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: 6/10/2024
| 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 | 06/12/2024 | 06:44:39 | -70.13,-105.10 | 133.10 | 06/12/2024 | 06:45:20 | -70.14,-105.11 | 133.11 | 0.34 | 41 |
| 2 | 06/12/2024 | 07:35:24 | 70.05, 62.34 | 46.81 | 06/12/2024 | 07:34:47 | 70.03, 62.39 | 46.79 | 2.90 | 37 |
| 3 | 06/14/2024 | 22:11:01 | 70.53,-157.28 | 47.19 | 06/14/2024 | 22:12:12 | 70.40,-156.46 | 47.03 | 33.75 | 71 |
| 4 | 06/14/2024 | 23:01:36 | -70.09, 10.74 | 133.28 | 06/14/2024 | 23:01:46 | -70.07, 10.69 | 133.30 | 2.85 | 10 |
| 5 | 06/14/2024 | 23:52:20 | 69.96, 178.25 | 46.58 | 06/14/2024 | 23:51:13 | 69.96, 178.18 | 46.60 | 2.55 | 67 |
| 6 | 06/17/2024 | 14:27:53 | 70.19, -40.98 | 46.75 | 06/17/2024 | 14:28:41 | 70.18, -40.90 | 46.73 | 3.07 | 48 |
| 7 | 06/17/2024 | 15:18:34 | -70.06, 126.55 | 133.39 | 06/17/2024 | 15:18:11 | -70.07, 126.57 | 133.38 | 1.59 | 23 |
| 8 | 06/20/2024 | 05:54:20 | -70.98, -93.79 | 132.45 | 06/20/2024 | 05:55:27 | -70.90, -91.59 | 132.61 | 80.62 | 67 |
| 9 | 06/20/2024 | 06:44:50 | 70.12, 74.89 | 46.65 | 06/20/2024 | 06:45:06 | 70.13, 74.92 | 46.65 | 1.62 | 16 |
| 10 | 06/20/2024 | 07:35:32 | -70.04,-117.66 | 133.45 | 06/20/2024 | 07:34:36 | -70.02,-117.60 | 133.46 | 2.83 | 56 |
| 11 | 06/22/2024 | 22:11:03 | -70.19, 23.25 | 133.27 | 06/22/2024 | 22:12:03 | -70.21, 23.28 | 133.26 | 2.33 | 60 |
| 12 | 06/22/2024 | 23:01:47 | 70.07,-169.26 | 46.61 | 06/22/2024 | 23:01:30 | 70.09,-169.24 | 46.63 | 2.92 | 17 |
| 13 | 06/22/2024 | 23:52:19 | -69.45, -1.02 | 134.04 | 06/22/2024 | 23:51:09 | -69.49, -2.44 | 133.95 | 55.30 | 70 |
Figure of NOAA-21 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 6/10/2024
Download SNOs between NOAA-21 and LANDSAT-9 since TLE EPOCH: 06/10/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-9