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: 11/5/2024
| 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 | 11/05/2024 | 21:22:21 | -71.16, 34.45 | 92.92 | 11/05/2024 | 21:23:27 | -71.08, 37.01 | 92.99 | 92.29 | 66 |
| 2 | 11/05/2024 | 22:12:49 | 70.18,-156.66 | 86.12 | 11/05/2024 | 22:13:09 | 70.16,-156.73 | 86.10 | 3.35 | 20 |
| 3 | 11/05/2024 | 23:03:31 | -70.10, 10.78 | 93.96 | 11/05/2024 | 23:02:38 | -70.11, 10.82 | 93.96 | 1.45 | 53 |
| 4 | 11/08/2024 | 13:39:10 | -70.28, 151.61 | 93.02 | 11/08/2024 | 13:40:10 | -70.28, 151.68 | 93.02 | 2.91 | 60 |
| 5 | 11/08/2024 | 14:29:54 | 70.15, -40.88 | 86.86 | 11/08/2024 | 14:29:38 | 70.12, -40.90 | 86.84 | 2.55 | 16 |
| 6 | 11/08/2024 | 15:20:26 | -69.53, 127.35 | 93.75 | 11/08/2024 | 15:19:16 | -69.57, 125.96 | 93.71 | 54.10 | 70 |
| 7 | 11/11/2024 | 05:05:47 | 71.15, 98.59 | 88.60 | 11/11/2024 | 05:06:53 | 71.07, 101.14 | 88.53 | 91.99 | 66 |
| 8 | 11/11/2024 | 05:56:13 | -70.21, -92.57 | 92.34 | 11/11/2024 | 05:56:37 | -70.20, -92.55 | 92.35 | 2.12 | 24 |
| 9 | 11/11/2024 | 06:46:57 | 70.09, 74.93 | 87.55 | 11/11/2024 | 06:46:04 | 70.09, 74.94 | 87.55 | 0.53 | 53 |
| 10 | 11/13/2024 | 21:22:34 | 70.23,-144.19 | 88.39 | 11/13/2024 | 21:23:33 | 70.22,-144.25 | 88.38 | 2.41 | 59 |
| 11 | 11/13/2024 | 22:13:16 | -70.13, 23.28 | 91.71 | 11/13/2024 | 22:13:03 | -70.11, 23.23 | 91.73 | 2.92 | 13 |
| 12 | 11/13/2024 | 23:03:49 | 69.43,-168.37 | 87.61 | 11/13/2024 | 23:02:40 | 69.44,-170.05 | 87.62 | 65.30 | 69 |
| 13 | 11/16/2024 | 12:49:09 | -71.13, 162.76 | 90.04 | 11/16/2024 | 12:50:16 | -71.01, 165.21 | 90.15 | 89.44 | 67 |
| 14 | 11/16/2024 | 13:39:37 | 70.19, -28.40 | 89.02 | 11/16/2024 | 13:39:56 | 70.19, -28.38 | 89.03 | 0.85 | 19 |
| 15 | 11/16/2024 | 14:30:19 | -70.08, 139.08 | 91.08 | 11/16/2024 | 14:29:26 | -70.08, 139.10 | 91.08 | 0.69 | 53 |
Figure of NOAA-21 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 11/5/2024
Download SNOs between NOAA-21 and LANDSAT-9 since TLE EPOCH: 11/05/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-9