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: 1/9/2024
| 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 | 01/10/2024 | 23:26:14 | -70.00, 4.46 | 88.10 | 01/10/2024 | 23:27:24 | -69.99, 4.45 | 88.12 | 0.74 | 70 |
| 2 | 01/11/2024 | 00:16:58 | 69.88, 171.96 | 91.77 | 01/11/2024 | 00:16:51 | 69.89, 171.95 | 91.78 | 1.29 | 7 |
| 3 | 01/11/2024 | 01:07:36 | -69.58, -20.29 | 88.54 | 01/11/2024 | 01:06:23 | -69.67, -20.72 | 88.44 | 19.08 | 73 |
| 4 | 01/13/2024 | 15:43:07 | -69.95, 120.31 | 88.57 | 01/13/2024 | 15:43:55 | -69.93, 120.24 | 88.60 | 3.58 | 48 |
| 5 | 01/13/2024 | 16:33:51 | 69.83, -72.20 | 91.30 | 01/13/2024 | 16:33:22 | 69.82, -72.27 | 91.30 | 2.87 | 29 |
| 6 | 01/16/2024 | 07:09:35 | 70.90, 67.28 | 91.97 | 01/16/2024 | 07:10:41 | 70.77, 69.71 | 91.75 | 89.91 | 66 |
| 7 | 01/16/2024 | 08:00:00 | -69.92,-123.85 | 89.08 | 01/16/2024 | 08:00:25 | -69.90,-123.93 | 89.10 | 3.33 | 25 |
| 8 | 01/16/2024 | 08:50:44 | 69.80, 43.63 | 90.80 | 01/16/2024 | 08:49:52 | 69.79, 43.56 | 90.79 | 2.98 | 52 |
| 9 | 01/18/2024 | 23:26:12 | 70.03,-175.56 | 90.53 | 01/18/2024 | 23:27:24 | 70.00,-175.54 | 90.49 | 3.04 | 72 |
| 10 | 01/19/2024 | 00:16:53 | -69.89, -8.03 | 89.63 | 01/19/2024 | 00:16:54 | -69.90, -8.05 | 89.62 | 1.71 | 1 |
| 11 | 01/19/2024 | 01:07:35 | 69.66, 159.61 | 90.14 | 01/19/2024 | 01:06:22 | 69.73, 159.36 | 90.22 | 12.15 | 73 |
| 12 | 01/21/2024 | 15:43:03 | 69.95, -59.67 | 89.89 | 01/21/2024 | 15:43:52 | 69.97, -59.70 | 89.90 | 2.37 | 49 |
| 13 | 01/21/2024 | 16:33:45 | -69.86, 107.79 | 90.22 | 01/21/2024 | 16:33:22 | -69.87, 107.79 | 90.21 | 0.82 | 23 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/9/2024
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 01/09/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8