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: 3/23/2024
| 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 | 03/24/2024 | 22:25:06 | -70.19, 20.14 | 111.74 | 03/24/2024 | 22:24:37 | -70.18, 20.14 | 111.74 | 1.34 | 29 |
| 2 | 03/24/2024 | 23:14:33 | 70.09,-172.35 | 68.16 | 03/24/2024 | 23:15:22 | 70.10,-172.43 | 68.17 | 3.05 | 49 |
| 3 | 03/27/2024 | 13:52:01 | 70.23, -31.54 | 67.26 | 03/27/2024 | 13:50:51 | 70.24, -31.51 | 67.28 | 1.76 | 70 |
| 4 | 03/27/2024 | 14:41:30 | -70.16, 136.00 | 112.82 | 03/27/2024 | 14:41:33 | -70.16, 135.94 | 112.82 | 2.68 | 3 |
| 5 | 03/27/2024 | 15:31:02 | 69.78, -56.89 | 66.81 | 03/27/2024 | 15:32:13 | 69.82, -56.24 | 66.81 | 25.08 | 71 |
| 6 | 03/30/2024 | 06:08:25 | 70.20, 84.32 | 66.19 | 03/30/2024 | 06:07:47 | 70.18, 84.35 | 66.17 | 3.18 | 38 |
| 7 | 03/30/2024 | 06:57:55 | -70.09,-108.21 | 113.94 | 03/30/2024 | 06:58:29 | -70.09,-108.21 | 113.94 | 0.22 | 34 |
| 8 | 04/01/2024 | 21:35:17 | -70.52, 33.03 | 114.54 | 04/01/2024 | 21:34:05 | -70.56, 32.19 | 114.46 | 31.42 | 72 |
| 9 | 04/01/2024 | 22:24:49 | 70.13,-159.89 | 65.08 | 04/01/2024 | 22:24:43 | 70.13,-159.82 | 65.08 | 2.69 | 6 |
| 10 | 04/01/2024 | 23:14:19 | -70.02, 7.59 | 115.05 | 04/01/2024 | 23:15:25 | -70.04, 7.63 | 115.03 | 2.82 | 66 |
| 11 | 04/04/2024 | 13:51:44 | -70.23, 148.52 | 115.84 | 04/04/2024 | 13:50:55 | -70.20, 148.51 | 115.86 | 2.98 | 49 |
| 12 | 04/04/2024 | 14:41:11 | 70.11, -44.01 | 64.03 | 04/04/2024 | 14:41:39 | 70.09, -44.00 | 64.01 | 2.66 | 28 |
Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 3/23/2024
Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 03/23/2024 in txt file.
Historial Predications of SNOs between LANDSAT-8 and NPP