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: 11/19/2023
| 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 | 11/19/2023 | 06:32:42 | 70.20, 78.02 | 89.50 | 11/19/2023 | 06:33:53 | 70.17, 78.11 | 89.47 | 4.63 | 71 |
| 2 | 11/19/2023 | 07:23:23 | -70.06,-114.44 | 90.64 | 11/19/2023 | 07:23:23 | -70.06,-114.42 | 90.64 | 0.85 | 0 |
| 3 | 11/19/2023 | 08:14:05 | 69.83, 53.21 | 89.15 | 11/19/2023 | 08:12:52 | 69.85, 52.93 | 89.16 | 10.61 | 73 |
| 4 | 11/21/2023 | 22:49:36 | 70.11,-166.07 | 90.01 | 11/21/2023 | 22:50:23 | 70.13,-166.08 | 90.03 | 2.27 | 47 |
| 5 | 11/21/2023 | 23:40:18 | -70.01, 1.39 | 90.08 | 11/21/2023 | 23:39:53 | -70.01, 1.39 | 90.08 | 0.15 | 25 |
| 6 | 11/24/2023 | 14:16:06 | -71.12, 140.75 | 88.41 | 11/24/2023 | 14:17:12 | -70.98, 143.43 | 88.56 | 98.10 | 66 |
| 7 | 11/24/2023 | 15:06:32 | 70.07, -50.25 | 90.54 | 11/24/2023 | 15:06:54 | 70.06, -50.30 | 90.53 | 2.18 | 22 |
| 8 | 11/24/2023 | 15:57:14 | -69.97, 117.22 | 89.56 | 11/24/2023 | 15:56:24 | -69.95, 117.18 | 89.58 | 2.65 | 50 |
| 9 | 11/27/2023 | 06:32:45 | -70.20,-101.99 | 88.83 | 11/27/2023 | 06:33:56 | -70.19,-101.87 | 88.83 | 4.36 | 71 |
| 10 | 11/27/2023 | 07:23:28 | 70.04, 65.56 | 91.02 | 11/27/2023 | 07:23:24 | 70.03, 65.54 | 91.01 | 1.31 | 4 |
| 11 | 11/27/2023 | 08:14:08 | -69.83,-126.81 | 89.18 | 11/27/2023 | 08:12:55 | -69.87,-127.05 | 89.15 | 10.30 | 73 |
| 12 | 11/29/2023 | 22:49:40 | -70.12, 13.90 | 88.44 | 11/29/2023 | 22:50:27 | -70.10, 13.87 | 88.46 | 2.77 | 47 |
| 13 | 11/29/2023 | 23:40:24 | 70.02,-178.63 | 91.47 | 11/29/2023 | 23:39:53 | 70.04,-178.57 | 91.49 | 3.55 | 31 |
| 14 | 12/02/2023 | 14:16:06 | 70.89, -38.88 | 92.77 | 12/02/2023 | 14:17:14 | 70.79, -36.86 | 92.65 | 74.69 | 68 |
| 15 | 12/02/2023 | 15:06:35 | -70.10, 129.70 | 88.04 | 12/02/2023 | 15:06:55 | -70.09, 129.73 | 88.05 | 1.66 | 20 |
| 16 | 12/02/2023 | 15:57:18 | 69.95, -62.76 | 91.82 | 12/02/2023 | 15:56:22 | 69.97, -62.78 | 91.85 | 3.15 | 56 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/19/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/19/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8