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: 4/3/2022
| 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 | 04/03/2022 | 14:15:55 | 70.20, -37.81 | 64.71 | 04/03/2022 | 14:16:54 | 70.22, -37.76 | 64.72 | 2.55 | 59 |
| 2 | 04/03/2022 | 15:06:37 | -70.11, 129.65 | 115.40 | 04/03/2022 | 15:06:24 | -70.11, 129.71 | 115.40 | 2.45 | 13 |
| 3 | 04/03/2022 | 15:57:10 | 69.41, -62.00 | 63.86 | 04/03/2022 | 15:56:01 | 69.45, -63.54 | 63.96 | 60.45 | 69 |
| 4 | 04/06/2022 | 06:32:51 | 70.14, 78.05 | 63.63 | 04/06/2022 | 06:33:26 | 70.16, 78.02 | 63.64 | 2.26 | 35 |
| 5 | 04/06/2022 | 07:23:33 | -70.05,-114.49 | 116.48 | 04/06/2022 | 07:22:56 | -70.06,-114.49 | 116.48 | 0.64 | 37 |
| 6 | 04/08/2022 | 21:59:12 | -70.73, 25.58 | 116.76 | 04/08/2022 | 22:00:22 | -70.63, 26.93 | 116.90 | 50.96 | 70 |
| 7 | 04/08/2022 | 22:49:47 | 70.15,-166.18 | 62.62 | 04/08/2022 | 22:49:56 | 70.14,-166.14 | 62.61 | 1.70 | 9 |
| 8 | 04/08/2022 | 23:40:29 | -70.05, 1.28 | 117.49 | 04/08/2022 | 23:39:26 | -70.04, 1.34 | 117.50 | 2.95 | 63 |
| 9 | 04/11/2022 | 14:15:59 | -70.21, 142.17 | 118.29 | 04/11/2022 | 14:17:00 | -70.21, 142.18 | 118.31 | 0.62 | 61 |
| 10 | 04/11/2022 | 15:06:43 | 70.10, -50.35 | 61.58 | 04/11/2022 | 15:06:27 | 70.09, -50.34 | 61.57 | 0.95 | 16 |
| 11 | 04/11/2022 | 15:57:15 | -69.48, 117.90 | 119.08 | 04/11/2022 | 15:56:05 | -69.55, 116.55 | 118.96 | 53.47 | 70 |
| 12 | 04/14/2022 | 06:32:55 | -70.17,-101.99 | 119.31 | 04/14/2022 | 06:33:30 | -70.20,-101.97 | 119.29 | 2.80 | 35 |
| 13 | 04/14/2022 | 07:23:39 | 70.06, 65.48 | 60.57 | 04/14/2022 | 07:22:57 | 70.08, 65.51 | 60.58 | 2.10 | 42 |
| 14 | 04/16/2022 | 21:59:15 | 70.55,-154.14 | 60.14 | 04/16/2022 | 22:00:26 | 70.48,-153.32 | 60.04 | 31.68 | 71 |
| 15 | 04/16/2022 | 22:49:51 | -70.14, 13.83 | 120.31 | 04/16/2022 | 22:50:00 | -70.16, 13.85 | 120.28 | 2.85 | 9 |
| 16 | 04/16/2022 | 23:40:35 | 70.03,-178.70 | 59.57 | 04/16/2022 | 23:39:27 | 70.04,-178.67 | 59.59 | 1.79 | 68 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/3/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/03/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8