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: 10/16/2024
| 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 | 10/17/2024 | 15:05:36 | 70.12, -50.20 | 79.60 | 10/17/2024 | 15:06:42 | 70.14, -50.16 | 79.61 | 2.52 | 66 |
| 2 | 10/17/2024 | 15:56:18 | -70.03, 117.25 | 100.48 | 10/17/2024 | 15:56:12 | -70.03, 117.33 | 100.48 | 2.75 | 6 |
| 3 | 10/17/2024 | 16:46:56 | 69.59, -74.78 | 79.09 | 10/17/2024 | 16:45:44 | 69.65, -75.56 | 79.15 | 30.74 | 72 |
| 4 | 10/20/2024 | 07:22:33 | 70.09, 65.61 | 80.53 | 10/20/2024 | 07:23:15 | 70.09, 65.64 | 80.53 | 1.26 | 42 |
| 5 | 10/20/2024 | 08:13:15 | -70.00,-126.94 | 99.55 | 10/20/2024 | 08:12:45 | -69.99,-126.87 | 99.56 | 2.93 | 30 |
| 6 | 10/22/2024 | 22:49:00 | -70.98, 12.64 | 97.64 | 10/22/2024 | 22:50:06 | -70.88, 15.04 | 97.75 | 87.97 | 66 |
| 7 | 10/22/2024 | 23:39:28 | 70.02,-178.53 | 81.41 | 10/22/2024 | 23:39:46 | 70.06,-178.53 | 81.44 | 3.54 | 18 |
| 8 | 10/23/2024 | 00:30:10 | -69.93, -11.07 | 98.67 | 10/23/2024 | 00:29:16 | -69.96, -11.04 | 98.65 | 2.61 | 54 |
| 9 | 10/25/2024 | 15:05:40 | -70.09, 129.83 | 97.61 | 10/25/2024 | 15:06:51 | -70.09, 129.75 | 97.61 | 2.85 | 71 |
| 10 | 10/25/2024 | 15:56:25 | 70.03, -62.77 | 82.34 | 10/25/2024 | 15:56:17 | 70.03, -62.69 | 82.35 | 3.02 | 8 |
| 11 | 10/25/2024 | 16:47:03 | -69.73, 105.00 | 97.95 | 10/25/2024 | 16:45:50 | -69.77, 104.58 | 97.91 | 17.07 | 73 |
| 12 | 10/28/2024 | 07:22:36 | -70.06,-114.36 | 96.74 | 10/28/2024 | 07:23:21 | -70.09,-114.38 | 96.72 | 2.83 | 45 |
| 13 | 10/28/2024 | 08:13:20 | 69.94, 53.13 | 83.16 | 10/28/2024 | 08:12:48 | 69.97, 53.10 | 83.18 | 2.89 | 32 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 10/16/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 10/16/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9