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: 10/10/2024
| 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 | 10/10/2024 | 05:55:20 | -70.23, -92.59 | 103.04 | 10/10/2024 | 05:56:29 | -70.22, -92.51 | 103.05 | 3.13 | 69 |
| 2 | 10/10/2024 | 06:46:04 | 70.08, 74.94 | 76.83 | 10/10/2024 | 06:45:57 | 70.06, 74.91 | 76.81 | 2.99 | 7 |
| 3 | 10/10/2024 | 07:36:42 | -69.81,-117.32 | 103.44 | 10/10/2024 | 07:35:29 | -69.85,-117.76 | 103.40 | 17.24 | 73 |
| 4 | 10/12/2024 | 22:12:16 | -70.15, 23.30 | 102.11 | 10/12/2024 | 22:13:03 | -70.16, 23.27 | 102.11 | 1.48 | 47 |
| 5 | 10/12/2024 | 23:03:01 | 70.06,-169.26 | 77.82 | 10/12/2024 | 23:02:30 | 70.05,-169.24 | 77.80 | 1.90 | 31 |
| 6 | 10/15/2024 | 13:38:45 | 70.97, -29.56 | 79.70 | 10/15/2024 | 13:39:52 | 70.89, -27.39 | 79.62 | 79.34 | 67 |
| 7 | 10/15/2024 | 14:29:12 | -70.11, 139.14 | 101.17 | 10/15/2024 | 14:29:34 | -70.13, 139.12 | 101.14 | 3.32 | 22 |
| 8 | 10/15/2024 | 15:19:57 | 70.02, -53.42 | 78.77 | 10/15/2024 | 15:19:01 | 70.02, -53.40 | 78.76 | 0.98 | 56 |
| 9 | 10/18/2024 | 05:55:26 | 70.17, 87.50 | 79.87 | 10/18/2024 | 05:56:33 | 70.19, 87.45 | 79.89 | 2.80 | 67 |
| 10 | 10/18/2024 | 06:46:08 | -70.09,-105.06 | 100.20 | 10/18/2024 | 06:46:03 | -70.09,-105.06 | 100.20 | 0.41 | 5 |
| 11 | 10/18/2024 | 07:36:46 | 69.65, 62.92 | 79.37 | 10/18/2024 | 07:35:35 | 69.70, 62.04 | 79.42 | 34.52 | 71 |
| 12 | 10/20/2024 | 22:12:20 | 70.14,-156.68 | 80.81 | 10/20/2024 | 22:12:59 | 70.13,-156.74 | 80.79 | 2.91 | 39 |
| 13 | 10/20/2024 | 23:03:02 | -70.06, 10.76 | 99.27 | 10/20/2024 | 23:02:28 | -70.09, 10.83 | 99.25 | 3.51 | 34 |
| 14 | 10/23/2024 | 13:38:39 | -70.69, 150.92 | 97.72 | 10/23/2024 | 13:39:49 | -70.61, 152.23 | 97.80 | 48.81 | 70 |
| 15 | 10/23/2024 | 14:29:14 | 70.10, -40.83 | 81.70 | 10/23/2024 | 14:29:23 | 70.10, -40.87 | 81.71 | 1.63 | 9 |
| 16 | 10/23/2024 | 15:19:56 | -70.01, 126.62 | 98.37 | 10/23/2024 | 15:18:53 | -70.01, 126.62 | 98.39 | 0.94 | 63 |
Figure of NOAA-21 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 10/10/2024
Download SNOs between NOAA-21 and LANDSAT-9 since TLE EPOCH: 10/10/2024 in txt file.
Historial Predications of SNOs between NOAA-21 and LANDSAT-9