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: 8/14/2024
| 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 | 08/16/2024 | 14:03:15 | 70.23, -34.71 | 56.75 | 08/16/2024 | 14:04:27 | 70.18, -34.60 | 56.69 | 6.27 | 72 |
| 2 | 08/16/2024 | 14:53:56 | -70.07, 132.85 | 123.41 | 08/16/2024 | 14:53:57 | -70.07, 132.87 | 123.41 | 0.88 | 1 |
| 3 | 08/16/2024 | 15:44:38 | 69.86, -59.53 | 56.39 | 08/16/2024 | 15:43:25 | 69.91, -59.71 | 56.45 | 8.82 | 73 |
| 4 | 08/19/2024 | 06:20:08 | 70.15, 81.19 | 57.53 | 08/19/2024 | 06:20:55 | 70.14, 81.23 | 57.51 | 1.77 | 47 |
| 5 | 08/19/2024 | 07:10:50 | -70.04,-111.33 | 122.58 | 08/19/2024 | 07:10:25 | -70.03,-111.29 | 122.59 | 1.96 | 25 |
| 6 | 08/21/2024 | 21:46:33 | -71.08, 28.14 | 120.62 | 08/21/2024 | 21:47:39 | -70.98, 30.74 | 120.81 | 94.64 | 66 |
| 7 | 08/21/2024 | 22:37:00 | 70.10,-162.95 | 58.36 | 08/21/2024 | 22:37:20 | 70.11,-162.92 | 58.36 | 1.24 | 20 |
| 8 | 08/21/2024 | 23:27:42 | -69.99, 4.53 | 121.74 | 08/21/2024 | 23:26:50 | -70.00, 4.56 | 121.73 | 1.40 | 52 |
| 9 | 08/24/2024 | 14:03:09 | -70.17, 145.41 | 120.67 | 08/24/2024 | 14:04:17 | -70.19, 145.47 | 120.66 | 3.19 | 68 |
| 10 | 08/24/2024 | 14:53:53 | 70.08, -47.13 | 59.25 | 08/24/2024 | 14:53:44 | 70.07, -47.06 | 59.24 | 2.96 | 9 |
| 11 | 08/24/2024 | 15:44:30 | -69.71, 120.74 | 121.13 | 08/24/2024 | 15:43:18 | -69.75, 120.12 | 121.07 | 24.44 | 72 |
| 12 | 08/27/2024 | 06:20:01 | -70.12, -98.73 | 119.80 | 08/27/2024 | 06:20:40 | -70.12, -98.73 | 119.81 | 0.70 | 39 |
| 13 | 08/27/2024 | 07:10:44 | 69.98, 68.80 | 60.07 | 08/27/2024 | 07:10:07 | 69.99, 68.74 | 60.09 | 2.67 | 37 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/14/2024
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 08/14/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8