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: 2/7/2024
| 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 | 02/07/2024 | 06:33:03 | -70.16,-101.96 | 94.35 | 02/07/2024 | 06:33:59 | -70.19,-101.91 | 94.34 | 3.27 | 56 |
| 2 | 02/07/2024 | 07:23:47 | 70.05, 65.52 | 85.52 | 02/07/2024 | 07:23:27 | 70.04, 65.52 | 85.51 | 1.41 | 20 |
| 3 | 02/07/2024 | 08:14:16 | -69.27,-126.02 | 95.31 | 02/07/2024 | 08:13:08 | -69.31,-127.83 | 95.19 | 71.70 | 68 |
| 4 | 02/09/2024 | 22:49:56 | -70.13, 13.86 | 95.23 | 02/09/2024 | 22:50:28 | -70.11, 13.86 | 95.26 | 2.93 | 32 |
| 5 | 02/09/2024 | 23:40:40 | 70.02,-178.66 | 84.65 | 02/09/2024 | 23:39:55 | 70.01,-178.64 | 84.64 | 1.86 | 45 |
| 6 | 02/12/2024 | 14:16:12 | 70.42, -38.13 | 84.22 | 02/12/2024 | 14:17:24 | 70.33, -37.58 | 84.09 | 23.34 | 72 |
| 7 | 02/12/2024 | 15:06:50 | -70.12, 129.66 | 96.12 | 02/12/2024 | 15:06:56 | -70.10, 129.73 | 96.14 | 3.01 | 6 |
| 8 | 02/12/2024 | 15:57:33 | 69.96, -62.78 | 83.70 | 02/12/2024 | 15:56:24 | 69.95, -62.85 | 83.70 | 2.55 | 69 |
| 9 | 02/15/2024 | 06:33:01 | 70.15, 78.06 | 83.03 | 02/15/2024 | 06:33:54 | 70.18, 78.09 | 83.04 | 2.57 | 53 |
| 10 | 02/15/2024 | 07:23:43 | -70.06,-114.47 | 97.09 | 02/15/2024 | 07:23:24 | -70.06,-114.44 | 97.08 | 1.28 | 19 |
| 11 | 02/15/2024 | 08:14:12 | 69.15, 54.16 | 81.95 | 02/15/2024 | 08:13:05 | 69.18, 52.01 | 82.09 | 84.97 | 67 |
| 12 | 02/17/2024 | 22:49:54 | 70.11,-166.09 | 82.05 | 02/17/2024 | 22:50:22 | 70.10,-166.14 | 82.04 | 2.11 | 28 |
| 13 | 02/17/2024 | 23:40:36 | -70.01, 1.38 | 98.07 | 02/17/2024 | 23:39:52 | -69.99, 1.34 | 98.08 | 2.80 | 44 |
| 14 | 02/20/2024 | 14:16:06 | -70.38, 141.95 | 98.60 | 02/20/2024 | 14:17:18 | -70.31, 142.42 | 98.70 | 18.95 | 72 |
| 15 | 02/20/2024 | 15:06:46 | 70.07, -50.25 | 81.06 | 02/20/2024 | 15:06:47 | 70.09, -50.25 | 81.08 | 2.78 | 1 |
| 16 | 02/20/2024 | 15:57:28 | -69.97, 117.22 | 99.07 | 02/20/2024 | 15:56:17 | -69.98, 117.23 | 99.04 | 1.87 | 71 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 2/7/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 02/07/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9