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: 1/22/2024
| 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 | 01/22/2024 | 06:33:03 | -70.16,-101.95 | 90.05 | 01/22/2024 | 06:33:54 | -70.16,-101.91 | 90.07 | 1.65 | 51 |
| 2 | 01/22/2024 | 07:23:47 | 70.05, 65.53 | 89.83 | 01/22/2024 | 07:23:21 | 70.06, 65.59 | 89.83 | 2.47 | 26 |
| 3 | 01/22/2024 | 08:14:13 | -69.11,-125.79 | 91.17 | 01/22/2024 | 08:13:06 | -69.12,-128.05 | 91.07 | 89.88 | 67 |
| 4 | 01/24/2024 | 21:59:32 | 71.07,-154.96 | 90.30 | 01/24/2024 | 22:00:38 | 70.97,-152.45 | 90.10 | 91.61 | 66 |
| 5 | 01/24/2024 | 22:49:57 | -70.08, 13.95 | 90.76 | 01/24/2024 | 22:50:22 | -70.09, 13.87 | 90.76 | 3.08 | 25 |
| 6 | 01/24/2024 | 23:40:41 | 69.97,-178.58 | 89.12 | 01/24/2024 | 23:39:49 | 69.98,-178.63 | 89.14 | 2.45 | 52 |
| 7 | 01/27/2024 | 14:16:10 | 70.15, -37.72 | 88.67 | 01/27/2024 | 14:17:19 | 70.14, -37.79 | 88.65 | 3.15 | 69 |
| 8 | 01/27/2024 | 15:06:52 | -70.05, 129.75 | 91.45 | 01/27/2024 | 15:06:48 | -70.08, 129.76 | 91.42 | 3.46 | 4 |
| 9 | 01/27/2024 | 15:57:31 | 69.68, -62.38 | 88.15 | 01/27/2024 | 15:56:19 | 69.75, -63.05 | 88.26 | 27.11 | 72 |
| 10 | 01/30/2024 | 06:33:04 | 70.14, 78.07 | 87.95 | 01/30/2024 | 06:33:43 | 70.15, 78.12 | 87.96 | 2.40 | 39 |
| 11 | 01/30/2024 | 07:23:46 | -70.04,-114.46 | 92.17 | 01/30/2024 | 07:23:13 | -70.04,-114.40 | 92.16 | 2.19 | 33 |
| 12 | 02/01/2024 | 21:59:25 | -70.77, 25.54 | 92.12 | 02/01/2024 | 22:00:34 | -70.63, 27.07 | 92.34 | 58.21 | 69 |
| 13 | 02/01/2024 | 22:49:58 | 70.09,-166.08 | 87.16 | 02/01/2024 | 22:50:09 | 70.08,-166.09 | 87.14 | 1.60 | 11 |
| 14 | 02/01/2024 | 23:40:40 | -69.98, 1.40 | 92.97 | 02/01/2024 | 23:39:39 | -69.97, 1.39 | 92.98 | 1.85 | 61 |
| 15 | 02/04/2024 | 14:16:08 | -70.14, 142.30 | 93.56 | 02/04/2024 | 14:17:07 | -70.13, 142.24 | 93.58 | 2.64 | 59 |
| 16 | 02/04/2024 | 15:06:52 | 70.05, -50.24 | 86.33 | 02/04/2024 | 15:06:33 | 70.07, -50.20 | 86.36 | 3.06 | 19 |
Figure of NPP and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 1/22/2024
Download SNOs between NPP and LANDSAT-9 since TLE EPOCH: 01/22/2024 in txt file.
Historial Predications of SNOs between NPP and LANDSAT-9