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: 8/4/2024
| 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 | 08/05/2024 | 22:36:08 | -70.13, 17.10 | 126.51 | 08/05/2024 | 22:37:19 | -70.11, 17.05 | 126.54 | 3.13 | 71 |
| 2 | 08/05/2024 | 23:26:52 | 70.00,-175.40 | 53.37 | 08/05/2024 | 23:26:46 | 70.00,-175.46 | 53.37 | 2.11 | 6 |
| 3 | 08/06/2024 | 00:17:31 | -69.76, -7.73 | 126.88 | 08/06/2024 | 00:16:18 | -69.78, -8.13 | 126.83 | 15.76 | 73 |
| 4 | 08/08/2024 | 14:53:02 | -70.09, 132.92 | 125.80 | 08/08/2024 | 14:53:48 | -70.09, 132.91 | 125.81 | 0.53 | 46 |
| 5 | 08/08/2024 | 15:43:46 | 69.98, -59.59 | 54.09 | 08/08/2024 | 15:43:15 | 69.98, -59.60 | 54.10 | 0.54 | 31 |
| 6 | 08/11/2024 | 06:19:28 | 70.90, 80.08 | 55.83 | 08/11/2024 | 06:20:35 | 70.79, 82.20 | 55.64 | 78.33 | 67 |
| 7 | 08/11/2024 | 07:09:56 | -70.07,-111.27 | 125.04 | 08/11/2024 | 07:10:16 | -70.08,-111.21 | 125.03 | 3.07 | 20 |
| 8 | 08/11/2024 | 08:00:39 | 69.91, 56.28 | 54.80 | 08/11/2024 | 07:59:44 | 69.92, 56.20 | 54.82 | 3.23 | 55 |
| 9 | 08/13/2024 | 22:36:07 | 70.10,-162.88 | 55.80 | 08/13/2024 | 22:37:14 | 70.14,-162.87 | 55.82 | 3.66 | 67 |
| 10 | 08/13/2024 | 23:26:49 | -70.00, 4.59 | 124.30 | 08/13/2024 | 23:26:45 | -69.98, 4.54 | 124.32 | 3.32 | 4 |
| 11 | 08/14/2024 | 00:17:27 | 69.58, 172.53 | 55.27 | 08/14/2024 | 00:16:16 | 69.64, 171.71 | 55.37 | 32.25 | 71 |
| 12 | 08/16/2024 | 14:53:00 | 70.11, -47.11 | 56.64 | 08/16/2024 | 14:53:40 | 70.10, -47.03 | 56.62 | 3.20 | 40 |
| 13 | 08/16/2024 | 15:43:41 | -69.95, 120.45 | 123.52 | 08/16/2024 | 15:43:11 | -69.94, 120.38 | 123.52 | 2.70 | 30 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 8/4/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 08/04/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9