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: 10/23/2022
| 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 | 10/23/2022 | 07:23:07 | 70.05, 65.54 | 81.38 | 10/23/2022 | 07:23:43 | 70.07, 65.61 | 81.39 | 3.11 | 36 |
| 2 | 10/23/2022 | 08:13:48 | -69.91,-126.92 | 98.76 | 10/23/2022 | 08:13:14 | -69.90,-126.99 | 98.77 | 2.87 | 34 |
| 3 | 10/25/2022 | 22:49:29 | -70.77, 12.88 | 97.00 | 10/25/2022 | 22:50:37 | -70.68, 14.73 | 97.09 | 68.52 | 68 |
| 4 | 10/25/2022 | 23:40:01 | 70.03,-178.64 | 82.27 | 10/25/2022 | 23:40:14 | 70.03,-178.58 | 82.28 | 2.53 | 13 |
| 5 | 10/26/2022 | 00:30:42 | -69.88, -11.10 | 97.87 | 10/26/2022 | 00:29:45 | -69.86, -11.17 | 97.88 | 3.27 | 57 |
| 6 | 10/28/2022 | 15:06:10 | -70.06, 129.78 | 96.81 | 10/28/2022 | 15:07:18 | -70.07, 129.72 | 96.79 | 2.93 | 68 |
| 7 | 10/28/2022 | 15:56:54 | 69.95, -62.75 | 83.10 | 10/28/2022 | 15:56:45 | 69.97, -62.78 | 83.12 | 2.42 | 9 |
| 8 | 10/28/2022 | 16:47:31 | -69.59, 105.10 | 97.25 | 10/28/2022 | 16:46:19 | -69.64, 104.40 | 97.20 | 27.91 | 72 |
| 9 | 10/31/2022 | 07:23:03 | -70.03,-114.42 | 95.95 | 10/31/2022 | 07:23:47 | -70.06,-114.43 | 95.93 | 2.33 | 44 |
| 10 | 10/31/2022 | 08:13:47 | 69.93, 53.05 | 83.97 | 10/31/2022 | 08:13:14 | 69.95, 53.06 | 83.98 | 1.71 | 33 |
| 11 | 11/02/2022 | 22:49:28 | 70.81,-167.19 | 85.68 | 11/02/2022 | 22:50:36 | 70.72,-165.20 | 85.60 | 73.42 | 68 |
| 12 | 11/02/2022 | 23:39:57 | -70.02, 1.38 | 95.11 | 11/02/2022 | 23:40:17 | -70.02, 1.40 | 95.11 | 0.63 | 20 |
| 13 | 11/03/2022 | 00:30:41 | 69.92, 168.84 | 84.81 | 11/03/2022 | 00:29:44 | 69.91, 168.89 | 84.79 | 2.36 | 57 |
| 14 | 11/05/2022 | 15:06:08 | 70.07, -50.23 | 85.76 | 11/05/2022 | 15:07:17 | 70.07, -50.29 | 85.75 | 2.12 | 69 |
| 15 | 11/05/2022 | 15:56:50 | -69.96, 117.25 | 94.35 | 11/05/2022 | 15:56:47 | -69.96, 117.20 | 94.34 | 2.06 | 3 |
| 16 | 11/05/2022 | 16:47:29 | 69.60, -74.91 | 85.31 | 11/05/2022 | 16:46:17 | 69.68, -75.54 | 85.39 | 26.47 | 72 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/23/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/23/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8