Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-9 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/24/2024
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-9) | Time (LANDSAT-9) | Lat,Lon (LANDSAT-9) | SZA (LANDSAT-9 ) | Distance(km) | Time Diff (sec) |
| 1 | 08/24/2024 | 14:52:50 | -70.14, 132.86 | 120.69 | 08/24/2024 | 14:54:02 | -70.14, 132.95 | 120.70 | 3.23 | 72 |
| 2 | 08/24/2024 | 15:43:33 | 69.99, -59.60 | 59.17 | 08/24/2024 | 15:43:30 | 69.99, -59.63 | 59.17 | 1.29 | 3 |
| 3 | 08/24/2024 | 16:34:14 | -69.84, 107.95 | 120.98 | 08/24/2024 | 16:33:00 | -69.87, 107.85 | 120.94 | 5.80 | 74 |
| 4 | 08/27/2024 | 07:09:41 | -70.09,-111.28 | 119.82 | 08/27/2024 | 07:10:33 | -70.09,-111.24 | 119.82 | 1.46 | 52 |
| 5 | 08/27/2024 | 08:00:25 | 69.99, 56.18 | 60.10 | 08/27/2024 | 08:00:00 | 69.99, 56.25 | 60.09 | 3.01 | 25 |
| 6 | 08/27/2024 | 08:50:51 | -69.04,-135.13 | 120.88 | 08/27/2024 | 08:49:44 | -69.11,-137.30 | 120.74 | 86.60 | 67 |
| 7 | 08/29/2024 | 23:26:32 | -70.05, 4.56 | 118.91 | 08/29/2024 | 23:27:03 | -70.05, 4.57 | 118.92 | 0.52 | 31 |
| 8 | 08/30/2024 | 00:17:16 | 69.96, 172.01 | 61.01 | 08/30/2024 | 00:16:30 | 69.94, 172.07 | 60.99 | 3.17 | 46 |
| 9 | 09/01/2024 | 14:52:47 | 70.45, -47.61 | 62.46 | 09/01/2024 | 14:53:58 | 70.32, -46.77 | 62.30 | 34.44 | 71 |
| 10 | 09/01/2024 | 15:43:23 | -70.02, 120.38 | 117.98 | 09/01/2024 | 15:43:32 | -70.00, 120.40 | 118.00 | 2.70 | 9 |
| 11 | 09/01/2024 | 16:34:06 | 69.88, -72.10 | 61.90 | 09/01/2024 | 16:32:59 | 69.89, -72.11 | 61.90 | 0.58 | 67 |
| 12 | 09/04/2024 | 07:09:30 | 70.08, 68.76 | 63.05 | 09/04/2024 | 07:10:29 | 70.06, 68.74 | 63.02 | 2.60 | 59 |
| 13 | 09/04/2024 | 08:00:12 | -69.96,-123.74 | 117.06 | 09/04/2024 | 07:59:59 | -69.95,-123.77 | 117.07 | 1.39 | 13 |
| 14 | 09/04/2024 | 08:50:44 | 69.24, 44.61 | 62.21 | 09/04/2024 | 08:49:35 | 69.34, 43.03 | 62.35 | 63.03 | 69 |
| 15 | 09/06/2024 | 23:26:20 | 70.03,-175.39 | 64.00 | 09/06/2024 | 23:26:56 | 70.01,-175.43 | 63.97 | 3.12 | 36 |
| 16 | 09/07/2024 | 00:17:02 | -69.91, -7.89 | 116.12 | 09/07/2024 | 00:16:26 | -69.91, -7.94 | 116.12 | 2.01 | 36 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 8/24/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 08/24/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9