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: 2/16/2024
| 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 | 02/17/2024 | 07:59:32 | -70.00,-123.83 | 97.83 | 02/17/2024 | 08:00:19 | -69.97,-123.86 | 97.87 | 3.21 | 47 |
| 2 | 02/17/2024 | 08:50:16 | 69.87, 43.68 | 82.02 | 02/17/2024 | 08:49:46 | 69.88, 43.64 | 82.04 | 1.62 | 30 |
| 3 | 02/19/2024 | 23:26:01 | 70.66,-176.42 | 81.94 | 02/19/2024 | 23:27:10 | 70.53,-174.82 | 81.73 | 60.90 | 69 |
| 4 | 02/20/2024 | 00:16:32 | -69.99, -8.06 | 98.79 | 02/20/2024 | 00:16:48 | -69.97, -7.99 | 98.81 | 3.46 | 16 |
| 5 | 02/20/2024 | 01:07:16 | 69.86, 159.44 | 81.07 | 02/20/2024 | 01:06:15 | 69.87, 159.51 | 81.09 | 3.05 | 61 |
| 6 | 02/22/2024 | 15:42:49 | 70.04, -59.70 | 80.32 | 02/22/2024 | 15:43:47 | 70.04, -59.64 | 80.30 | 2.17 | 58 |
| 7 | 02/22/2024 | 16:33:30 | -69.90, 107.83 | 99.85 | 02/22/2024 | 16:33:17 | -69.93, 107.83 | 99.82 | 3.46 | 13 |
| 8 | 02/22/2024 | 17:24:03 | 69.19, -83.83 | 79.39 | 02/22/2024 | 17:22:54 | 69.27, -85.41 | 79.56 | 63.11 | 69 |
| 9 | 02/25/2024 | 07:59:46 | 69.97, 56.16 | 79.26 | 02/25/2024 | 08:00:15 | 69.96, 56.12 | 79.24 | 2.36 | 29 |
| 10 | 02/25/2024 | 08:50:28 | -69.88,-136.38 | 100.86 | 02/25/2024 | 08:49:44 | -69.90,-136.33 | 100.84 | 3.10 | 44 |
| 11 | 02/27/2024 | 23:26:02 | -70.15, 4.34 | 101.56 | 02/27/2024 | 23:27:14 | -70.10, 4.57 | 101.62 | 9.72 | 72 |
| 12 | 02/28/2024 | 00:16:44 | 69.93, 171.99 | 78.20 | 02/28/2024 | 00:16:42 | 69.94, 171.98 | 78.21 | 1.34 | 2 |
| 13 | 02/28/2024 | 01:07:25 | -69.78, -20.47 | 101.97 | 02/28/2024 | 01:06:13 | -69.78, -20.62 | 101.96 | 5.50 | 72 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/16/2024
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 02/16/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8