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: 11/16/2024
| 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 | 11/16/2024 | 15:17:42 | -70.91, 125.30 | 90.24 | 11/16/2024 | 15:18:48 | -70.83, 127.78 | 90.32 | 90.63 | 66 |
| 2 | 11/16/2024 | 16:08:10 | 69.93, -65.84 | 88.79 | 11/16/2024 | 16:08:29 | 69.96, -65.85 | 88.82 | 3.46 | 19 |
| 3 | 11/16/2024 | 16:58:52 | -69.87, 101.57 | 91.27 | 11/16/2024 | 16:57:59 | -69.85, 101.63 | 91.28 | 2.86 | 53 |
| 4 | 11/19/2024 | 07:34:22 | -70.28,-117.91 | 90.23 | 11/19/2024 | 07:35:33 | -70.17,-117.33 | 90.35 | 24.82 | 71 |
| 5 | 11/19/2024 | 08:25:02 | 69.94, 49.93 | 89.43 | 11/19/2024 | 08:25:02 | 69.96, 50.00 | 89.45 | 3.51 | 0 |
| 6 | 11/19/2024 | 09:15:43 | -69.82,-142.57 | 90.68 | 11/19/2024 | 09:14:33 | -69.80,-142.58 | 90.71 | 2.39 | 70 |
| 7 | 11/21/2024 | 23:51:09 | -70.03, -1.74 | 89.89 | 11/21/2024 | 23:52:08 | -70.01, -1.69 | 89.92 | 3.10 | 59 |
| 8 | 11/22/2024 | 00:41:53 | 69.91, 165.76 | 89.99 | 11/22/2024 | 00:41:35 | 69.90, 165.80 | 89.99 | 1.55 | 18 |
| 9 | 11/22/2024 | 01:32:24 | -69.25, -25.97 | 90.66 | 11/22/2024 | 01:31:14 | -69.31, -27.38 | 90.61 | 55.69 | 70 |
| 10 | 11/24/2024 | 16:07:59 | -69.96, 114.16 | 89.42 | 11/24/2024 | 16:08:40 | -69.97, 114.12 | 89.41 | 2.01 | 41 |
| 11 | 11/24/2024 | 16:58:43 | 69.83, -78.35 | 90.47 | 11/24/2024 | 16:58:07 | 69.86, -78.39 | 90.49 | 2.92 | 36 |
| 12 | 11/27/2024 | 07:34:21 | 70.77, 61.35 | 91.90 | 11/27/2024 | 07:35:28 | 70.69, 63.41 | 91.82 | 76.31 | 67 |
| 13 | 11/27/2024 | 08:24:49 | -69.95,-130.04 | 88.93 | 11/27/2024 | 08:25:10 | -69.94,-130.05 | 88.94 | 1.33 | 21 |
| 14 | 11/27/2024 | 09:15:33 | 69.83, 37.44 | 90.97 | 11/27/2024 | 09:14:37 | 69.82, 37.43 | 90.95 | 1.41 | 56 |
| 15 | 11/29/2024 | 23:50:58 | 70.04, 178.29 | 91.62 | 11/29/2024 | 23:52:09 | 70.06, 178.37 | 91.64 | 3.74 | 71 |
| 16 | 11/30/2024 | 00:41:39 | -69.90, -14.18 | 88.52 | 11/30/2024 | 00:41:40 | -69.91, -14.21 | 88.51 | 1.75 | 1 |
| 17 | 11/30/2024 | 01:32:21 | 69.68, 153.45 | 91.27 | 11/30/2024 | 01:31:08 | 69.73, 153.19 | 91.32 | 11.65 | 73 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/16/2024
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/16/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8