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: 6/25/2024
| 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 | 06/25/2024 | 14:28:00 | -70.12, 139.11 | 133.27 | 06/25/2024 | 14:28:36 | -70.14, 139.05 | 133.25 | 3.10 | 36 |
| 2 | 06/25/2024 | 15:18:45 | 70.04, -53.46 | 46.65 | 06/25/2024 | 15:18:03 | 70.05, -53.44 | 46.66 | 0.72 | 42 |
| 3 | 06/28/2024 | 05:54:22 | 70.51, 86.96 | 47.25 | 06/28/2024 | 05:55:33 | 70.42, 87.69 | 47.13 | 28.78 | 71 |
| 4 | 06/28/2024 | 06:44:58 | -70.11,-105.10 | 133.17 | 06/28/2024 | 06:45:07 | -70.09,-105.16 | 133.19 | 3.49 | 9 |
| 5 | 06/28/2024 | 07:35:42 | 69.98, 62.40 | 46.70 | 06/28/2024 | 07:34:34 | 69.99, 62.34 | 46.72 | 2.43 | 68 |
| 6 | 06/30/2024 | 22:11:14 | 70.19,-156.78 | 47.08 | 06/30/2024 | 22:12:07 | 70.18,-156.80 | 47.06 | 1.65 | 53 |
| 7 | 06/30/2024 | 23:01:55 | -70.05, 10.76 | 133.07 | 06/30/2024 | 23:01:37 | -70.06, 10.68 | 133.05 | 3.44 | 18 |
| 8 | 06/30/2024 | 23:52:25 | 69.18, 179.33 | 46.03 | 06/30/2024 | 23:51:18 | 69.19, 177.13 | 46.13 | 87.12 | 67 |
| 9 | 07/03/2024 | 14:28:11 | 70.14, -40.94 | 47.24 | 07/03/2024 | 14:28:37 | 70.13, -40.99 | 47.23 | 2.39 | 26 |
| 10 | 07/03/2024 | 15:18:53 | -70.05, 126.52 | 132.85 | 07/03/2024 | 15:18:07 | -70.02, 126.49 | 132.87 | 3.27 | 46 |
| 11 | 07/06/2024 | 05:54:25 | -70.32, -92.75 | 132.32 | 07/06/2024 | 05:55:37 | -70.29, -92.54 | 132.37 | 8.75 | 72 |
| 12 | 07/06/2024 | 06:45:07 | 70.10, 74.89 | 47.46 | 07/06/2024 | 06:45:05 | 70.12, 74.87 | 47.48 | 2.46 | 2 |
| 13 | 07/06/2024 | 07:35:48 | -69.95,-117.56 | 132.70 | 07/06/2024 | 07:34:36 | -69.96,-117.73 | 132.67 | 6.26 | 72 |
| 14 | 07/08/2024 | 22:11:20 | -70.18, 23.24 | 132.16 | 07/08/2024 | 22:12:07 | -70.20, 23.22 | 132.14 | 3.25 | 47 |
| 15 | 07/08/2024 | 23:02:04 | 70.07,-169.29 | 47.73 | 07/08/2024 | 23:01:34 | 70.09,-169.30 | 47.76 | 2.61 | 30 |
Figure of NOAA-21 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 6/25/2024
Download SNOs between NOAA-21 and LANDSAT-9 since TLE EPOCH: 06/25/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-9