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: 5/27/2023
| 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 | 05/27/2023 | 05:42:32 | -70.22, -89.36 | 131.11 | 05/27/2023 | 05:43:31 | -70.21, -89.42 | 131.13 | 2.87 | 59 |
| 2 | 05/27/2023 | 06:33:16 | 70.09, 78.15 | 48.75 | 05/27/2023 | 06:32:58 | 70.11, 78.08 | 48.77 | 3.13 | 18 |
| 3 | 05/27/2023 | 07:23:47 | -69.44,-113.56 | 131.93 | 05/27/2023 | 07:22:37 | -69.50,-115.13 | 131.83 | 61.80 | 70 |
| 4 | 05/29/2023 | 21:59:26 | -70.19, 26.47 | 131.57 | 05/29/2023 | 22:00:00 | -70.22, 26.48 | 131.55 | 3.45 | 34 |
| 5 | 05/29/2023 | 22:50:10 | 70.07,-166.03 | 48.30 | 05/29/2023 | 22:49:28 | 70.06,-166.10 | 48.30 | 2.88 | 42 |
| 6 | 06/01/2023 | 13:25:45 | 70.61, -25.74 | 48.49 | 06/01/2023 | 13:26:56 | 70.49, -24.88 | 48.34 | 34.79 | 71 |
| 7 | 06/01/2023 | 14:16:20 | -70.16, 142.29 | 131.98 | 06/01/2023 | 14:16:30 | -70.16, 142.28 | 131.99 | 0.78 | 10 |
| 8 | 06/01/2023 | 15:07:04 | 70.04, -50.21 | 47.89 | 06/01/2023 | 15:05:57 | 70.05, -50.23 | 47.91 | 1.58 | 67 |
| 9 | 06/04/2023 | 05:42:32 | 70.23, 90.66 | 47.76 | 06/04/2023 | 05:43:29 | 70.24, 90.65 | 47.76 | 1.54 | 57 |
| 10 | 06/04/2023 | 06:33:14 | -70.14,-101.89 | 132.34 | 06/04/2023 | 06:32:59 | -70.14,-101.87 | 132.35 | 1.08 | 15 |
| 11 | 06/04/2023 | 07:23:45 | 69.33, 66.62 | 46.83 | 06/04/2023 | 07:22:37 | 69.42, 64.78 | 46.96 | 72.50 | 68 |
| 12 | 06/06/2023 | 21:59:25 | 70.22,-153.54 | 47.45 | 06/06/2023 | 21:59:57 | 70.19,-153.53 | 47.43 | 2.37 | 32 |
| 13 | 06/06/2023 | 22:50:06 | -70.07, 14.00 | 132.70 | 06/06/2023 | 22:49:27 | -70.09, 13.95 | 132.68 | 2.50 | 39 |
| 14 | 06/09/2023 | 13:25:42 | -70.68, 154.18 | 132.30 | 06/09/2023 | 13:26:53 | -70.57, 155.26 | 132.45 | 41.83 | 71 |
| 15 | 06/09/2023 | 14:16:18 | 70.16, -37.67 | 47.15 | 06/09/2023 | 14:16:25 | 70.18, -37.66 | 47.18 | 3.08 | 7 |
| 16 | 06/09/2023 | 15:07:00 | -70.06, 129.79 | 132.95 | 06/09/2023 | 15:05:55 | -70.08, 129.83 | 132.93 | 2.32 | 65 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/27/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 05/27/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8