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: 5/23/2024
| 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 | 05/23/2024 | 05:30:01 | -70.74, -87.11 | 129.99 | 05/23/2024 | 05:31:11 | -70.61, -85.86 | 130.16 | 48.31 | 70 |
| 2 | 05/23/2024 | 06:20:36 | 70.17, 81.11 | 49.41 | 05/23/2024 | 06:20:44 | 70.18, 81.16 | 49.42 | 2.70 | 8 |
| 3 | 05/23/2024 | 07:11:18 | -70.07,-111.43 | 130.70 | 05/23/2024 | 07:10:14 | -70.07,-111.37 | 130.70 | 2.28 | 64 |
| 4 | 05/25/2024 | 21:46:39 | -70.22, 29.51 | 131.02 | 05/25/2024 | 21:47:44 | -70.23, 29.46 | 131.01 | 2.26 | 65 |
| 5 | 05/25/2024 | 22:37:23 | 70.12,-163.02 | 48.87 | 05/25/2024 | 22:37:11 | 70.13,-163.04 | 48.88 | 1.39 | 12 |
| 6 | 05/25/2024 | 23:27:58 | -69.65, 4.99 | 131.61 | 05/25/2024 | 23:26:47 | -69.68, 3.98 | 131.55 | 39.34 | 71 |
| 7 | 05/28/2024 | 14:03:28 | -70.23, 145.28 | 131.44 | 05/28/2024 | 14:04:10 | -70.24, 145.36 | 131.44 | 2.74 | 42 |
| 8 | 05/28/2024 | 14:54:11 | 70.08, -47.17 | 48.40 | 05/28/2024 | 14:53:38 | 70.07, -47.23 | 48.40 | 2.44 | 33 |
| 9 | 05/31/2024 | 05:29:48 | 71.03, 92.46 | 49.01 | 05/31/2024 | 05:30:55 | 70.90, 94.61 | 48.83 | 79.04 | 67 |
| 10 | 05/31/2024 | 06:20:16 | -70.20, -98.88 | 131.86 | 05/31/2024 | 06:20:36 | -70.19, -98.82 | 131.88 | 2.65 | 20 |
| 11 | 05/31/2024 | 07:10:59 | 70.05, 68.67 | 47.98 | 05/31/2024 | 07:10:03 | 70.08, 68.67 | 48.01 | 3.38 | 56 |
| 12 | 06/02/2024 | 21:46:21 | 70.23,-150.44 | 47.83 | 06/02/2024 | 21:47:31 | 70.26,-150.46 | 47.85 | 3.43 | 70 |
| 13 | 06/02/2024 | 22:37:03 | -70.13, 17.02 | 132.28 | 06/02/2024 | 22:37:01 | -70.15, 17.01 | 132.26 | 1.82 | 2 |
| 14 | 06/02/2024 | 23:27:43 | 69.82,-175.20 | 47.40 | 06/02/2024 | 23:26:31 | 69.87,-175.73 | 47.47 | 21.27 | 72 |
| 15 | 06/05/2024 | 14:03:08 | 70.22, -34.64 | 47.52 | 06/05/2024 | 14:03:54 | 70.22, -34.62 | 47.51 | 0.80 | 46 |
| 16 | 06/05/2024 | 14:53:50 | -70.13, 132.82 | 132.58 | 06/05/2024 | 14:53:24 | -70.11, 132.86 | 132.60 | 2.11 | 26 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 5/23/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 05/23/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9