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: 10/5/2024
| 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 | 10/07/2024 | 13:38:39 | -71.08, 150.25 | 103.19 | 10/07/2024 | 13:39:45 | -71.00, 152.79 | 103.28 | 92.56 | 66 |
| 2 | 10/07/2024 | 14:29:07 | 70.11, -40.87 | 75.84 | 10/07/2024 | 14:29:26 | 70.13, -40.86 | 75.86 | 2.28 | 19 |
| 3 | 10/07/2024 | 15:19:49 | -70.04, 126.56 | 104.22 | 10/07/2024 | 15:18:56 | -70.02, 126.61 | 104.24 | 3.27 | 53 |
| 4 | 10/10/2024 | 05:55:20 | -70.21, -92.56 | 103.06 | 10/10/2024 | 05:56:24 | -70.19, -92.52 | 103.08 | 2.55 | 64 |
| 5 | 10/10/2024 | 06:46:04 | 70.07, 74.96 | 76.82 | 10/10/2024 | 06:45:51 | 70.08, 74.97 | 76.83 | 0.85 | 13 |
| 6 | 10/10/2024 | 07:36:38 | -69.58,-116.98 | 103.66 | 10/10/2024 | 07:35:27 | -69.64,-118.01 | 103.61 | 40.42 | 71 |
| 7 | 10/12/2024 | 22:12:15 | -70.16, 23.29 | 102.10 | 10/12/2024 | 22:12:45 | -70.17, 23.37 | 102.10 | 2.99 | 30 |
| 8 | 10/12/2024 | 23:02:59 | 70.03,-169.20 | 77.78 | 10/12/2024 | 23:02:13 | 70.00,-169.23 | 77.75 | 3.39 | 46 |
| 9 | 10/15/2024 | 13:38:28 | 70.17, -28.27 | 78.90 | 10/15/2024 | 13:39:36 | 70.17, -28.34 | 78.89 | 2.51 | 68 |
| 10 | 10/15/2024 | 14:29:10 | -70.10, 139.17 | 101.17 | 10/15/2024 | 14:29:05 | -70.12, 139.22 | 101.16 | 2.86 | 5 |
| 11 | 10/15/2024 | 15:19:48 | 69.65, -52.86 | 78.40 | 10/15/2024 | 15:18:37 | 69.72, -53.69 | 78.46 | 33.30 | 71 |
| 12 | 10/18/2024 | 05:55:23 | 70.16, 87.53 | 79.86 | 10/18/2024 | 05:55:53 | 70.14, 87.55 | 79.84 | 2.00 | 30 |
| 13 | 10/18/2024 | 06:46:04 | -70.02,-104.94 | 100.27 | 10/18/2024 | 06:45:23 | -70.03,-104.97 | 100.26 | 1.34 | 41 |
Figure of NOAA-21 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 10/5/2024
Download SNOs between NOAA-21 and LANDSAT-9 since TLE EPOCH: 10/05/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-9