Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-9 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/1/2024
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-9) | Time (LANDSAT-9) | Lat,Lon (LANDSAT-9) | SZA (LANDSAT-9 ) | Distance(km) | Time Diff (sec) |
| 1 | 12/01/2024 | 07:59:23 | 69.98, 56.26 | 91.77 | 12/01/2024 | 08:00:29 | 69.99, 56.22 | 91.78 | 2.05 | 66 |
| 2 | 12/01/2024 | 08:50:05 | -69.91,-136.30 | 88.30 | 12/01/2024 | 08:49:59 | -69.88,-136.31 | 88.34 | 3.21 | 6 |
| 3 | 12/01/2024 | 09:40:41 | 69.41, 31.73 | 91.20 | 12/01/2024 | 09:39:30 | 69.50, 30.81 | 91.30 | 37.04 | 71 |
| 4 | 12/04/2024 | 00:16:12 | 69.97, 172.08 | 92.14 | 12/04/2024 | 00:16:55 | 69.98, 172.09 | 92.15 | 1.41 | 43 |
| 5 | 12/04/2024 | 01:06:54 | -69.88, -20.48 | 87.95 | 12/04/2024 | 01:06:25 | -69.87, -20.43 | 87.96 | 2.68 | 29 |
| 6 | 12/06/2024 | 15:42:34 | -70.91, 119.05 | 86.57 | 12/06/2024 | 15:43:40 | -70.83, 121.59 | 86.68 | 93.00 | 66 |
| 7 | 12/06/2024 | 16:33:01 | 69.91, -72.05 | 92.41 | 12/06/2024 | 16:33:22 | 69.90, -72.13 | 92.40 | 3.22 | 21 |
| 8 | 12/06/2024 | 17:23:43 | -69.83, 95.40 | 87.68 | 12/06/2024 | 17:22:51 | -69.85, 95.43 | 87.66 | 2.66 | 52 |
| 9 | 12/09/2024 | 07:59:07 | -70.03,-123.75 | 87.19 | 12/09/2024 | 08:00:19 | -70.03,-123.68 | 87.20 | 2.65 | 72 |
| 10 | 12/09/2024 | 08:49:50 | 69.88, 43.80 | 92.65 | 12/09/2024 | 08:49:47 | 69.86, 43.73 | 92.64 | 2.97 | 3 |
| 11 | 12/09/2024 | 09:40:30 | -69.68,-148.59 | 87.55 | 12/09/2024 | 09:39:18 | -69.70,-148.86 | 87.52 | 10.92 | 72 |
| 12 | 12/12/2024 | 00:15:56 | -70.00, -7.91 | 87.00 | 12/12/2024 | 00:16:43 | -69.99, -7.84 | 87.01 | 3.35 | 47 |
| 13 | 12/12/2024 | 01:06:39 | 69.85, 159.62 | 92.86 | 12/12/2024 | 01:06:10 | 69.87, 159.64 | 92.88 | 2.30 | 29 |
| 14 | 12/14/2024 | 15:42:16 | 70.84, -60.75 | 94.03 | 12/14/2024 | 15:43:23 | 70.70, -58.52 | 93.86 | 83.15 | 67 |
| 15 | 12/14/2024 | 16:32:43 | -69.94, 107.98 | 86.89 | 12/14/2024 | 16:33:05 | -69.94, 108.00 | 86.90 | 0.89 | 22 |
| 16 | 12/14/2024 | 17:23:26 | 69.80, -84.50 | 92.97 | 12/14/2024 | 17:22:32 | 69.82, -84.52 | 92.99 | 2.51 | 54 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 12/1/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 12/01/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9