Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/1/2024
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 08/03/2024 | 06:20:04 | 70.13, 81.19 | 52.77 | 08/03/2024 | 06:20:53 | 70.12, 81.18 | 52.75 | 1.05 | 49 |
| 2 | 08/03/2024 | 07:10:46 | -70.03,-111.34 | 127.33 | 08/03/2024 | 07:10:23 | -70.00,-111.35 | 127.36 | 3.10 | 23 |
| 3 | 08/05/2024 | 21:46:33 | -71.08, 28.11 | 125.51 | 08/05/2024 | 21:47:39 | -70.98, 30.72 | 125.72 | 95.08 | 66 |
| 4 | 08/05/2024 | 22:37:00 | 70.09,-162.98 | 53.45 | 08/05/2024 | 22:37:20 | 70.12,-162.93 | 53.47 | 3.41 | 20 |
| 5 | 08/05/2024 | 23:27:42 | -69.99, 4.50 | 126.65 | 08/05/2024 | 23:26:50 | -70.00, 4.54 | 126.64 | 2.23 | 52 |
| 6 | 08/08/2024 | 14:03:12 | -70.17, 145.37 | 125.73 | 08/08/2024 | 14:04:20 | -70.18, 145.41 | 125.74 | 2.07 | 68 |
| 7 | 08/08/2024 | 14:53:56 | 70.07, -47.17 | 54.18 | 08/08/2024 | 14:53:47 | 70.07, -47.10 | 54.18 | 2.94 | 9 |
| 8 | 08/08/2024 | 15:44:33 | -69.70, 120.71 | 126.21 | 08/08/2024 | 15:43:21 | -69.74, 120.07 | 126.13 | 24.96 | 72 |
| 9 | 08/11/2024 | 06:20:07 | -70.10, -98.75 | 125.03 | 08/11/2024 | 06:20:47 | -70.09, -98.81 | 125.03 | 2.20 | 40 |
| 10 | 08/11/2024 | 07:10:51 | 70.00, 68.70 | 54.89 | 08/11/2024 | 07:10:14 | 69.98, 68.68 | 54.88 | 2.21 | 37 |
| 11 | 08/13/2024 | 21:46:26 | 70.53,-150.97 | 56.23 | 08/13/2024 | 21:47:37 | 70.41,-150.09 | 56.07 | 35.25 | 71 |
| 12 | 08/13/2024 | 22:37:02 | -70.09, 17.03 | 124.22 | 08/13/2024 | 22:37:11 | -70.08, 17.07 | 124.24 | 2.19 | 9 |
| 13 | 08/13/2024 | 23:27:45 | 69.95,-175.44 | 55.64 | 08/13/2024 | 23:26:38 | 69.96,-175.44 | 55.67 | 1.70 | 67 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/1/2024
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 08/01/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8