | 3.49 | 71 |
| 2 | 05/08/2023 | 12:59:50 | 75.29, -29.45 | 58.56 | 05/08/2023 | 12:58:48 | 75.30, -29.55 | 58.60 | 3.18 | 62 |
| 3 | 05/08/2023 | 13:50:34 | -75.33, 137.75 | 121.40 | 05/08/2023 | 13:49:52 | -75.33, 137.78 | 121.39 | 1.07 | 42 |
| 4 | 05/08/2023 | 14:41:20 | 75.34, -54.97 | 58.60 | 05/08/2023 | 14:40:45 | 75.36, -54.87 | 58.62 | 3.19 | 35 |
| 5 | 05/08/2023 | 15:32:04 | -75.33, 112.36 | 121.42 | 05/08/2023 | 15:31:51 | -75.34, 112.31 | 121.40 | 1.68 | 13 |
| 6 | 05/08/2023 | 16:22:50 | 75.34, -80.36 | 58.59 | 05/08/2023 | 16:22:44 | 75.36, -80.35 | 58.61 | 2.08 | 6 |
| 7 | 05/08/2023 | 17:13:35 | -75.38, 86.84 | 121.38 | 05/08/2023 | 17:13:50 | -75.35, 86.84 | 121.42 | 3.91 | 15 |
| 8 | 05/08/2023 | 18:04:20 | 75.35,-105.74 | 58.57 | 05/08/2023 | 18:04:43 | 75.37,-105.82 | 58.59 | 3.30 | 23 |
| 9 | 05/08/2023 | 18:55:05 | -75.39, 61.45 | 121.40 | 05/08/2023 | 18:55:48 | -75.40, 61.52 | 121.40 | 2.43 | 43 |
| 10 | 05/08/2023 | 19:45:51 | 75.40,-131.27 | 58.61 | 05/08/2023 | 19:46:42 | 75.38,-131.29 | 58.58 | 2.27 | 51 |
| 11 | 05/08/2023 | 20:36:35 | -75.39, 36.07 | 121.41 | 05/08/2023 | 20:37:47 | -75.41, 36.05 | 121.41 | 2.24 | 72 |
| 12 | 05/08/2023 | 21:27:25 | 75.59,-157.23 | 58.82 | 05/08/2023 | 21:28:37 | 75.57,-156.15 | 58.70 | 30.05 | 72 |
Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/1/2023
Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 05/01/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and NOAA-19