Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and LANDSAT-9 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/1/2024
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (LANDSAT-9) | Time (LANDSAT-9) | Lat,Lon (LANDSAT-9) | SZA (LANDSAT-9 ) | Distance(km) | Time Diff (sec) |
| 1 | 02/02/2024 | 16:08:10 | -69.93, 114.09 | 93.20 | 02/02/2024 | 16:08:48 | -69.96, 114.08 | 93.19 | 2.58 | 38 |
| 2 | 02/02/2024 | 16:58:55 | 69.86, -78.49 | 86.72 | 02/02/2024 | 16:58:15 | 69.86, -78.41 | 86.72 | 2.95 | 40 |
| 3 | 02/05/2024 | 07:34:31 | 70.60, 61.53 | 86.73 | 02/05/2024 | 07:35:40 | 70.49, 63.09 | 86.55 | 59.22 | 69 |
| 4 | 02/05/2024 | 08:25:02 | -69.94,-130.13 | 93.98 | 02/05/2024 | 08:25:18 | -69.94,-130.07 | 93.99 | 1.97 | 16 |
| 5 | 02/05/2024 | 09:15:46 | 69.82, 37.36 | 85.88 | 02/05/2024 | 09:14:45 | 69.84, 37.43 | 85.91 | 3.24 | 61 |
| 6 | 02/07/2024 | 23:51:11 | 69.98, 178.28 | 85.26 | 02/07/2024 | 23:52:18 | 70.00, 178.26 | 85.26 | 1.80 | 67 |
| 7 | 02/08/2024 | 00:41:53 | -69.90, -14.28 | 94.85 | 02/08/2024 | 00:41:48 | -69.89, -14.27 | 94.86 | 1.64 | 5 |
| 8 | 02/08/2024 | 01:32:31 | 69.46, 153.67 | 84.69 | 02/08/2024 | 01:31:20 | 69.51, 152.86 | 84.78 | 31.95 | 71 |
| 9 | 02/10/2024 | 16:08:01 | 69.96, -65.90 | 84.38 | 02/10/2024 | 16:08:46 | 69.97, -65.90 | 84.38 | 1.55 | 45 |
| 10 | 02/10/2024 | 16:58:43 | -69.87, 101.55 | 95.73 | 02/10/2024 | 16:58:16 | -69.86, 101.58 | 95.74 | 1.54 | 27 |
| 11 | 02/13/2024 | 08:24:52 | 69.94, 49.92 | 83.48 | 02/13/2024 | 08:25:15 | 69.92, 49.91 | 83.45 | 2.92 | 23 |
| 12 | 02/13/2024 | 09:15:33 | -69.80,-142.55 | 96.69 | 02/13/2024 | 09:14:45 | -69.81,-142.61 | 96.67 | 2.44 | 48 |
Figure of NOAA-21 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 2/1/2024
Download SNOs between NOAA-21 and LANDSAT-9 since TLE EPOCH: 02/01/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-9