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: 9/21/2024
| 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 | 09/22/2024 | 22:37:09 | 70.12,-162.93 | 70.19 | 09/22/2024 | 22:37:41 | 70.14,-162.92 | 70.21 | 2.64 | 32 |
| 2 | 09/22/2024 | 23:27:51 | -70.04, 4.51 | 109.89 | 09/22/2024 | 23:27:11 | -70.03, 4.55 | 109.90 | 1.96 | 40 |
| 3 | 09/25/2024 | 14:03:27 | -70.36, 145.14 | 108.55 | 09/25/2024 | 14:04:39 | -70.31, 145.56 | 108.61 | 16.65 | 72 |
| 4 | 09/25/2024 | 14:54:08 | 70.07, -47.09 | 71.17 | 09/25/2024 | 14:54:08 | 70.09, -47.11 | 71.19 | 2.23 | 0 |
| 5 | 09/25/2024 | 15:44:50 | -69.99, 120.34 | 108.90 | 09/25/2024 | 15:43:38 | -69.98, 120.37 | 108.91 | 1.64 | 72 |
| 6 | 09/28/2024 | 06:20:24 | -70.17, -98.80 | 107.70 | 09/28/2024 | 06:21:08 | -70.15, -98.77 | 107.72 | 2.07 | 44 |
| 7 | 09/28/2024 | 07:11:08 | 70.03, 68.71 | 72.18 | 09/28/2024 | 07:10:35 | 70.04, 68.72 | 72.18 | 0.54 | 33 |
| 8 | 09/30/2024 | 21:46:49 | 70.60,-151.04 | 73.76 | 09/30/2024 | 21:47:59 | 70.49,-150.01 | 73.65 | 39.89 | 70 |
| 9 | 09/30/2024 | 22:37:23 | -70.09, 17.07 | 106.74 | 09/30/2024 | 22:37:34 | -70.11, 17.07 | 106.73 | 1.86 | 11 |
| 10 | 09/30/2024 | 23:28:08 | 70.02,-175.50 | 73.20 | 09/30/2024 | 23:27:01 | 70.00,-175.45 | 73.18 | 2.98 | 67 |
| 11 | 10/03/2024 | 14:03:41 | 70.17, -34.61 | 74.37 | 10/03/2024 | 14:04:29 | 70.18, -34.56 | 74.37 | 2.06 | 48 |
| 12 | 10/03/2024 | 14:54:22 | -70.04, 132.92 | 105.76 | 10/03/2024 | 14:54:00 | -70.02, 132.85 | 105.78 | 3.28 | 22 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/21/2024
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 09/21/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8