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: 12/25/2023
| 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 | 12/26/2023 | 14:16:03 | -70.94, 141.04 | 85.74 | 12/26/2023 | 14:17:10 | -70.87, 143.25 | 85.86 | 80.69 | 67 |
| 2 | 12/26/2023 | 15:06:33 | 70.10, -50.30 | 93.39 | 12/26/2023 | 15:06:49 | 70.11, -50.23 | 93.40 | 3.10 | 16 |
| 3 | 12/26/2023 | 15:57:14 | -69.95, 117.24 | 86.77 | 12/26/2023 | 15:56:20 | -69.95, 117.17 | 86.77 | 2.80 | 54 |
| 4 | 12/29/2023 | 06:32:42 | -70.14,-101.90 | 86.68 | 12/29/2023 | 06:33:51 | -70.13,-101.96 | 86.70 | 2.64 | 69 |
| 5 | 12/29/2023 | 07:23:26 | 70.04, 65.57 | 93.21 | 12/29/2023 | 07:23:18 | 70.02, 65.53 | 93.19 | 2.41 | 8 |
| 6 | 12/29/2023 | 08:14:03 | -69.67,-126.57 | 87.17 | 12/29/2023 | 08:12:51 | -69.75,-127.22 | 87.08 | 26.22 | 72 |
| 7 | 12/31/2023 | 22:49:36 | -70.14, 13.87 | 86.85 | 12/31/2023 | 22:50:18 | -70.11, 13.90 | 86.89 | 3.31 | 42 |
| 8 | 12/31/2023 | 23:40:19 | 69.99,-178.58 | 92.99 | 12/31/2023 | 23:39:45 | 70.00,-178.61 | 93.01 | 2.11 | 34 |
| 9 | 01/03/2024 | 14:15:57 | 70.73, -38.60 | 93.54 | 01/03/2024 | 14:17:06 | 70.66, -37.04 | 93.42 | 57.70 | 69 |
| 10 | 01/03/2024 | 15:06:28 | -70.05, 129.80 | 87.17 | 01/03/2024 | 15:06:45 | -70.06, 129.72 | 87.16 | 3.28 | 17 |
| 11 | 01/03/2024 | 15:57:12 | 69.95, -62.74 | 92.72 | 01/03/2024 | 15:56:12 | 69.94, -62.80 | 92.73 | 2.35 | 60 |
| 12 | 01/06/2024 | 06:32:38 | 70.12, 78.15 | 92.63 | 01/06/2024 | 06:33:40 | 70.12, 78.07 | 92.63 | 2.99 | 62 |
| 13 | 01/06/2024 | 07:23:20 | -70.02,-114.38 | 87.49 | 01/06/2024 | 07:23:10 | -70.02,-114.44 | 87.48 | 2.52 | 10 |
| 14 | 01/06/2024 | 08:13:55 | 69.44, 53.79 | 91.92 | 01/06/2024 | 08:12:45 | 69.46, 52.43 | 91.98 | 52.86 | 70 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/25/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/25/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8