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: 3/27/2024
| 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 | 03/28/2024 | 21:59:25 | 70.53,-154.09 | 67.07 | 03/28/2024 | 22:00:36 | 70.46,-153.29 | 66.96 | 30.94 | 71 |
| 2 | 03/28/2024 | 22:50:01 | -70.14, 13.84 | 113.37 | 03/28/2024 | 22:50:10 | -70.13, 13.86 | 113.38 | 1.34 | 9 |
| 3 | 03/28/2024 | 23:40:45 | 70.01,-178.65 | 66.49 | 03/28/2024 | 23:39:37 | 70.02,-178.64 | 66.51 | 1.51 | 68 |
| 4 | 03/31/2024 | 14:16:15 | 70.17, -37.77 | 65.65 | 03/31/2024 | 14:17:05 | 70.19, -37.78 | 65.66 | 1.90 | 50 |
| 5 | 03/31/2024 | 15:06:57 | -70.09, 129.67 | 114.46 | 03/31/2024 | 15:06:35 | -70.08, 129.69 | 114.47 | 1.69 | 22 |
| 6 | 03/31/2024 | 15:57:24 | 69.06, -61.52 | 64.46 | 03/31/2024 | 15:56:18 | 69.08, -64.01 | 64.57 | 98.81 | 66 |
| 7 | 04/03/2024 | 05:42:42 | -71.06, -90.74 | 114.45 | 04/03/2024 | 05:43:49 | -70.96, -88.38 | 114.63 | 86.14 | 67 |
| 8 | 04/03/2024 | 06:33:11 | 70.15, 78.03 | 64.59 | 04/03/2024 | 06:33:29 | 70.14, 78.04 | 64.57 | 1.57 | 18 |
| 9 | 04/03/2024 | 07:23:52 | -70.01,-114.44 | 115.57 | 04/03/2024 | 07:22:59 | -70.03,-114.48 | 115.55 | 2.25 | 53 |
| 10 | 04/05/2024 | 21:59:21 | -70.21, 26.40 | 116.37 | 04/05/2024 | 22:00:24 | -70.20, 26.38 | 116.39 | 1.17 | 63 |
| 11 | 04/05/2024 | 22:50:05 | 70.09,-166.11 | 63.50 | 04/05/2024 | 22:49:51 | 70.08,-166.14 | 63.49 | 1.64 | 14 |
| 12 | 04/05/2024 | 23:40:38 | -69.52, 2.04 | 117.10 | 04/05/2024 | 23:39:28 | -69.59, 0.81 | 117.00 | 48.24 | 70 |
| 13 | 04/08/2024 | 14:16:16 | -70.16, 142.24 | 117.43 | 04/08/2024 | 14:16:46 | -70.14, 142.20 | 117.45 | 2.45 | 30 |
| 14 | 04/08/2024 | 15:07:00 | 70.04, -50.28 | 62.44 | 04/08/2024 | 15:06:12 | 70.07, -50.25 | 62.47 | 3.20 | 48 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 3/27/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 03/27/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9