Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and LANDSAT-9 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/14/2024
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (LANDSAT-9) | Time (LANDSAT-9) | Lat,Lon (LANDSAT-9) | SZA (LANDSAT-9 ) | Distance(km) | Time Diff (sec) |
| 1 | 03/15/2024 | 14:16:05 | 70.38, -38.00 | 72.18 | 03/15/2024 | 14:17:16 | 70.30, -37.64 | 72.08 | 15.64 | 71 |
| 2 | 03/15/2024 | 15:06:44 | -70.14, 129.69 | 108.09 | 03/15/2024 | 15:06:47 | -70.13, 129.74 | 108.10 | 2.33 | 3 |
| 3 | 03/15/2024 | 15:57:27 | 69.95, -62.72 | 71.71 | 03/15/2024 | 15:56:15 | 69.97, -62.83 | 71.74 | 4.66 | 72 |
| 4 | 03/18/2024 | 06:33:00 | 70.21, 78.01 | 70.94 | 03/18/2024 | 06:33:45 | 70.20, 78.09 | 70.92 | 3.24 | 45 |
| 5 | 03/18/2024 | 07:23:41 | -70.08,-114.46 | 109.22 | 03/18/2024 | 07:23:15 | -70.09,-114.44 | 109.21 | 1.45 | 26 |
| 6 | 03/20/2024 | 21:59:27 | -71.02, 25.16 | 109.26 | 03/20/2024 | 22:00:34 | -70.89, 27.35 | 109.48 | 81.04 | 67 |
| 7 | 03/20/2024 | 22:49:56 | 70.11,-166.07 | 69.77 | 03/20/2024 | 22:50:13 | 70.12,-166.14 | 69.78 | 2.78 | 17 |
| 8 | 03/20/2024 | 23:40:38 | -70.02, 1.37 | 110.34 | 03/20/2024 | 23:39:43 | -70.01, 1.35 | 110.34 | 1.62 | 55 |
| 9 | 03/23/2024 | 14:16:08 | -70.19, 142.25 | 111.20 | 03/23/2024 | 14:17:12 | -70.18, 142.20 | 111.22 | 2.06 | 64 |
| 10 | 03/23/2024 | 15:06:52 | 70.07, -50.25 | 68.66 | 03/23/2024 | 15:06:39 | 70.07, -50.32 | 68.67 | 2.61 | 13 |
| 11 | 03/23/2024 | 15:57:26 | -69.56, 117.82 | 111.89 | 03/23/2024 | 15:56:15 | -69.64, 116.71 | 111.77 | 43.94 | 71 |
| 12 | 03/26/2024 | 06:33:05 | -70.15,-101.94 | 112.30 | 03/26/2024 | 06:33:38 | -70.16,-101.94 | 112.29 | 1.39 | 33 |
| 13 | 03/26/2024 | 07:23:49 | 70.03, 65.55 | 67.57 | 03/26/2024 | 07:23:05 | 70.04, 65.53 | 67.58 | 1.62 | 44 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 3/14/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 03/14/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9