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: 5/26/2023
| 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 | 05/26/2023 | 14:52:23 | -70.16, 132.89 | 131.07 | 05/26/2023 | 14:53:35 | -70.13, 132.95 | 131.10 | 3.64 | 72 |
| 2 | 05/26/2023 | 15:43:07 | 70.03, -59.61 | 48.80 | 05/26/2023 | 15:43:02 | 70.03, -59.55 | 48.80 | 2.20 | 5 |
| 3 | 05/26/2023 | 16:33:46 | -69.79, 108.07 | 131.46 | 05/26/2023 | 16:32:33 | -69.86, 107.85 | 131.38 | 11.39 | 73 |
| 4 | 05/29/2023 | 07:09:17 | -70.07,-111.22 | 131.59 | 05/29/2023 | 07:10:05 | -70.09,-111.22 | 131.58 | 1.67 | 48 |
| 5 | 05/29/2023 | 08:00:02 | 70.01, 56.20 | 48.34 | 05/29/2023 | 07:59:32 | 69.99, 56.27 | 48.32 | 3.65 | 30 |
| 6 | 05/31/2023 | 22:35:45 | 70.93,-164.13 | 48.92 | 05/31/2023 | 22:36:52 | 70.85,-161.85 | 48.78 | 83.77 | 67 |
| 7 | 05/31/2023 | 23:26:12 | -70.05, 4.58 | 132.00 | 05/31/2023 | 23:26:35 | -70.03, 4.57 | 132.03 | 2.95 | 23 |
| 8 | 06/01/2023 | 00:16:56 | 69.94, 172.07 | 47.87 | 06/01/2023 | 00:16:02 | 69.92, 172.07 | 47.86 | 1.76 | 54 |
| 9 | 06/03/2023 | 14:52:25 | 70.13, -47.09 | 47.74 | 06/03/2023 | 14:53:34 | 70.10, -47.06 | 47.70 | 3.30 | 69 |
| 10 | 06/03/2023 | 15:43:06 | -69.99, 120.45 | 132.42 | 06/03/2023 | 15:43:04 | -70.00, 120.42 | 132.41 | 1.55 | 2 |
| 11 | 06/03/2023 | 16:33:46 | 69.66, -71.76 | 47.24 | 06/03/2023 | 16:32:34 | 69.72, -72.32 | 47.32 | 22.76 | 72 |
| 12 | 06/06/2023 | 07:09:18 | 70.08, 68.76 | 47.38 | 06/06/2023 | 07:10:02 | 70.05, 68.75 | 47.35 | 3.10 | 44 |
| 13 | 06/06/2023 | 07:59:59 | -69.93,-123.70 | 132.78 | 06/06/2023 | 07:59:32 | -69.95,-123.76 | 132.76 | 3.10 | 27 |
| 14 | 06/08/2023 | 22:35:43 | -70.92, 15.87 | 131.98 | 06/08/2023 | 22:36:50 | -70.85, 18.19 | 132.12 | 84.70 | 67 |
| 15 | 06/08/2023 | 23:26:12 | 70.03,-175.40 | 47.09 | 06/08/2023 | 23:26:30 | 70.03,-175.39 | 47.08 | 0.57 | 18 |
| 16 | 06/09/2023 | 00:16:54 | -69.93, -7.94 | 133.02 | 06/09/2023 | 00:16:00 | -69.93, -7.90 | 133.03 | 1.52 | 54 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/26/2023
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 05/26/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8