Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/23/2023
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 12/23/2023 | 07:09:41 | -70.86,-112.70 | 85.75 | 12/23/2023 | 07:10:48 | -70.71,-110.38 | 85.95 | 86.28 | 67 |
| 2 | 12/23/2023 | 08:00:09 | 69.90, 56.12 | 93.26 | 12/23/2023 | 08:00:28 | 69.90, 56.08 | 93.26 | 1.68 | 19 |
| 3 | 12/23/2023 | 08:50:51 | -69.81,-136.43 | 86.84 | 12/23/2023 | 08:49:58 | -69.79,-136.45 | 86.86 | 2.93 | 53 |
| 4 | 12/25/2023 | 23:26:20 | -70.01, 4.41 | 86.67 | 12/25/2023 | 23:27:29 | -70.02, 4.49 | 86.67 | 2.97 | 69 |
| 5 | 12/26/2023 | 00:17:03 | 69.84, 171.97 | 93.16 | 12/26/2023 | 00:16:57 | 69.86, 171.90 | 93.17 | 3.14 | 6 |
| 6 | 12/26/2023 | 01:07:42 | -69.60, -20.34 | 87.10 | 12/26/2023 | 01:06:29 | -69.64, -20.76 | 87.05 | 17.02 | 73 |
| 7 | 12/28/2023 | 15:43:14 | -69.97, 120.26 | 86.82 | 12/28/2023 | 15:43:58 | -69.95, 120.27 | 86.84 | 1.97 | 44 |
| 8 | 12/28/2023 | 16:33:58 | 69.85, -72.26 | 93.06 | 12/28/2023 | 16:33:25 | 69.84, -72.24 | 93.05 | 1.91 | 33 |
| 9 | 12/31/2023 | 07:09:37 | 70.66, 67.63 | 93.75 | 12/31/2023 | 07:10:45 | 70.55, 69.40 | 93.59 | 66.25 | 68 |
| 10 | 12/31/2023 | 08:00:06 | -69.88,-123.84 | 87.07 | 12/31/2023 | 08:00:25 | -69.90,-123.91 | 87.05 | 3.60 | 19 |
| 11 | 12/31/2023 | 08:50:50 | 69.77, 43.64 | 92.82 | 12/31/2023 | 08:49:52 | 69.78, 43.57 | 92.84 | 3.15 | 58 |
| 12 | 01/02/2024 | 23:26:18 | 69.95,-175.48 | 92.80 | 01/02/2024 | 23:27:22 | 69.97,-175.56 | 92.81 | 3.46 | 64 |
| 13 | 01/03/2024 | 00:17:00 | -69.86, -8.03 | 87.30 | 01/03/2024 | 00:16:52 | -69.87, -8.07 | 87.29 | 2.01 | 8 |
| 14 | 01/03/2024 | 01:07:36 | 69.32, 160.06 | 92.14 | 01/03/2024 | 01:06:26 | 69.36, 158.89 | 92.22 | 46.24 | 70 |
| 15 | 01/05/2024 | 15:43:12 | 69.94, -59.69 | 92.53 | 01/05/2024 | 15:43:48 | 69.95, -59.69 | 92.53 | 1.65 | 36 |
| 16 | 01/05/2024 | 16:33:54 | -69.84, 107.77 | 87.58 | 01/05/2024 | 16:33:18 | -69.85, 107.81 | 87.57 | 1.84 | 36 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/23/2023
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 12/23/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8