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: 1/26/2024
| 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 | 01/26/2024 | 23:26:03 | -70.08, 4.41 | 91.24 | 01/26/2024 | 23:27:15 | -70.05, 4.54 | 91.29 | 6.21 | 72 |
| 2 | 01/27/2024 | 00:16:46 | 69.90, 171.98 | 88.57 | 01/27/2024 | 00:16:43 | 69.89, 171.96 | 88.56 | 1.59 | 3 |
| 3 | 01/27/2024 | 01:07:26 | -69.72, -20.43 | 91.63 | 01/27/2024 | 01:06:13 | -69.77, -20.56 | 91.56 | 7.97 | 73 |
| 4 | 01/29/2024 | 15:42:53 | -69.96, 120.38 | 92.06 | 01/29/2024 | 15:43:42 | -69.96, 120.30 | 92.07 | 2.86 | 49 |
| 5 | 01/29/2024 | 16:33:37 | 69.84, -72.13 | 87.81 | 01/29/2024 | 16:33:09 | 69.85, -72.20 | 87.82 | 3.00 | 28 |
| 6 | 02/01/2024 | 07:09:18 | 70.83, 67.47 | 88.14 | 02/01/2024 | 07:10:25 | 70.70, 69.65 | 87.92 | 81.18 | 67 |
| 7 | 02/01/2024 | 07:59:45 | -69.96,-123.83 | 92.80 | 02/01/2024 | 08:00:07 | -69.93,-123.83 | 92.82 | 2.50 | 22 |
| 8 | 02/01/2024 | 08:50:29 | 69.84, 43.66 | 87.07 | 02/01/2024 | 08:49:34 | 69.82, 43.66 | 87.07 | 1.57 | 55 |
| 9 | 02/03/2024 | 23:25:53 | 70.00,-175.42 | 86.49 | 02/03/2024 | 23:27:01 | 69.98,-175.50 | 86.47 | 3.21 | 68 |
| 10 | 02/04/2024 | 00:16:35 | -69.91, -7.98 | 93.61 | 02/04/2024 | 00:16:30 | -69.93, -7.94 | 93.60 | 2.28 | 5 |
| 11 | 02/04/2024 | 01:07:13 | 69.48, 159.97 | 85.92 | 02/04/2024 | 01:06:02 | 69.54, 159.17 | 86.03 | 32.00 | 71 |
| 12 | 02/06/2024 | 15:42:44 | 69.97, -59.59 | 85.66 | 02/06/2024 | 15:43:24 | 69.99, -59.58 | 85.67 | 2.89 | 40 |
| 13 | 02/06/2024 | 16:33:26 | -69.88, 107.86 | 94.45 | 02/06/2024 | 16:32:54 | -69.88, 107.90 | 94.45 | 1.64 | 32 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/26/2024
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 01/26/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8