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: 10/26/2024
| 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 | 10/27/2024 | 15:43:02 | 69.99, -59.62 | 82.98 | 10/27/2024 | 15:43:54 | 70.02, -59.61 | 83.01 | 3.02 | 52 |
| 2 | 10/27/2024 | 16:33:44 | -69.93, 107.80 | 97.08 | 10/27/2024 | 16:33:24 | -69.91, 107.87 | 97.10 | 3.19 | 20 |
| 3 | 10/27/2024 | 17:24:12 | 68.93, -83.47 | 81.95 | 10/27/2024 | 17:23:05 | 69.03, -85.67 | 82.03 | 88.51 | 67 |
| 4 | 10/30/2024 | 07:59:57 | 69.97, 56.18 | 83.84 | 10/30/2024 | 08:00:23 | 69.95, 56.18 | 83.82 | 2.23 | 26 |
| 5 | 10/30/2024 | 08:50:38 | -69.85,-136.32 | 96.27 | 10/30/2024 | 08:49:53 | -69.84,-136.34 | 96.28 | 1.28 | 45 |
| 6 | 11/01/2024 | 23:26:09 | -70.21, 4.28 | 95.08 | 11/01/2024 | 23:27:20 | -70.15, 4.71 | 95.13 | 17.31 | 71 |
| 7 | 11/02/2024 | 00:16:50 | 69.91, 172.04 | 84.64 | 11/02/2024 | 00:16:49 | 69.93, 172.04 | 84.66 | 1.80 | 1 |
| 8 | 11/02/2024 | 01:07:31 | -69.79, -20.46 | 95.47 | 11/02/2024 | 01:06:19 | -69.82, -20.48 | 95.44 | 3.42 | 72 |
| 9 | 11/04/2024 | 15:43:00 | -70.01, 120.36 | 94.45 | 11/04/2024 | 15:43:48 | -70.02, 120.41 | 94.44 | 2.27 | 48 |
| 10 | 11/04/2024 | 16:33:44 | 69.87, -72.13 | 85.43 | 11/04/2024 | 16:33:15 | 69.90, -72.10 | 85.46 | 3.23 | 29 |
| 11 | 11/07/2024 | 07:09:25 | 70.74, 67.66 | 87.08 | 11/07/2024 | 07:10:33 | 70.63, 69.59 | 86.98 | 71.93 | 68 |
| 12 | 11/07/2024 | 07:59:53 | -69.93,-123.75 | 93.73 | 11/07/2024 | 08:00:14 | -69.93,-123.81 | 93.73 | 2.21 | 21 |
| 13 | 11/07/2024 | 08:50:38 | 69.85, 43.67 | 86.21 | 11/07/2024 | 08:49:40 | 69.86, 43.75 | 86.22 | 3.25 | 58 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 10/26/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 10/26/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9