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: 10/15/2022
| 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 | 10/15/2022 | 07:23:06 | -70.01,-114.38 | 101.56 | 10/15/2022 | 07:23:40 | -70.01,-114.46 | 101.56 | 2.96 | 34 |
| 2 | 10/15/2022 | 08:13:50 | 69.89, 53.11 | 78.34 | 10/15/2022 | 08:13:07 | 69.91, 53.04 | 78.35 | 3.25 | 43 |
| 3 | 10/17/2022 | 22:49:26 | 70.47,-166.64 | 79.88 | 10/17/2022 | 22:50:37 | 70.35,-165.73 | 79.76 | 36.53 | 71 |
| 4 | 10/17/2022 | 23:40:01 | -70.01, 1.39 | 100.58 | 10/17/2022 | 23:40:11 | -70.02, 1.43 | 100.56 | 2.44 | 10 |
| 5 | 10/18/2022 | 00:30:45 | 69.89, 168.87 | 79.33 | 10/18/2022 | 00:29:39 | 69.87, 168.86 | 79.29 | 3.24 | 66 |
| 6 | 10/20/2022 | 15:06:13 | 70.06, -50.23 | 80.43 | 10/20/2022 | 15:07:13 | 70.07, -50.26 | 80.44 | 1.65 | 60 |
| 7 | 10/20/2022 | 15:56:55 | -69.96, 117.23 | 99.66 | 10/20/2022 | 15:56:43 | -69.96, 117.22 | 99.66 | 0.23 | 12 |
| 8 | 10/20/2022 | 16:47:29 | 69.32, -74.52 | 79.72 | 10/20/2022 | 16:46:19 | 69.36, -75.96 | 79.75 | 56.48 | 70 |
| 9 | 10/23/2022 | 07:23:07 | 70.02, 65.59 | 81.34 | 10/23/2022 | 07:23:44 | 70.04, 65.57 | 81.36 | 1.87 | 37 |
| 10 | 10/23/2022 | 08:13:49 | -69.93,-126.94 | 98.75 | 10/23/2022 | 08:13:14 | -69.94,-126.95 | 98.74 | 1.05 | 35 |
| 11 | 10/25/2022 | 22:49:28 | -70.73, 12.95 | 97.04 | 10/25/2022 | 22:50:37 | -70.64, 14.68 | 97.12 | 64.50 | 69 |
| 12 | 10/25/2022 | 23:40:00 | 70.00,-178.59 | 82.24 | 10/25/2022 | 23:40:14 | 69.98,-178.63 | 82.23 | 1.88 | 14 |
| 13 | 10/26/2022 | 00:30:42 | -69.89, -11.12 | 97.85 | 10/26/2022 | 00:29:44 | -69.88, -11.14 | 97.86 | 1.28 | 58 |
| 14 | 10/28/2022 | 15:06:10 | -70.07, 129.75 | 96.79 | 10/28/2022 | 15:07:17 | -70.08, 129.73 | 96.79 | 1.20 | 67 |
| 15 | 10/28/2022 | 15:56:54 | 69.97, -62.79 | 83.13 | 10/28/2022 | 15:56:44 | 69.96, -62.78 | 83.12 | 0.99 | 10 |
| 16 | 10/28/2022 | 16:47:30 | -69.55, 105.16 | 97.29 | 10/28/2022 | 16:46:18 | -69.64, 104.41 | 97.20 | 30.93 | 72 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/15/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/15/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8