Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-9 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/28/2024
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-9) | Time (LANDSAT-9) | Lat,Lon (LANDSAT-9) | SZA (LANDSAT-9 ) | Distance(km) | Time Diff (sec) |
| 1 | 09/28/2024 | 07:59:32 | 70.03, 56.27 | 72.19 | 09/28/2024 | 08:00:06 | 70.02, 56.32 | 72.18 | 2.37 | 34 |
| 2 | 09/28/2024 | 08:50:13 | -69.88,-136.19 | 107.95 | 09/28/2024 | 08:49:36 | -69.91,-136.21 | 107.92 | 3.06 | 37 |
| 3 | 09/30/2024 | 23:25:54 | -70.52, 3.95 | 106.29 | 09/30/2024 | 23:27:04 | -70.45, 5.16 | 106.38 | 45.70 | 70 |
| 4 | 10/01/2024 | 00:16:30 | 69.98, 172.09 | 73.18 | 10/01/2024 | 00:16:38 | 69.96, 172.10 | 73.16 | 2.76 | 8 |
| 5 | 10/01/2024 | 01:07:11 | -69.83, -20.37 | 106.96 | 10/01/2024 | 01:06:08 | -69.85, -20.42 | 106.94 | 2.63 | 63 |
| 6 | 10/03/2024 | 15:42:45 | -70.07, 120.40 | 105.72 | 10/03/2024 | 15:43:42 | -70.05, 120.47 | 105.73 | 3.07 | 57 |
| 7 | 10/03/2024 | 16:33:28 | 69.90, -72.04 | 74.13 | 10/03/2024 | 16:33:10 | 69.89, -72.12 | 74.12 | 3.11 | 18 |
| 8 | 10/03/2024 | 17:23:59 | -69.22, 96.26 | 106.54 | 10/03/2024 | 17:22:50 | -69.23, 94.63 | 106.52 | 64.41 | 69 |
| 9 | 10/06/2024 | 07:59:43 | -70.00,-123.76 | 104.75 | 10/06/2024 | 08:00:13 | -69.98,-123.76 | 104.78 | 2.61 | 30 |
| 10 | 10/06/2024 | 08:50:27 | 69.89, 43.72 | 75.15 | 10/06/2024 | 08:49:40 | 69.87, 43.73 | 75.13 | 2.37 | 47 |
| 11 | 10/08/2024 | 23:26:00 | 70.11,-175.48 | 76.36 | 10/08/2024 | 23:27:11 | 70.11,-175.32 | 76.36 | 6.19 | 71 |
| 12 | 10/09/2024 | 00:16:41 | -69.96, -7.94 | 103.78 | 10/09/2024 | 00:16:42 | -69.95, -7.91 | 103.79 | 1.34 | 1 |
| 13 | 10/09/2024 | 01:07:23 | 69.74, 159.70 | 76.02 | 10/09/2024 | 01:06:10 | 69.78, 159.50 | 76.06 | 9.12 | 73 |
| 14 | 10/11/2024 | 15:42:56 | 70.03, -59.61 | 77.29 | 10/11/2024 | 15:43:39 | 70.02, -59.56 | 77.28 | 2.25 | 43 |
| 15 | 10/11/2024 | 16:33:37 | -69.88, 107.93 | 102.85 | 10/11/2024 | 16:33:10 | -69.86, 107.86 | 102.86 | 3.39 | 27 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 9/28/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 09/28/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9