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: 12/15/2022
| 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 | 12/15/2022 | 15:05:55 | -70.26, 129.52 | 86.54 | 12/15/2022 | 15:07:06 | -70.22, 129.93 | 86.59 | 16.09 | 71 |
| 2 | 12/15/2022 | 15:56:36 | 69.99, -62.74 | 93.18 | 12/15/2022 | 15:56:35 | 70.01, -62.72 | 93.21 | 3.26 | 1 |
| 3 | 12/15/2022 | 16:47:18 | -69.90, 104.71 | 86.91 | 12/15/2022 | 16:46:05 | -69.90, 104.75 | 86.91 | 1.54 | 73 |
| 4 | 12/18/2022 | 07:22:47 | -70.04,-114.37 | 86.66 | 12/18/2022 | 07:23:35 | -70.06,-114.41 | 86.64 | 3.27 | 48 |
| 5 | 12/18/2022 | 08:13:32 | 69.97, 53.04 | 93.27 | 12/18/2022 | 08:13:02 | 69.96, 53.08 | 93.26 | 2.04 | 30 |
| 6 | 12/20/2022 | 22:49:15 | 70.80,-167.13 | 94.18 | 12/20/2022 | 22:50:23 | 70.65,-165.30 | 93.99 | 69.34 | 68 |
| 7 | 12/20/2022 | 23:39:44 | -70.03, 1.41 | 86.62 | 12/20/2022 | 23:40:02 | -70.05, 1.45 | 86.61 | 2.63 | 18 |
| 8 | 12/21/2022 | 00:30:28 | 69.91, 168.90 | 93.26 | 12/21/2022 | 00:29:30 | 69.88, 168.87 | 93.24 | 3.15 | 58 |
| 9 | 12/23/2022 | 15:05:58 | 70.06, -50.19 | 93.42 | 12/23/2022 | 15:07:00 | 70.07, -50.27 | 93.41 | 2.73 | 62 |
| 10 | 12/23/2022 | 15:56:40 | -69.97, 117.26 | 86.68 | 12/23/2022 | 15:56:30 | -69.96, 117.22 | 86.70 | 2.30 | 10 |
| 11 | 12/23/2022 | 16:47:15 | 69.38, -74.55 | 92.71 | 12/23/2022 | 16:46:05 | 69.40, -75.90 | 92.77 | 52.60 | 70 |
| 12 | 12/26/2022 | 07:22:55 | 70.07, 65.56 | 93.36 | 12/26/2022 | 07:23:26 | 70.07, 65.62 | 93.35 | 2.34 | 31 |
| 13 | 12/26/2022 | 08:13:36 | -69.92,-126.90 | 86.79 | 12/26/2022 | 08:12:57 | -69.91,-126.97 | 86.81 | 3.21 | 39 |
| 14 | 12/28/2022 | 22:49:10 | -70.35, 13.58 | 86.46 | 12/28/2022 | 22:50:22 | -70.27, 14.17 | 86.56 | 23.66 | 72 |
| 15 | 12/28/2022 | 23:39:49 | 69.98,-178.53 | 93.15 | 12/28/2022 | 23:39:52 | 69.99,-178.59 | 93.17 | 2.90 | 3 |
| 16 | 12/29/2022 | 00:30:31 | -69.88, -11.07 | 86.95 | 12/29/2022 | 00:29:22 | -69.89, -11.10 | 86.94 | 1.40 | 69 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/15/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/15/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8