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: 3/16/2024
| 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 | 03/18/2024 | 06:32:59 | 70.17, 78.08 | 70.90 | 03/18/2024 | 06:33:48 | 70.18, 78.05 | 70.90 | 1.54 | 49 |
| 2 | 03/18/2024 | 07:23:41 | -70.09,-114.48 | 109.20 | 03/18/2024 | 07:23:18 | -70.07,-114.48 | 109.23 | 2.65 | 23 |
| 3 | 03/20/2024 | 21:59:29 | -71.14, 24.96 | 109.14 | 03/20/2024 | 22:00:35 | -71.07, 27.62 | 109.30 | 96.20 | 66 |
| 4 | 03/20/2024 | 22:49:56 | 70.12,-166.09 | 69.78 | 03/20/2024 | 22:50:17 | 70.15,-166.12 | 69.80 | 3.05 | 21 |
| 5 | 03/20/2024 | 23:40:38 | -70.04, 1.35 | 110.32 | 03/20/2024 | 23:39:47 | -70.04, 1.36 | 110.32 | 0.36 | 51 |
| 6 | 03/23/2024 | 14:16:09 | -70.21, 142.22 | 111.18 | 03/23/2024 | 14:17:19 | -70.20, 142.19 | 111.20 | 1.69 | 70 |
| 7 | 03/23/2024 | 15:06:53 | 70.08, -50.28 | 68.68 | 03/23/2024 | 15:06:46 | 70.09, -50.33 | 68.68 | 2.03 | 7 |
| 8 | 03/23/2024 | 15:57:31 | -69.79, 117.49 | 111.65 | 03/23/2024 | 15:56:18 | -69.87, 117.00 | 111.54 | 20.76 | 73 |
| 9 | 03/26/2024 | 06:33:05 | -70.17,-101.97 | 112.28 | 03/26/2024 | 06:33:46 | -70.17,-101.97 | 112.29 | 0.38 | 41 |
| 10 | 03/26/2024 | 07:23:49 | 70.05, 65.53 | 67.59 | 03/26/2024 | 07:23:13 | 70.05, 65.51 | 67.59 | 0.72 | 36 |
| 11 | 03/28/2024 | 21:59:28 | 70.66,-154.30 | 67.20 | 03/28/2024 | 22:00:38 | 70.54,-153.18 | 67.04 | 43.54 | 70 |
| 12 | 03/28/2024 | 22:50:01 | -70.10, 13.91 | 113.41 | 03/28/2024 | 22:50:14 | -70.11, 13.83 | 113.39 | 3.43 | 13 |
| 13 | 03/28/2024 | 23:40:46 | 70.03,-178.69 | 66.51 | 03/28/2024 | 23:39:40 | 70.05,-178.61 | 66.54 | 3.50 | 66 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 3/16/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 03/16/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9