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: 4/6/2022
| 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 | 04/06/2022 | 06:32:51 | 70.19, 77.98 | 63.68 | 04/06/2022 | 06:33:25 | 70.17, 78.04 | 63.66 | 2.69 | 34 |
| 2 | 04/06/2022 | 07:23:32 | -70.04,-114.48 | 116.49 | 04/06/2022 | 07:22:55 | -70.06,-114.48 | 116.47 | 2.17 | 37 |
| 3 | 04/08/2022 | 21:59:12 | -70.72, 25.59 | 116.76 | 04/08/2022 | 22:00:22 | -70.64, 26.95 | 116.89 | 50.92 | 70 |
| 4 | 04/08/2022 | 22:49:47 | 70.14,-166.17 | 62.61 | 04/08/2022 | 22:49:56 | 70.16,-166.12 | 62.63 | 2.89 | 9 |
| 5 | 04/08/2022 | 23:40:29 | -70.04, 1.29 | 117.50 | 04/08/2022 | 23:39:26 | -70.05, 1.36 | 117.49 | 2.88 | 63 |
| 6 | 04/11/2022 | 14:15:59 | -70.21, 142.18 | 118.30 | 04/11/2022 | 14:17:00 | -70.23, 142.20 | 118.29 | 2.47 | 61 |
| 7 | 04/11/2022 | 15:06:43 | 70.09, -50.33 | 61.57 | 04/11/2022 | 15:06:27 | 70.12, -50.31 | 61.60 | 2.99 | 16 |
| 8 | 04/11/2022 | 15:57:16 | -69.52, 117.83 | 119.03 | 04/11/2022 | 15:56:05 | -69.57, 116.57 | 118.94 | 49.35 | 71 |
| 9 | 04/14/2022 | 06:32:55 | -70.17,-101.98 | 119.32 | 04/14/2022 | 06:33:31 | -70.17,-102.01 | 119.32 | 1.18 | 36 |
| 10 | 04/14/2022 | 07:23:39 | 70.05, 65.50 | 60.56 | 04/14/2022 | 07:22:58 | 70.06, 65.48 | 60.56 | 1.05 | 41 |
| 11 | 04/16/2022 | 21:59:15 | 70.60,-154.21 | 60.19 | 04/16/2022 | 22:00:26 | 70.47,-153.34 | 60.03 | 35.23 | 71 |
| 12 | 04/16/2022 | 22:49:50 | -70.13, 13.84 | 120.31 | 04/16/2022 | 22:50:00 | -70.15, 13.83 | 120.30 | 2.14 | 10 |
| 13 | 04/16/2022 | 23:40:34 | 70.02,-178.68 | 59.56 | 04/16/2022 | 23:39:27 | 70.03,-178.69 | 59.58 | 1.59 | 67 |
| 14 | 04/19/2022 | 14:16:04 | 70.20, -37.81 | 58.84 | 04/19/2022 | 14:17:00 | 70.20, -37.85 | 58.83 | 1.61 | 56 |
| 15 | 04/19/2022 | 15:06:46 | -70.10, 129.66 | 121.28 | 04/19/2022 | 15:06:30 | -70.11, 129.64 | 121.28 | 0.83 | 16 |
| 16 | 04/19/2022 | 15:57:17 | 69.30, -61.85 | 57.89 | 04/19/2022 | 15:56:09 | 69.33, -63.78 | 57.96 | 75.80 | 68 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/6/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/06/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8