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: 2/20/2024
| 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 | 02/22/2024 | 15:42:49 | 70.05, -59.71 | 80.32 | 02/22/2024 | 15:43:47 | 70.03, -59.67 | 80.29 | 2.65 | 58 |
| 2 | 02/22/2024 | 16:33:30 | -69.91, 107.82 | 99.84 | 02/22/2024 | 16:33:17 | -69.91, 107.80 | 99.84 | 0.81 | 13 |
| 3 | 02/22/2024 | 17:24:03 | 69.19, -83.84 | 79.40 | 02/22/2024 | 17:22:54 | 69.25, -85.44 | 79.54 | 63.57 | 69 |
| 4 | 02/25/2024 | 07:59:47 | 69.95, 56.19 | 79.23 | 02/25/2024 | 08:00:16 | 69.96, 56.12 | 79.24 | 3.22 | 29 |
| 5 | 02/25/2024 | 08:50:29 | -69.86,-136.36 | 100.88 | 02/25/2024 | 08:49:46 | -69.85,-136.41 | 100.89 | 2.45 | 43 |
| 6 | 02/27/2024 | 23:26:04 | -70.14, 4.35 | 101.57 | 02/27/2024 | 23:27:16 | -70.08, 4.53 | 101.64 | 9.24 | 72 |
| 7 | 02/28/2024 | 00:16:46 | 69.91, 172.00 | 78.19 | 02/28/2024 | 00:16:44 | 69.92, 171.95 | 78.20 | 2.21 | 2 |
| 8 | 02/28/2024 | 01:07:27 | -69.77, -20.47 | 101.98 | 02/28/2024 | 01:06:14 | -69.81, -20.58 | 101.93 | 6.12 | 73 |
| 9 | 03/01/2024 | 15:43:01 | -70.01, 120.31 | 102.73 | 03/01/2024 | 15:43:44 | -70.01, 120.32 | 102.73 | 0.88 | 43 |
| 10 | 03/01/2024 | 16:33:45 | 69.89, -72.21 | 77.14 | 03/01/2024 | 16:33:11 | 69.91, -72.19 | 77.16 | 1.87 | 34 |
| 11 | 03/04/2024 | 07:09:24 | 70.46, 68.04 | 76.74 | 03/04/2024 | 07:10:35 | 70.35, 69.06 | 76.58 | 39.59 | 71 |
| 12 | 03/04/2024 | 07:59:59 | -69.99,-123.91 | 103.78 | 03/04/2024 | 08:00:10 | -69.97,-123.86 | 103.80 | 3.00 | 11 |
| 13 | 03/04/2024 | 08:50:43 | 69.88, 43.57 | 76.10 | 03/04/2024 | 08:49:37 | 69.86, 43.63 | 76.08 | 3.33 | 66 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/20/2024
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 02/20/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8