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: 1/14/2024
| 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 | 01/16/2024 | 07:09:34 | 70.86, 67.34 | 91.93 | 01/16/2024 | 07:10:40 | 70.78, 69.73 | 91.76 | 87.67 | 66 |
| 2 | 01/16/2024 | 08:00:00 | -69.94,-123.88 | 89.06 | 01/16/2024 | 08:00:23 | -69.96,-123.84 | 89.04 | 3.10 | 23 |
| 3 | 01/16/2024 | 08:50:44 | 69.81, 43.61 | 90.81 | 01/16/2024 | 08:49:51 | 69.80, 43.58 | 90.80 | 2.10 | 53 |
| 4 | 01/18/2024 | 23:26:11 | 70.00,-175.52 | 90.51 | 01/18/2024 | 23:27:22 | 70.02,-175.51 | 90.51 | 2.45 | 71 |
| 5 | 01/19/2024 | 00:16:53 | -69.92, -8.08 | 89.59 | 01/19/2024 | 00:16:52 | -69.92, -8.02 | 89.60 | 2.10 | 1 |
| 6 | 01/19/2024 | 01:07:34 | 69.64, 159.65 | 90.11 | 01/19/2024 | 01:06:21 | 69.70, 159.32 | 90.19 | 14.20 | 73 |
| 7 | 01/21/2024 | 15:43:03 | 70.00, -59.73 | 89.94 | 01/21/2024 | 15:43:49 | 70.00, -59.66 | 89.92 | 2.84 | 46 |
| 8 | 01/21/2024 | 16:33:44 | -69.86, 107.79 | 90.22 | 01/21/2024 | 16:33:19 | -69.89, 107.82 | 90.19 | 3.23 | 25 |
| 9 | 01/24/2024 | 07:59:54 | 69.91, 56.19 | 89.23 | 01/24/2024 | 08:00:17 | 69.93, 56.13 | 89.25 | 3.39 | 23 |
| 10 | 01/24/2024 | 08:50:36 | -69.82,-136.36 | 90.88 | 01/24/2024 | 08:49:47 | -69.82,-136.38 | 90.86 | 1.02 | 49 |
| 11 | 01/26/2024 | 23:26:04 | -70.09, 4.38 | 91.22 | 01/26/2024 | 23:27:16 | -70.05, 4.55 | 91.29 | 7.87 | 72 |
| 12 | 01/27/2024 | 00:16:46 | 69.88, 172.02 | 88.54 | 01/27/2024 | 00:16:44 | 69.88, 171.95 | 88.55 | 2.81 | 2 |
| 13 | 01/27/2024 | 01:07:27 | -69.73, -20.45 | 91.62 | 01/27/2024 | 01:06:14 | -69.78, -20.56 | 91.56 | 6.25 | 73 |
Figure of NOAA-21 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/14/2024
Download SNOs between NOAA-21 and LANDSAT-8 since TLE EPOCH: 01/14/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-8