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: 1/1/2022
| 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 | 01/02/2022 | 23:39:06 | -70.04, 1.49 | 87.17 | 01/02/2022 | 23:39:52 | -70.07, 1.48 | 87.14 | 3.40 | 46 |
| 2 | 01/03/2022 | 00:29:50 | 69.91, 168.99 | 92.71 | 01/03/2022 | 00:29:20 | 69.91, 168.91 | 92.71 | 2.98 | 30 |
| 3 | 01/05/2022 | 15:05:32 | 70.95, -51.49 | 93.52 | 01/05/2022 | 15:06:39 | 70.85, -49.12 | 93.35 | 87.09 | 67 |
| 4 | 01/05/2022 | 15:55:58 | -70.02, 117.30 | 87.46 | 01/05/2022 | 15:56:22 | -70.02, 117.30 | 87.46 | 0.02 | 24 |
| 5 | 01/05/2022 | 16:46:42 | 69.90, -75.21 | 92.42 | 01/05/2022 | 16:45:49 | 69.92, -75.20 | 92.44 | 1.77 | 53 |
| 6 | 01/08/2022 | 07:22:10 | 70.20, 65.49 | 92.41 | 01/08/2022 | 07:23:21 | 70.14, 65.71 | 92.33 | 10.68 | 71 |
| 7 | 01/08/2022 | 08:12:49 | -69.96,-126.82 | 87.85 | 01/08/2022 | 08:12:52 | -69.98,-126.89 | 87.83 | 3.37 | 3 |
| 8 | 01/08/2022 | 09:03:32 | 69.79, 40.75 | 91.97 | 01/08/2022 | 09:02:20 | 69.82, 40.53 | 92.01 | 8.78 | 72 |
| 9 | 01/10/2022 | 23:39:00 | 70.09,-178.55 | 91.92 | 01/10/2022 | 23:39:51 | 70.09,-178.48 | 91.91 | 2.58 | 51 |
| 10 | 01/11/2022 | 00:29:41 | -69.95, -11.02 | 88.24 | 01/11/2022 | 00:29:22 | -69.93, -11.07 | 88.26 | 2.99 | 19 |
| 11 | 01/11/2022 | 01:20:09 | 69.04, 157.61 | 90.81 | 01/11/2022 | 01:19:02 | 69.05, 155.39 | 90.90 | 88.54 | 67 |
| 12 | 01/13/2022 | 15:55:50 | 70.04, -62.68 | 91.43 | 01/13/2022 | 15:56:20 | 70.04, -62.67 | 91.43 | 0.88 | 30 |
| 13 | 01/13/2022 | 16:46:32 | -69.95, 104.78 | 88.68 | 01/13/2022 | 16:45:50 | -69.94, 104.82 | 88.68 | 1.44 | 42 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/1/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/01/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8