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: 4/10/2024
| 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 | 04/11/2024 | 05:42:48 | 71.12, 89.12 | 62.60 | 04/11/2024 | 05:43:54 | 71.02, 91.66 | 62.42 | 92.42 | 66 |
| 2 | 04/11/2024 | 06:33:13 | -70.14,-101.99 | 118.44 | 04/11/2024 | 06:33:38 | -70.14,-102.02 | 118.45 | 1.27 | 25 |
| 3 | 04/11/2024 | 07:23:57 | 70.02, 65.51 | 61.43 | 04/11/2024 | 07:23:05 | 70.03, 65.47 | 61.44 | 1.97 | 52 |
| 4 | 04/13/2024 | 21:59:26 | 70.22,-153.67 | 60.69 | 04/13/2024 | 22:00:34 | 70.24,-153.62 | 60.70 | 2.57 | 68 |
| 5 | 04/13/2024 | 22:50:08 | -70.14, 13.78 | 119.42 | 04/13/2024 | 22:50:04 | -70.13, 13.86 | 119.43 | 2.77 | 4 |
| 6 | 04/13/2024 | 23:40:47 | 69.75,-178.33 | 60.17 | 04/13/2024 | 23:39:35 | 69.80,-178.96 | 60.25 | 25.15 | 72 |
| 7 | 04/16/2024 | 14:16:21 | 70.18, -37.83 | 59.68 | 04/16/2024 | 14:17:02 | 70.15, -37.87 | 59.65 | 3.16 | 41 |
| 8 | 04/16/2024 | 15:07:03 | -70.09, 129.63 | 120.43 | 04/16/2024 | 15:06:31 | -70.10, 129.70 | 120.41 | 3.07 | 32 |
| 9 | 04/19/2024 | 05:42:43 | -70.82, -90.40 | 120.57 | 04/19/2024 | 05:43:52 | -70.75, -88.74 | 120.69 | 61.40 | 69 |
| 10 | 04/19/2024 | 06:33:16 | 70.14, 78.00 | 58.70 | 04/19/2024 | 06:33:28 | 70.14, 78.01 | 58.71 | 0.84 | 12 |
| 11 | 04/19/2024 | 07:23:58 | -70.04,-114.54 | 121.41 | 04/19/2024 | 07:22:58 | -70.04,-114.50 | 121.41 | 1.39 | 60 |
| 12 | 04/21/2024 | 21:59:27 | -70.21, 26.34 | 122.13 | 04/21/2024 | 22:00:27 | -70.23, 26.37 | 122.12 | 2.28 | 60 |
| 13 | 04/21/2024 | 22:50:11 | 70.10,-166.19 | 57.76 | 04/21/2024 | 22:49:54 | 70.11,-166.15 | 57.76 | 1.34 | 17 |
| 14 | 04/21/2024 | 23:40:43 | -69.48, 2.06 | 122.91 | 04/21/2024 | 23:39:33 | -69.51, 0.66 | 122.83 | 54.77 | 70 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 4/10/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 04/10/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9