Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between LANDSAT-8 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/21/2023
| Index | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 03/22/2023 | 21:35:47 | 70.29,-147.35 | 69.47 | 03/22/2023 | 21:35:24 | 70.32,-147.39 | 69.50 | 3.11 | 23 |
| 2 | 03/22/2023 | 22:25:17 | -70.17, 20.11 | 110.66 | 03/22/2023 | 22:26:05 | -70.18, 20.14 | 110.66 | 1.19 | 48 |
| 3 | 03/25/2023 | 13:02:45 | -70.37, 161.01 | 111.51 | 03/25/2023 | 13:01:36 | -70.36, 161.00 | 111.51 | 1.04 | 69 |
| 4 | 03/25/2023 | 13:52:12 | 70.26, -31.50 | 68.38 | 03/25/2023 | 13:52:20 | 70.24, -31.50 | 68.36 | 2.91 | 8 |
| 5 | 03/25/2023 | 14:41:46 | -69.93, 135.66 | 111.95 | 03/25/2023 | 14:42:58 | -69.94, 136.27 | 111.97 | 23.51 | 72 |
| 6 | 03/28/2023 | 05:19:11 | -70.31, -83.19 | 112.62 | 03/28/2023 | 05:18:34 | -70.34, -83.20 | 112.58 | 3.34 | 37 |
| 7 | 03/28/2023 | 06:08:38 | 70.20, 84.30 | 67.27 | 03/28/2023 | 06:09:18 | 70.22, 84.29 | 67.28 | 2.16 | 40 |
| 8 | 03/30/2023 | 20:46:04 | 70.49,-134.66 | 66.53 | 03/30/2023 | 20:44:52 | 70.53,-135.05 | 66.58 | 15.07 | 72 |
| 9 | 03/30/2023 | 21:35:36 | -70.28, 32.65 | 113.70 | 03/30/2023 | 21:35:31 | -70.28, 32.66 | 113.69 | 0.55 | 5 |
| 10 | 03/30/2023 | 22:25:03 | 70.16,-159.87 | 66.18 | 03/30/2023 | 22:26:15 | 70.16,-159.85 | 66.17 | 0.66 | 72 |
| 11 | 04/02/2023 | 13:02:31 | 70.31, -19.03 | 65.31 | 04/02/2023 | 13:01:46 | 70.32, -18.96 | 65.33 | 3.21 | 45 |
| 12 | 04/02/2023 | 13:52:01 | -70.21, 148.45 | 114.81 | 04/02/2023 | 13:52:28 | -70.23, 148.51 | 114.79 | 3.49 | 27 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 3/21/2023
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 03/21/2023 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NPP