Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/3/2023
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 11/03/2023 | 06:32:36 | 70.57, 77.51 | 85.46 | 11/03/2023 | 06:33:46 | 70.47, 78.55 | 85.36 | 40.32 | 70 |
| 2 | 11/03/2023 | 07:23:10 | -70.07,-114.38 | 95.04 | 11/03/2023 | 07:23:21 | -70.08,-114.38 | 95.03 | 1.17 | 11 |
| 3 | 11/03/2023 | 08:13:55 | 69.99, 53.04 | 84.90 | 11/03/2023 | 08:12:48 | 69.97, 53.12 | 84.88 | 3.69 | 67 |
| 4 | 11/05/2023 | 22:49:26 | 70.15,-166.07 | 85.86 | 11/05/2023 | 22:50:20 | 70.13,-166.06 | 85.84 | 2.56 | 54 |
| 5 | 11/05/2023 | 23:40:07 | -70.01, 1.46 | 94.27 | 11/05/2023 | 23:39:50 | -70.02, 1.42 | 94.26 | 1.58 | 17 |
| 6 | 11/06/2023 | 00:30:37 | 69.14, 170.03 | 84.88 | 11/06/2023 | 00:29:30 | 69.19, 167.94 | 84.92 | 82.57 | 67 |
| 7 | 11/08/2023 | 15:06:22 | 70.11, -50.25 | 86.62 | 11/08/2023 | 15:06:47 | 70.09, -50.23 | 86.59 | 2.68 | 25 |
| 8 | 11/08/2023 | 15:57:03 | -69.97, 117.28 | 93.52 | 11/08/2023 | 15:56:17 | -69.98, 117.25 | 93.51 | 1.85 | 46 |
| 9 | 11/11/2023 | 06:32:35 | -70.19,-101.93 | 92.56 | 11/11/2023 | 06:33:47 | -70.18,-101.85 | 92.57 | 3.31 | 72 |
| 10 | 11/11/2023 | 07:23:19 | 70.08, 65.55 | 87.34 | 11/11/2023 | 07:23:14 | 70.07, 65.63 | 87.33 | 3.33 | 5 |
| 11 | 11/11/2023 | 08:13:58 | -69.83,-126.75 | 92.90 | 11/11/2023 | 08:12:46 | -69.85,-127.03 | 92.88 | 11.38 | 72 |
| 12 | 11/13/2023 | 22:49:31 | -70.12, 13.95 | 91.91 | 11/13/2023 | 22:50:14 | -70.13, 13.97 | 91.90 | 1.66 | 43 |
| 13 | 11/13/2023 | 23:40:15 | 70.01,-178.57 | 87.99 | 11/13/2023 | 23:39:41 | 70.01,-178.55 | 88.00 | 1.19 | 34 |
| 14 | 11/16/2023 | 14:15:54 | 70.63, -38.41 | 89.28 | 11/16/2023 | 14:17:04 | 70.53, -37.18 | 89.19 | 46.59 | 70 |
| 15 | 11/16/2023 | 15:06:27 | -70.05, 129.81 | 91.29 | 11/16/2023 | 15:06:41 | -70.04, 129.74 | 91.30 | 2.72 | 14 |
| 16 | 11/16/2023 | 15:57:11 | 69.94, -62.72 | 88.62 | 11/16/2023 | 15:56:08 | 69.92, -62.78 | 88.59 | 3.13 | 63 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/3/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/03/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8