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: 8/1/2024
| 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 | 08/03/2024 | 06:19:29 | -70.93, -99.95 | 126.38 | 08/03/2024 | 06:20:36 | -70.87, -97.71 | 126.54 | 81.81 | 67 |
| 2 | 08/03/2024 | 07:09:59 | 70.07, 68.73 | 52.72 | 08/03/2024 | 07:10:16 | 70.06, 68.73 | 52.70 | 1.68 | 17 |
| 3 | 08/03/2024 | 08:00:40 | -69.94,-123.75 | 127.41 | 08/03/2024 | 07:59:46 | -69.95,-123.79 | 127.40 | 1.62 | 54 |
| 4 | 08/05/2024 | 22:36:09 | -70.15, 17.06 | 126.49 | 08/05/2024 | 22:37:19 | -70.13, 17.08 | 126.52 | 2.75 | 70 |
| 5 | 08/05/2024 | 23:26:53 | 70.03,-175.45 | 53.40 | 08/05/2024 | 23:26:46 | 70.02,-175.43 | 53.39 | 1.71 | 7 |
| 6 | 08/06/2024 | 00:17:31 | -69.74, -7.69 | 126.90 | 08/06/2024 | 00:16:18 | -69.80, -8.10 | 126.81 | 17.56 | 73 |
| 7 | 08/08/2024 | 14:53:03 | -70.12, 132.88 | 125.77 | 08/08/2024 | 14:53:48 | -70.11, 132.94 | 125.79 | 2.63 | 45 |
| 8 | 08/08/2024 | 15:43:47 | 70.01, -59.64 | 54.13 | 08/08/2024 | 15:43:15 | 70.00, -59.58 | 54.12 | 2.86 | 32 |
| 9 | 08/11/2024 | 06:19:27 | 70.88, 80.11 | 55.81 | 08/11/2024 | 06:20:34 | 70.81, 82.23 | 55.65 | 77.62 | 67 |
| 10 | 08/11/2024 | 07:09:55 | -70.05,-111.24 | 125.06 | 08/11/2024 | 07:10:16 | -70.05,-111.26 | 125.07 | 0.66 | 21 |
| 11 | 08/11/2024 | 08:00:39 | 69.94, 56.23 | 54.84 | 08/11/2024 | 07:59:43 | 69.93, 56.22 | 54.84 | 1.12 | 56 |
| 12 | 08/13/2024 | 22:36:06 | 70.09,-162.85 | 55.78 | 08/13/2024 | 22:37:14 | 70.10,-162.93 | 55.78 | 3.03 | 68 |
| 13 | 08/13/2024 | 23:26:48 | -69.98, 4.62 | 124.32 | 08/13/2024 | 23:26:44 | -70.00, 4.56 | 124.31 | 2.74 | 4 |
| 14 | 08/14/2024 | 00:17:27 | 69.62, 172.47 | 55.31 | 08/14/2024 | 00:16:15 | 69.66, 171.74 | 55.38 | 28.88 | 72 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 8/1/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 08/01/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9