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: 1/2/2023
| 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 | 01/03/2023 | 07:22:57 | -70.05,-114.42 | 87.16 | 01/03/2023 | 07:23:33 | -70.08,-114.40 | 87.14 | 3.08 | 36 |
| 2 | 01/03/2023 | 08:13:41 | 69.92, 53.08 | 92.71 | 01/03/2023 | 08:13:01 | 69.92, 53.02 | 92.71 | 2.62 | 40 |
| 3 | 01/05/2023 | 22:49:18 | 70.47,-166.63 | 93.01 | 01/05/2023 | 22:50:29 | 70.33,-165.79 | 92.84 | 34.99 | 71 |
| 4 | 01/05/2023 | 23:39:53 | -70.03, 1.39 | 87.46 | 01/05/2023 | 23:40:03 | -70.01, 1.37 | 87.49 | 2.19 | 10 |
| 5 | 01/06/2023 | 00:30:37 | 69.90, 168.89 | 92.40 | 01/06/2023 | 00:29:30 | 69.90, 168.87 | 92.41 | 0.86 | 67 |
| 6 | 01/08/2023 | 15:06:07 | 70.09, -50.26 | 92.28 | 01/08/2023 | 15:07:02 | 70.07, -50.29 | 92.26 | 2.14 | 55 |
| 7 | 01/08/2023 | 15:56:48 | -69.95, 117.27 | 87.87 | 01/08/2023 | 15:56:32 | -69.97, 117.20 | 87.85 | 2.98 | 16 |
| 8 | 01/08/2023 | 16:47:19 | 69.14, -74.24 | 91.28 | 01/08/2023 | 16:46:11 | 69.19, -76.21 | 91.40 | 77.99 | 68 |
| 9 | 01/11/2023 | 07:23:03 | 70.08, 65.53 | 91.89 | 01/11/2023 | 07:23:30 | 70.06, 65.58 | 91.87 | 2.65 | 27 |
| 10 | 01/11/2023 | 08:13:44 | -69.94,-126.95 | 88.27 | 01/11/2023 | 08:13:00 | -69.96,-126.93 | 88.24 | 2.21 | 44 |
| 11 | 01/13/2023 | 22:49:17 | -70.35, 13.57 | 88.26 | 01/13/2023 | 22:50:28 | -70.26, 14.10 | 88.38 | 22.44 | 71 |
| 12 | 01/13/2023 | 23:39:57 | 70.02,-178.62 | 91.40 | 01/13/2023 | 23:39:57 | 70.03,-178.58 | 91.40 | 1.69 | 0 |
| 13 | 01/14/2023 | 00:30:39 | -69.93, -11.17 | 88.71 | 01/14/2023 | 00:29:27 | -69.93, -11.09 | 88.70 | 2.96 | 72 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/2/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/02/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8