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: 4/20/2024
| 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 | 04/22/2024 | 12:48:44 | 71.18, -17.41 | 58.69 | 04/22/2024 | 12:49:50 | 71.11, -14.81 | 58.55 | 93.91 | 66 |
| 2 | 04/22/2024 | 13:39:10 | -70.24, 151.45 | 122.31 | 04/22/2024 | 13:39:34 | -70.23, 151.50 | 122.33 | 2.39 | 24 |
| 3 | 04/22/2024 | 14:29:53 | 70.12, -41.06 | 57.55 | 04/22/2024 | 14:29:00 | 70.13, -41.00 | 57.56 | 2.53 | 53 |
| 4 | 04/25/2024 | 05:05:34 | 70.26, 99.80 | 56.84 | 04/25/2024 | 05:06:33 | 70.26, 99.78 | 56.83 | 1.18 | 59 |
| 5 | 04/25/2024 | 05:56:16 | -70.15, -92.71 | 123.29 | 04/25/2024 | 05:56:03 | -70.15, -92.75 | 123.30 | 1.55 | 13 |
| 6 | 04/25/2024 | 06:46:49 | 69.45, 75.63 | 55.99 | 04/25/2024 | 06:45:40 | 69.49, 73.99 | 56.06 | 64.17 | 69 |
| 7 | 04/27/2024 | 20:32:14 | -71.20, 46.68 | 123.04 | 04/27/2024 | 20:33:20 | -71.08, 49.26 | 123.21 | 93.67 | 66 |
| 8 | 04/27/2024 | 21:22:41 | 70.20,-144.39 | 55.92 | 04/27/2024 | 21:23:01 | 70.21,-144.41 | 55.93 | 1.62 | 20 |
| 9 | 04/27/2024 | 22:13:23 | -70.09, 23.10 | 124.21 | 04/27/2024 | 22:12:31 | -70.10, 23.07 | 124.19 | 2.17 | 52 |
| 10 | 04/30/2024 | 12:49:04 | -70.26, 163.92 | 124.84 | 04/30/2024 | 12:50:01 | -70.27, 163.92 | 124.84 | 1.23 | 57 |
| 11 | 04/30/2024 | 13:39:48 | 70.15, -28.60 | 55.04 | 04/30/2024 | 13:39:28 | 70.15, -28.60 | 55.04 | 0.47 | 20 |
| 12 | 04/30/2024 | 14:30:18 | -69.40, 139.82 | 125.75 | 04/30/2024 | 14:29:09 | -69.44, 138.05 | 125.66 | 69.37 | 69 |
| 13 | 05/03/2024 | 04:15:40 | 70.92, 111.25 | 55.06 | 05/03/2024 | 04:16:48 | 70.80, 112.96 | 54.90 | 63.84 | 68 |
| 14 | 05/03/2024 | 05:06:11 | -70.22, -80.31 | 125.68 | 05/03/2024 | 05:06:27 | -70.20, -80.29 | 125.70 | 2.43 | 16 |
| 15 | 05/03/2024 | 05:56:53 | 70.07, 87.24 | 54.16 | 05/03/2024 | 05:55:53 | 70.09, 87.19 | 54.18 | 2.72 | 60 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/20/2024
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/20/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8