Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and LANDSAT-9 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/7/2024
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (LANDSAT-9) | Time (LANDSAT-9) | Lat,Lon (LANDSAT-9) | SZA (LANDSAT-9 ) | Distance(km) | Time Diff (sec) |
| 1 | 11/08/2024 | 13:39:09 | -70.24, 151.66 | 93.06 | 11/08/2024 | 13:40:10 | -70.27, 151.66 | 93.03 | 2.91 | 61 |
| 2 | 11/08/2024 | 14:29:54 | 70.16, -40.91 | 86.88 | 11/08/2024 | 14:29:37 | 70.17, -40.84 | 86.88 | 2.47 | 17 |
| 3 | 11/08/2024 | 15:20:26 | -69.55, 127.33 | 93.73 | 11/08/2024 | 15:19:16 | -69.56, 125.94 | 93.73 | 53.77 | 70 |
| 4 | 11/11/2024 | 05:05:48 | 71.16, 98.56 | 88.62 | 11/11/2024 | 05:06:54 | 71.07, 101.13 | 88.53 | 93.04 | 66 |
| 5 | 11/11/2024 | 05:56:13 | -70.18, -92.52 | 92.37 | 11/11/2024 | 05:56:38 | -70.19, -92.56 | 92.36 | 1.97 | 25 |
| 6 | 11/11/2024 | 06:46:58 | 70.11, 74.90 | 87.57 | 11/11/2024 | 06:46:05 | 70.08, 74.93 | 87.55 | 2.64 | 53 |
| 7 | 11/13/2024 | 21:22:34 | 70.25,-144.22 | 88.41 | 11/13/2024 | 21:23:33 | 70.24,-144.22 | 88.40 | 0.89 | 59 |
| 8 | 11/13/2024 | 22:13:16 | -70.15, 23.25 | 91.69 | 11/13/2024 | 22:13:03 | -70.13, 23.25 | 91.71 | 2.34 | 13 |
| 9 | 11/13/2024 | 23:03:49 | 69.45,-168.40 | 87.63 | 11/13/2024 | 23:02:40 | 69.47,-170.02 | 87.64 | 63.26 | 69 |
| 10 | 11/16/2024 | 12:49:10 | -71.20, 162.64 | 89.96 | 11/16/2024 | 12:50:16 | -71.07, 165.29 | 90.10 | 96.53 | 66 |
| 11 | 11/16/2024 | 13:39:37 | 70.21, -28.43 | 89.04 | 11/16/2024 | 13:39:57 | 70.19, -28.39 | 89.03 | 2.24 | 20 |
| 12 | 11/16/2024 | 14:30:19 | -70.10, 139.05 | 91.06 | 11/16/2024 | 14:29:27 | -70.08, 139.09 | 91.08 | 2.71 | 52 |
| 13 | 11/19/2024 | 05:05:55 | -70.25, -80.07 | 90.29 | 11/19/2024 | 05:06:53 | -70.22, -80.08 | 90.33 | 3.48 | 58 |
| 14 | 11/19/2024 | 05:56:39 | 70.14, 87.40 | 89.61 | 11/19/2024 | 05:56:19 | 70.15, 87.47 | 89.62 | 3.08 | 20 |
Figure of NOAA-21 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 11/7/2024
Download SNOs between NOAA-21 and LANDSAT-9 since TLE EPOCH: 11/07/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-9