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: 4/22/2024
| 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 | 71.22, -17.46 | 58.72 | 04/22/2024 | 12:49:49 | 71.13, -14.78 | 58.56 | 96.75 | 65 |
| 2 | 04/22/2024 | 13:39:09 | -70.22, 151.48 | 122.33 | 04/22/2024 | 13:39:33 | -70.25, 151.52 | 122.32 | 3.17 | 24 |
| 3 | 04/22/2024 | 14:29:53 | 70.10, -41.03 | 57.53 | 04/22/2024 | 14:29:01 | 70.09, -41.06 | 57.53 | 1.52 | 52 |
| 4 | 04/25/2024 | 05:05:34 | 70.25, 99.83 | 56.83 | 04/25/2024 | 05:06:33 | 70.25, 99.77 | 56.82 | 2.04 | 59 |
| 5 | 04/25/2024 | 05:56:16 | -70.14, -92.69 | 123.30 | 04/25/2024 | 05:56:03 | -70.14, -92.75 | 123.30 | 2.32 | 13 |
| 6 | 04/25/2024 | 06:46:49 | 69.44, 75.65 | 55.97 | 04/25/2024 | 06:45:40 | 69.48, 73.98 | 56.05 | 65.37 | 69 |
| 7 | 04/27/2024 | 20:32:13 | -71.14, 46.78 | 123.10 | 04/27/2024 | 20:33:20 | -71.05, 49.21 | 123.25 | 88.22 | 67 |
| 8 | 04/27/2024 | 21:22:41 | 70.19,-144.38 | 55.91 | 04/27/2024 | 21:23:01 | 70.18,-144.45 | 55.89 | 3.31 | 20 |
| 9 | 04/27/2024 | 22:13:24 | -70.13, 23.03 | 124.16 | 04/27/2024 | 22:12:30 | -70.12, 23.10 | 124.18 | 3.16 | 54 |
| 10 | 04/30/2024 | 12:49:03 | -70.26, 163.91 | 124.84 | 04/30/2024 | 12:49:59 | -70.25, 163.89 | 124.86 | 1.95 | 56 |
| 11 | 04/30/2024 | 13:39:47 | 70.16, -28.61 | 55.05 | 04/30/2024 | 13:39:26 | 70.13, -28.62 | 55.02 | 2.33 | 21 |
| 12 | 04/30/2024 | 14:30:16 | -69.35, 139.89 | 125.79 | 04/30/2024 | 14:29:07 | -69.42, 138.03 | 125.68 | 73.17 | 69 |
| 13 | 05/03/2024 | 04:15:37 | 70.84, 111.40 | 54.97 | 05/03/2024 | 04:16:46 | 70.73, 112.87 | 54.83 | 55.23 | 69 |
| 14 | 05/03/2024 | 05:06:09 | -70.19, -80.26 | 125.71 | 05/03/2024 | 05:06:24 | -70.19, -80.30 | 125.71 | 1.36 | 15 |
| 15 | 05/03/2024 | 05:56:53 | 70.09, 87.21 | 54.18 | 05/03/2024 | 05:55:51 | 70.07, 87.18 | 54.17 | 1.87 | 62 |
| 16 | 05/05/2024 | 20:32:33 | 70.26,-131.97 | 53.61 | 05/05/2024 | 20:33:17 | 70.27,-131.91 | 53.61 | 2.31 | 44 |
| 17 | 05/05/2024 | 21:23:15 | -70.14, 35.53 | 126.53 | 05/05/2024 | 21:22:47 | -70.16, 35.57 | 126.51 | 2.91 | 28 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/22/2024
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/22/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8