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: 7/18/2024
| 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 | 07/18/2024 | 06:19:54 | 70.14, 81.17 | 49.22 | 07/18/2024 | 06:20:51 | 70.12, 81.16 | 49.19 | 2.89 | 57 |
| 2 | 07/18/2024 | 07:10:36 | -70.05,-111.37 | 130.87 | 07/18/2024 | 07:10:20 | -70.05,-111.30 | 130.87 | 2.77 | 16 |
| 3 | 07/18/2024 | 08:01:07 | 69.25, 57.12 | 48.29 | 07/18/2024 | 07:59:59 | 69.30, 55.31 | 48.43 | 71.49 | 68 |
| 4 | 07/20/2024 | 22:36:48 | 70.07,-162.94 | 49.64 | 07/20/2024 | 22:37:22 | 70.09,-163.01 | 49.66 | 3.21 | 34 |
| 5 | 07/20/2024 | 23:27:30 | -69.97, 4.52 | 130.45 | 07/20/2024 | 23:26:52 | -69.97, 4.46 | 130.45 | 2.57 | 38 |
| 6 | 07/23/2024 | 14:03:09 | -70.64, 144.63 | 129.22 | 07/23/2024 | 14:04:19 | -70.54, 145.88 | 129.38 | 47.76 | 70 |
| 7 | 07/23/2024 | 14:53:44 | 70.06, -47.15 | 50.18 | 07/23/2024 | 14:53:53 | 70.06, -47.17 | 50.17 | 0.87 | 9 |
| 8 | 07/23/2024 | 15:44:26 | -69.96, 120.32 | 129.93 | 07/23/2024 | 15:43:23 | -69.94, 120.30 | 129.93 | 2.04 | 63 |
| 9 | 07/26/2024 | 06:19:55 | -70.11, -98.77 | 129.20 | 07/26/2024 | 06:20:56 | -70.14, -98.82 | 129.19 | 3.17 | 61 |
| 10 | 07/26/2024 | 07:10:39 | 70.01, 68.69 | 50.71 | 07/26/2024 | 07:10:23 | 70.03, 68.68 | 50.73 | 2.25 | 16 |
| 11 | 07/26/2024 | 08:01:11 | -69.38,-123.05 | 129.96 | 07/26/2024 | 08:00:01 | -69.48,-124.45 | 129.79 | 55.83 | 70 |
| 12 | 07/28/2024 | 22:36:51 | -70.13, 16.99 | 128.57 | 07/28/2024 | 22:37:25 | -70.12, 17.04 | 128.59 | 2.25 | 34 |
| 13 | 07/28/2024 | 23:27:34 | 69.98,-175.48 | 51.29 | 07/28/2024 | 23:26:53 | 69.96,-175.54 | 51.27 | 3.47 | 41 |
| 14 | 07/31/2024 | 14:03:08 | 70.48, -35.11 | 52.45 | 07/31/2024 | 14:04:19 | 70.38, -34.32 | 52.31 | 31.22 | 71 |
| 15 | 07/31/2024 | 14:53:44 | -70.05, 132.88 | 128.00 | 07/31/2024 | 14:53:53 | -70.05, 132.84 | 128.00 | 1.80 | 9 |
| 16 | 07/31/2024 | 15:44:28 | 69.96, -59.67 | 51.92 | 07/31/2024 | 15:43:20 | 69.94, -59.67 | 51.91 | 1.79 | 68 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/18/2024
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 07/18/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8