Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-9 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/7/2024
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-9) | Time (LANDSAT-9) | Lat,Lon (LANDSAT-9) | SZA (LANDSAT-9 ) | Distance(km) | Time Diff (sec) |
| 1 | 08/08/2024 | 14:53:02 | -70.09, 132.92 | 125.80 | 08/08/2024 | 14:53:48 | -70.08, 132.90 | 125.82 | 1.61 | 46 |
| 2 | 08/08/2024 | 15:43:46 | 69.97, -59.59 | 54.09 | 08/08/2024 | 15:43:15 | 69.98, -59.61 | 54.10 | 0.95 | 31 |
| 3 | 08/11/2024 | 06:19:28 | 70.90, 80.09 | 55.83 | 08/11/2024 | 06:20:35 | 70.78, 82.18 | 55.62 | 77.67 | 67 |
| 4 | 08/11/2024 | 07:09:56 | -70.07,-111.28 | 125.04 | 08/11/2024 | 07:10:16 | -70.07,-111.23 | 125.05 | 1.74 | 20 |
| 5 | 08/11/2024 | 08:00:40 | 69.96, 56.20 | 54.86 | 08/11/2024 | 07:59:43 | 69.96, 56.26 | 54.86 | 2.07 | 57 |
| 6 | 08/13/2024 | 22:36:06 | 70.11,-162.88 | 55.80 | 08/13/2024 | 22:37:13 | 70.11,-162.91 | 55.80 | 1.24 | 67 |
| 7 | 08/13/2024 | 23:26:48 | -70.01, 4.59 | 124.29 | 08/13/2024 | 23:26:43 | -70.00, 4.57 | 124.30 | 0.78 | 5 |
| 8 | 08/14/2024 | 00:17:26 | 69.58, 172.53 | 55.27 | 08/14/2024 | 00:16:15 | 69.62, 171.68 | 55.35 | 33.02 | 71 |
| 9 | 08/16/2024 | 14:52:59 | 70.06, -47.04 | 56.59 | 08/16/2024 | 14:53:40 | 70.05, -47.09 | 56.58 | 2.04 | 41 |
| 10 | 08/16/2024 | 15:43:41 | -69.96, 120.43 | 123.51 | 08/16/2024 | 15:43:10 | -69.95, 120.40 | 123.52 | 1.67 | 31 |
| 11 | 08/19/2024 | 06:19:21 | -70.80, -99.75 | 121.78 | 08/19/2024 | 06:20:29 | -70.67, -97.93 | 121.98 | 68.51 | 68 |
| 12 | 08/19/2024 | 07:09:52 | 70.03, 68.78 | 57.42 | 08/19/2024 | 07:10:06 | 70.01, 68.74 | 57.39 | 2.67 | 14 |
| 13 | 08/19/2024 | 08:00:34 | -69.92,-123.74 | 122.69 | 08/19/2024 | 07:59:36 | -69.90,-123.77 | 122.70 | 1.86 | 58 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 8/7/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 08/07/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9