Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/11/2024
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 01/13/2024 | 15:43:07 | -69.97, 120.29 | 88.55 | 01/13/2024 | 15:43:54 | -69.96, 120.28 | 88.57 | 0.82 | 47 |
| 2 | 01/13/2024 | 16:33:51 | 69.85, -72.22 | 91.32 | 01/13/2024 | 16:33:21 | 69.86, -72.22 | 91.33 | 0.95 | 30 |
| 3 | 01/16/2024 | 07:09:34 | 70.86, 67.33 | 91.93 | 01/16/2024 | 07:10:40 | 70.79, 69.73 | 91.76 | 88.17 | 66 |
| 4 | 01/16/2024 | 08:00:00 | -69.94,-123.89 | 89.05 | 01/16/2024 | 08:00:24 | -69.91,-123.91 | 89.08 | 3.00 | 24 |
| 5 | 01/16/2024 | 08:50:44 | 69.82, 43.60 | 90.82 | 01/16/2024 | 08:49:51 | 69.80, 43.58 | 90.81 | 1.95 | 53 |
| 6 | 01/18/2024 | 23:26:11 | 70.00,-175.52 | 90.51 | 01/18/2024 | 23:27:23 | 69.99,-175.55 | 90.48 | 2.03 | 72 |
| 7 | 01/19/2024 | 00:16:52 | -69.87, -7.99 | 89.65 | 01/19/2024 | 00:16:53 | -69.89, -8.07 | 89.63 | 3.57 | 1 |
| 8 | 01/19/2024 | 01:07:34 | 69.64, 159.65 | 90.11 | 01/19/2024 | 01:06:21 | 69.72, 159.35 | 90.21 | 14.40 | 73 |
| 9 | 01/21/2024 | 15:43:04 | 70.00, -59.73 | 89.93 | 01/21/2024 | 15:43:51 | 69.98, -59.68 | 89.91 | 2.25 | 47 |
| 10 | 01/21/2024 | 16:33:45 | -69.86, 107.80 | 90.23 | 01/21/2024 | 16:33:21 | -69.88, 107.81 | 90.20 | 2.97 | 24 |
| 11 | 01/24/2024 | 07:59:55 | 69.95, 56.13 | 89.27 | 01/24/2024 | 08:00:18 | 69.95, 56.15 | 89.27 | 0.83 | 23 |
| 12 | 01/24/2024 | 08:50:37 | -69.86,-136.42 | 90.84 | 01/24/2024 | 08:49:48 | -69.85,-136.35 | 90.84 | 2.66 | 49 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/11/2024
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 01/11/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8