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: 8/18/2024
| 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 | 08/19/2024 | 21:59:11 | 70.32,-153.85 | 57.92 | 08/19/2024 | 22:00:22 | 70.24,-153.50 | 57.82 | 15.69 | 71 |
| 2 | 08/19/2024 | 22:49:50 | -70.08, 13.84 | 122.33 | 08/19/2024 | 22:49:53 | -70.08, 13.90 | 122.33 | 2.10 | 3 |
| 3 | 08/19/2024 | 23:40:34 | 69.96,-178.67 | 57.56 | 08/19/2024 | 23:39:20 | 69.98,-178.60 | 57.59 | 3.52 | 74 |
| 4 | 08/22/2024 | 14:16:01 | 70.15, -37.81 | 58.63 | 08/22/2024 | 14:16:55 | 70.14, -37.77 | 58.62 | 1.53 | 54 |
| 5 | 08/22/2024 | 15:06:43 | -70.06, 129.64 | 121.46 | 08/22/2024 | 15:06:25 | -70.04, 129.71 | 121.48 | 3.31 | 18 |
| 6 | 08/22/2024 | 15:57:12 | 69.14, -61.72 | 57.61 | 08/22/2024 | 15:56:05 | 69.21, -63.77 | 57.75 | 81.38 | 67 |
| 7 | 08/25/2024 | 06:32:54 | 70.10, 78.03 | 59.49 | 08/25/2024 | 06:33:27 | 70.10, 78.04 | 59.48 | 0.31 | 33 |
| 8 | 08/25/2024 | 07:23:36 | -70.00,-114.50 | 120.60 | 08/25/2024 | 07:22:57 | -69.99,-114.48 | 120.61 | 1.63 | 39 |
| 9 | 08/27/2024 | 21:59:13 | -70.70, 25.55 | 118.97 | 08/27/2024 | 22:00:23 | -70.60, 27.01 | 119.12 | 54.74 | 70 |
| 10 | 08/27/2024 | 22:49:47 | 70.07,-166.15 | 60.40 | 08/27/2024 | 22:49:58 | 70.05,-166.15 | 60.37 | 2.62 | 11 |
| 11 | 08/27/2024 | 23:40:29 | -69.97, 1.32 | 119.70 | 08/27/2024 | 23:39:28 | -69.95, 1.34 | 119.72 | 2.93 | 61 |
| 12 | 08/30/2024 | 14:15:55 | -70.11, 142.26 | 118.63 | 08/30/2024 | 14:17:01 | -70.12, 142.18 | 118.63 | 2.96 | 66 |
| 13 | 08/30/2024 | 15:06:39 | 70.01, -50.28 | 61.29 | 08/30/2024 | 15:06:28 | 70.00, -50.33 | 61.27 | 2.49 | 11 |
| 14 | 08/30/2024 | 15:57:14 | -69.54, 117.74 | 119.20 | 08/30/2024 | 15:56:03 | -69.63, 116.78 | 119.08 | 38.50 | 71 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 8/18/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 08/18/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9