Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/19/2023
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
| 1 | 04/20/2023 | 09:00:46 | -75.18,-149.14 | 115.94 | 04/20/2023 | 08:59:35 | -75.16,-150.74 | 115.82 | 45.65 | 71 |
| 2 | 04/20/2023 | 09:51:37 | 75.42, 17.43 | 64.34 | 04/20/2023 | 09:50:23 | 75.45, 17.46 | 64.39 | 2.89 | 74 |
| 3 | 04/20/2023 | 10:42:22 | -75.46,-175.38 | 115.63 | 04/20/2023 | 10:41:28 | -75.44,-175.32 | 115.64 | 2.68 | 54 |
| 4 | 04/20/2023 | 11:33:08 | 75.47, -8.10 | 64.38 | 04/20/2023 | 11:32:22 | 75.46, -8.00 | 64.37 | 3.22 | 46 |
| 5 | 04/20/2023 | 12:23:52 | -75.47, 159.24 | 115.65 | 04/20/2023 | 12:23:27 | -75.45, 159.21 | 115.65 | 1.63 | 25 |
| 6 | 04/20/2023 | 13:14:38 | 75.48, -33.48 | 64.35 | 04/20/2023 | 13:14:21 | 75.47, -33.47 | 64.35 | 1.16 | 17 |
| 7 | 04/20/2023 | 14:05:22 | -75.47, 133.86 | 115.67 | 04/20/2023 | 14:05:26 | -75.46, 133.75 | 115.67 | 3.00 | 4 |
| 8 | 04/20/2023 | 14:56:08 | 75.48, -58.87 | 64.33 | 04/20/2023 | 14:56:20 | 75.47, -58.93 | 64.33 | 1.83 | 12 |
| 9 | 04/20/2023 | 15:46:53 | -75.52, 108.33 | 115.64 | 04/20/2023 | 15:47:24 | -75.52, 108.44 | 115.65 | 3.14 | 31 |
| 10 | 04/20/2023 | 16:37:38 | 75.48, -84.25 | 64.31 | 04/20/2023 | 16:38:19 | 75.48, -84.39 | 64.31 | 4.04 | 41 |
| 11 | 04/20/2023 | 17:28:23 | -75.52, 82.94 | 115.66 | 04/20/2023 | 17:29:23 | -75.53, 82.98 | 115.67 | 1.14 | 60 |
| 12 | 04/20/2023 | 18:19:09 | 75.53,-109.78 | 64.35 | 04/20/2023 | 18:20:17 | 75.54,-109.71 | 64.33 | 2.23 | 68 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/19/2023
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 04/19/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and NOAA-19