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: 10/28/2023
| 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 | 10/28/2023 | 07:59:25 | -69.97,-123.79 | 97.07 | 10/28/2023 | 08:00:28 | -69.96,-123.81 | 97.08 | 1.25 | 63 |
| 2 | 10/28/2023 | 08:50:09 | 69.85, 43.70 | 82.82 | 10/28/2023 | 08:49:55 | 69.86, 43.69 | 82.83 | 1.28 | 14 |
| 3 | 10/28/2023 | 09:40:43 | -69.33,-148.23 | 97.69 | 10/28/2023 | 09:39:32 | -69.36,-149.35 | 97.66 | 44.11 | 71 |
| 4 | 10/31/2023 | 00:16:24 | -69.93, -7.97 | 96.23 | 10/31/2023 | 00:16:58 | -69.94, -7.97 | 96.23 | 0.68 | 34 |
| 5 | 10/31/2023 | 01:07:08 | 69.81, 159.51 | 83.67 | 10/31/2023 | 01:06:25 | 69.83, 159.52 | 83.68 | 1.77 | 43 |
| 6 | 11/02/2023 | 15:42:44 | 70.16, -59.89 | 84.85 | 11/02/2023 | 15:43:56 | 70.09, -59.51 | 84.78 | 16.08 | 72 |
| 7 | 11/02/2023 | 16:33:23 | -69.90, 107.82 | 95.40 | 11/02/2023 | 16:33:28 | -69.88, 107.82 | 95.43 | 2.51 | 5 |
| 8 | 11/02/2023 | 17:24:07 | 69.78, -84.70 | 84.50 | 11/02/2023 | 17:22:55 | 69.76, -84.69 | 84.48 | 2.45 | 72 |
| 9 | 11/05/2023 | 07:59:38 | 69.93, 56.22 | 85.45 | 11/05/2023 | 08:00:26 | 69.94, 56.17 | 85.46 | 2.42 | 48 |
| 10 | 11/05/2023 | 08:50:20 | -69.82,-136.31 | 94.65 | 11/05/2023 | 08:49:56 | -69.84,-136.34 | 94.63 | 1.96 | 24 |
| 11 | 11/07/2023 | 23:26:08 | -70.81, 3.27 | 92.87 | 11/07/2023 | 23:27:15 | -70.70, 5.51 | 92.99 | 83.16 | 67 |
| 12 | 11/08/2023 | 00:16:37 | 69.92, 171.98 | 86.24 | 11/08/2023 | 00:16:54 | 69.92, 172.03 | 86.25 | 1.98 | 17 |
| 13 | 11/08/2023 | 01:07:19 | -69.81, -20.54 | 93.86 | 11/08/2023 | 01:06:24 | -69.82, -20.48 | 93.85 | 2.86 | 55 |
| 14 | 11/10/2023 | 15:42:51 | -69.97, 120.35 | 92.95 | 11/10/2023 | 15:43:55 | -70.00, 120.37 | 92.93 | 3.05 | 64 |
| 15 | 11/10/2023 | 16:33:35 | 69.87, -72.19 | 86.96 | 11/10/2023 | 16:33:22 | 69.88, -72.15 | 86.97 | 1.83 | 13 |
| 16 | 11/10/2023 | 17:24:10 | -69.39, 95.83 | 93.51 | 11/10/2023 | 17:22:58 | -69.45, 94.90 | 93.46 | 36.87 | 72 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/28/2023
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 10/28/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8