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: 7/22/2024
| 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 | 07/23/2024 | 14:03:09 | -70.65, 144.61 | 129.21 | 07/23/2024 | 14:04:19 | -70.54, 145.88 | 129.39 | 48.54 | 70 |
| 2 | 07/23/2024 | 14:53:44 | 70.07, -47.16 | 50.18 | 07/23/2024 | 14:53:53 | 70.06, -47.17 | 50.17 | 0.87 | 9 |
| 3 | 07/23/2024 | 15:44:26 | -69.97, 120.30 | 129.91 | 07/23/2024 | 15:43:23 | -69.94, 120.30 | 129.94 | 3.40 | 63 |
| 4 | 07/26/2024 | 06:19:55 | -70.12, -98.78 | 129.19 | 07/26/2024 | 06:20:56 | -70.14, -98.82 | 129.19 | 1.96 | 61 |
| 5 | 07/26/2024 | 07:10:39 | 70.02, 68.69 | 50.71 | 07/26/2024 | 07:10:23 | 70.04, 68.68 | 50.73 | 2.16 | 16 |
| 6 | 07/26/2024 | 08:01:11 | -69.39,-123.07 | 129.94 | 07/26/2024 | 08:00:01 | -69.48,-124.45 | 129.79 | 55.01 | 70 |
| 7 | 07/28/2024 | 22:36:51 | -70.14, 16.97 | 128.56 | 07/28/2024 | 22:37:25 | -70.12, 17.05 | 128.58 | 3.34 | 34 |
| 8 | 07/28/2024 | 23:27:34 | 69.99,-175.49 | 51.29 | 07/28/2024 | 23:26:53 | 69.97,-175.53 | 51.28 | 2.75 | 41 |
| 9 | 07/31/2024 | 14:03:08 | 70.49, -35.12 | 52.46 | 07/31/2024 | 14:04:19 | 70.39, -34.31 | 52.32 | 32.02 | 71 |
| 10 | 07/31/2024 | 14:53:44 | -70.06, 132.86 | 127.98 | 07/31/2024 | 14:53:53 | -70.06, 132.84 | 127.99 | 0.80 | 9 |
| 11 | 07/31/2024 | 15:44:28 | 69.97, -59.68 | 51.93 | 07/31/2024 | 15:43:20 | 69.95, -59.66 | 51.92 | 1.62 | 68 |
| 12 | 08/03/2024 | 06:19:56 | 70.11, 81.25 | 52.75 | 08/03/2024 | 06:20:51 | 70.11, 81.17 | 52.74 | 2.82 | 55 |
| 13 | 08/03/2024 | 07:10:39 | -70.05,-111.34 | 127.31 | 08/03/2024 | 07:10:20 | -70.05,-111.27 | 127.31 | 2.78 | 19 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/22/2024
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 07/22/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8