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: 4/24/2024
| 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 | 04/26/2024 | 14:52:56 | -70.10, 132.77 | 123.78 | 04/26/2024 | 14:53:44 | -70.07, 132.73 | 123.81 | 3.32 | 48 |
| 2 | 04/26/2024 | 15:43:40 | 69.99, -59.75 | 56.10 | 04/26/2024 | 15:43:11 | 69.97, -59.77 | 56.08 | 2.61 | 29 |
| 3 | 04/29/2024 | 06:19:22 | 70.94, 79.89 | 56.27 | 04/29/2024 | 06:20:29 | 70.80, 82.05 | 56.07 | 80.13 | 67 |
| 4 | 04/29/2024 | 07:09:49 | -70.05,-111.37 | 124.67 | 04/29/2024 | 07:10:10 | -70.08,-111.37 | 124.64 | 3.35 | 21 |
| 5 | 04/29/2024 | 08:00:33 | 69.95, 56.10 | 55.22 | 04/29/2024 | 07:59:37 | 69.97, 56.12 | 55.25 | 3.26 | 56 |
| 6 | 05/01/2024 | 22:35:59 | 70.13,-163.02 | 54.61 | 05/01/2024 | 22:37:05 | 70.13,-163.04 | 54.61 | 1.30 | 66 |
| 7 | 05/01/2024 | 23:26:41 | -70.03, 4.45 | 125.51 | 05/01/2024 | 23:26:35 | -70.02, 4.44 | 125.51 | 0.79 | 6 |
| 8 | 05/02/2024 | 00:17:18 | 69.55, 172.47 | 54.00 | 05/02/2024 | 00:16:07 | 69.63, 171.54 | 54.10 | 37.13 | 71 |
| 9 | 05/04/2024 | 14:52:52 | 70.12, -47.22 | 53.82 | 05/04/2024 | 14:53:29 | 70.11, -47.18 | 53.80 | 2.04 | 37 |
| 10 | 05/04/2024 | 15:43:34 | -70.02, 120.25 | 126.29 | 05/04/2024 | 15:42:59 | -70.00, 120.30 | 126.31 | 3.02 | 35 |
| 11 | 05/07/2024 | 06:19:09 | -70.66, -99.59 | 126.37 | 05/07/2024 | 06:20:19 | -70.52, -98.34 | 126.54 | 49.00 | 70 |
| 12 | 05/07/2024 | 07:09:44 | 70.08, 68.62 | 53.03 | 05/07/2024 | 07:09:52 | 70.07, 68.66 | 53.02 | 2.22 | 8 |
| 13 | 05/07/2024 | 08:00:26 | -69.98,-123.91 | 127.08 | 05/07/2024 | 07:59:22 | -69.96,-123.85 | 127.10 | 3.04 | 64 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/24/2024
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 04/24/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8