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: 11/3/2024
| 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 | 11/03/2024 | 05:55:44 | 70.24, 87.54 | 85.35 | 11/03/2024 | 05:56:38 | 70.23, 87.49 | 85.34 | 2.37 | 54 |
| 2 | 11/03/2024 | 06:46:26 | -70.16,-105.02 | 94.72 | 11/03/2024 | 06:46:07 | -70.17,-104.96 | 94.71 | 2.40 | 19 |
| 3 | 11/03/2024 | 07:36:55 | 69.22, 63.67 | 84.36 | 11/03/2024 | 07:35:48 | 69.30, 61.48 | 84.43 | 86.58 | 67 |
| 4 | 11/05/2024 | 21:22:21 | -71.14, 34.48 | 92.94 | 11/05/2024 | 21:23:28 | -71.04, 36.95 | 93.03 | 89.42 | 67 |
| 5 | 11/05/2024 | 22:12:49 | 70.17,-156.64 | 86.10 | 11/05/2024 | 22:13:09 | 70.18,-156.71 | 86.11 | 2.99 | 20 |
| 6 | 11/05/2024 | 23:03:31 | -70.08, 10.81 | 93.98 | 11/05/2024 | 23:02:39 | -70.07, 10.77 | 94.00 | 2.55 | 52 |
| 7 | 11/08/2024 | 13:39:09 | -70.26, 151.63 | 93.03 | 11/08/2024 | 13:40:09 | -70.28, 151.68 | 93.02 | 2.34 | 60 |
| 8 | 11/08/2024 | 14:29:53 | 70.14, -40.87 | 86.85 | 11/08/2024 | 14:29:37 | 70.11, -40.91 | 86.83 | 2.94 | 16 |
| 9 | 11/08/2024 | 15:20:25 | -69.52, 127.37 | 93.76 | 11/08/2024 | 15:19:15 | -69.57, 125.96 | 93.72 | 55.15 | 70 |
| 10 | 11/11/2024 | 05:05:47 | 71.15, 98.60 | 88.60 | 11/11/2024 | 05:06:53 | 71.02, 101.07 | 88.48 | 90.15 | 66 |
| 11 | 11/11/2024 | 05:56:13 | -70.21, -92.57 | 92.34 | 11/11/2024 | 05:56:36 | -70.21, -92.53 | 92.34 | 1.39 | 23 |
| 12 | 11/11/2024 | 06:46:57 | 70.09, 74.93 | 87.55 | 11/11/2024 | 06:46:03 | 70.09, 74.95 | 87.56 | 1.08 | 54 |
| 13 | 11/13/2024 | 21:22:34 | 70.24,-144.21 | 88.40 | 11/13/2024 | 21:23:31 | 70.23,-144.23 | 88.39 | 1.66 | 57 |
| 14 | 11/13/2024 | 22:13:16 | -70.14, 23.27 | 91.70 | 11/13/2024 | 22:13:01 | -70.12, 23.25 | 91.72 | 2.13 | 15 |
| 15 | 11/13/2024 | 23:03:47 | 69.33,-168.24 | 87.51 | 11/13/2024 | 23:02:39 | 69.40,-170.10 | 87.57 | 73.39 | 68 |
| 16 | 11/16/2024 | 12:49:07 | -71.05, 162.90 | 90.12 | 11/16/2024 | 12:50:14 | -70.96, 165.14 | 90.21 | 81.64 | 67 |
| 17 | 11/16/2024 | 13:39:36 | 70.16, -28.35 | 89.00 | 11/16/2024 | 13:39:53 | 70.18, -28.38 | 89.02 | 2.69 | 17 |
| 18 | 11/16/2024 | 14:30:18 | -70.05, 139.13 | 91.11 | 11/16/2024 | 14:29:23 | -70.08, 139.10 | 91.09 | 2.84 | 55 |
Figure of NOAA-21 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 11/3/2024
Download SNOs between NOAA-21 and LANDSAT-9 since TLE EPOCH: 11/03/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-9