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: 1/10/2024
| 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 | 01/11/2024 | 14:16:12 | 70.48, -38.20 | 92.30 | 01/11/2024 | 14:17:23 | 70.38, -37.47 | 92.16 | 29.48 | 71 |
| 2 | 01/11/2024 | 15:06:48 | -70.07, 129.76 | 88.14 | 01/11/2024 | 15:06:57 | -70.05, 129.69 | 88.16 | 3.39 | 9 |
| 3 | 01/11/2024 | 15:57:32 | 69.95, -62.76 | 91.74 | 01/11/2024 | 15:56:24 | 69.94, -62.81 | 91.74 | 2.22 | 68 |
| 4 | 01/14/2024 | 06:33:01 | 70.13, 78.10 | 91.50 | 01/14/2024 | 06:33:56 | 70.15, 78.07 | 91.51 | 2.00 | 55 |
| 5 | 01/14/2024 | 07:23:43 | -70.03,-114.43 | 88.61 | 01/14/2024 | 07:23:26 | -70.04,-114.45 | 88.60 | 0.99 | 17 |
| 6 | 01/14/2024 | 08:14:13 | 69.18, 54.13 | 90.50 | 01/14/2024 | 08:13:06 | 69.21, 52.08 | 90.61 | 81.01 | 67 |
| 7 | 01/16/2024 | 22:49:57 | 70.11,-166.10 | 91.00 | 01/16/2024 | 22:50:26 | 70.11,-166.11 | 90.99 | 0.51 | 29 |
| 8 | 01/16/2024 | 23:40:39 | -70.01, 1.37 | 89.12 | 01/16/2024 | 23:39:56 | -70.00, 1.38 | 89.12 | 0.83 | 43 |
| 9 | 01/19/2024 | 14:16:14 | -70.46, 141.81 | 89.16 | 01/19/2024 | 14:17:25 | -70.37, 142.51 | 89.29 | 27.99 | 71 |
| 10 | 01/19/2024 | 15:06:53 | 70.10, -50.31 | 90.46 | 01/19/2024 | 15:06:55 | 70.09, -50.25 | 90.44 | 2.67 | 2 |
| 11 | 01/19/2024 | 15:57:35 | -69.99, 117.16 | 89.67 | 01/19/2024 | 15:56:25 | -69.99, 117.24 | 89.67 | 2.97 | 70 |
| 12 | 01/22/2024 | 06:33:04 | -70.14,-101.92 | 90.08 | 01/22/2024 | 06:33:57 | -70.16,-101.91 | 90.06 | 2.66 | 53 |
| 13 | 01/22/2024 | 07:23:48 | 70.04, 65.54 | 89.82 | 01/22/2024 | 07:23:24 | 70.05, 65.57 | 89.83 | 1.53 | 24 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 1/10/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 01/10/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9