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: 3/4/2024
| 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 | 03/04/2024 | 22:49:42 | 70.14,-166.09 | 76.12 | 03/04/2024 | 22:50:20 | 70.12,-166.14 | 76.10 | 3.20 | 38 |
| 2 | 03/04/2024 | 23:40:24 | -70.06, 1.36 | 103.98 | 03/04/2024 | 23:39:49 | -70.05, 1.41 | 103.98 | 1.92 | 35 |
| 3 | 03/07/2024 | 14:16:02 | -70.91, 141.14 | 104.09 | 03/07/2024 | 14:17:10 | -70.82, 143.13 | 104.27 | 73.18 | 68 |
| 4 | 03/07/2024 | 15:06:33 | 70.11, -50.27 | 75.05 | 03/07/2024 | 15:06:48 | 70.12, -50.26 | 75.05 | 0.37 | 15 |
| 5 | 03/07/2024 | 15:57:15 | -70.03, 117.18 | 105.05 | 03/07/2024 | 15:56:18 | -70.01, 117.21 | 105.07 | 3.29 | 57 |
| 6 | 03/10/2024 | 06:32:40 | -70.17,-101.87 | 105.93 | 03/10/2024 | 06:33:50 | -70.19,-101.93 | 105.93 | 2.99 | 70 |
| 7 | 03/10/2024 | 07:23:25 | 70.10, 65.53 | 73.99 | 03/10/2024 | 07:23:17 | 70.08, 65.56 | 73.96 | 2.94 | 8 |
| 8 | 03/10/2024 | 08:14:02 | -69.76,-126.62 | 106.40 | 03/10/2024 | 08:12:50 | -69.81,-127.19 | 106.31 | 22.29 | 72 |
| 9 | 03/12/2024 | 22:49:32 | -70.17, 13.91 | 107.00 | 03/12/2024 | 22:50:18 | -70.17, 13.93 | 107.00 | 0.62 | 46 |
| 10 | 03/12/2024 | 23:40:16 | 70.05,-178.60 | 72.88 | 03/12/2024 | 23:39:45 | 70.06,-178.59 | 72.88 | 0.86 | 31 |
| 11 | 03/15/2024 | 14:15:56 | 71.00, -38.97 | 72.84 | 03/15/2024 | 14:17:03 | 70.93, -36.69 | 72.68 | 82.85 | 67 |
| 12 | 03/15/2024 | 15:06:23 | -70.12, 129.76 | 108.10 | 03/15/2024 | 15:06:46 | -70.11, 129.73 | 108.12 | 1.95 | 23 |
| 13 | 03/15/2024 | 15:57:07 | 70.01, -62.76 | 71.77 | 03/15/2024 | 15:56:13 | 70.00, -62.79 | 71.76 | 2.24 | 54 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 3/4/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 03/04/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9