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: 9/23/2024
| 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 | 09/25/2024 | 14:03:28 | -70.40, 145.08 | 108.51 | 09/25/2024 | 14:04:39 | -70.31, 145.56 | 108.61 | 20.71 | 71 |
| 2 | 09/25/2024 | 14:54:09 | 70.11, -47.16 | 71.21 | 09/25/2024 | 14:54:08 | 70.09, -47.10 | 71.20 | 2.55 | 1 |
| 3 | 09/25/2024 | 15:44:50 | -69.98, 120.36 | 108.91 | 09/25/2024 | 15:43:38 | -69.98, 120.37 | 108.91 | 0.44 | 72 |
| 4 | 09/28/2024 | 06:20:24 | -70.15, -98.77 | 107.72 | 09/28/2024 | 06:21:08 | -70.14, -98.78 | 107.73 | 0.90 | 44 |
| 5 | 09/28/2024 | 07:11:08 | 70.01, 68.74 | 72.16 | 09/28/2024 | 07:10:35 | 70.03, 68.71 | 72.18 | 2.42 | 33 |
| 6 | 09/30/2024 | 21:46:49 | 70.57,-151.00 | 73.73 | 09/30/2024 | 21:47:59 | 70.47,-150.04 | 73.62 | 37.19 | 70 |
| 7 | 09/30/2024 | 22:37:23 | -70.07, 17.11 | 106.77 | 09/30/2024 | 22:37:34 | -70.09, 17.04 | 106.75 | 3.44 | 11 |
| 8 | 09/30/2024 | 23:28:08 | 69.99,-175.46 | 73.17 | 09/30/2024 | 23:27:01 | 69.97,-175.48 | 73.16 | 1.82 | 67 |
| 9 | 10/03/2024 | 14:03:41 | 70.14, -34.55 | 74.33 | 10/03/2024 | 14:04:29 | 70.14, -34.62 | 74.33 | 2.45 | 48 |
| 10 | 10/03/2024 | 14:54:23 | -70.05, 132.89 | 105.75 | 10/03/2024 | 14:53:59 | -70.03, 132.86 | 105.77 | 2.61 | 24 |
| 11 | 10/06/2024 | 05:30:07 | -70.84, -87.23 | 103.95 | 10/06/2024 | 05:31:15 | -70.75, -85.45 | 104.05 | 65.74 | 68 |
| 12 | 10/06/2024 | 06:20:39 | 70.08, 81.29 | 75.30 | 10/06/2024 | 06:20:52 | 70.08, 81.21 | 75.30 | 2.76 | 13 |
| 13 | 10/06/2024 | 07:11:21 | -70.00,-111.27 | 104.77 | 10/06/2024 | 07:10:22 | -69.98,-111.30 | 104.79 | 2.75 | 59 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/23/2024
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 09/23/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8