Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/25/2024
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 04/25/2024 | 05:05:20 | 70.35, 99.74 | 56.93 | 04/25/2024 | 05:06:31 | 70.34, 99.90 | 56.91 | 5.97 | 71 |
| 2 | 04/25/2024 | 05:56:01 | -70.19, -92.70 | 123.25 | 04/25/2024 | 05:56:02 | -70.17, -92.71 | 123.27 | 2.57 | 1 |
| 3 | 04/25/2024 | 06:46:43 | 69.99, 74.92 | 56.53 | 04/25/2024 | 06:45:30 | 70.01, 74.71 | 56.57 | 8.57 | 73 |
| 4 | 04/27/2024 | 21:22:10 | 70.25,-144.33 | 55.97 | 04/27/2024 | 21:22:59 | 70.28,-144.31 | 55.99 | 3.12 | 49 |
| 5 | 04/27/2024 | 22:12:52 | -70.15, 23.15 | 124.15 | 04/27/2024 | 22:12:29 | -70.16, 23.16 | 124.13 | 2.04 | 23 |
| 6 | 04/30/2024 | 13:39:01 | 70.23, -28.51 | 55.12 | 04/30/2024 | 13:39:26 | 70.20, -28.53 | 55.09 | 2.33 | 25 |
| 7 | 04/30/2024 | 14:29:43 | -70.12, 138.97 | 125.01 | 04/30/2024 | 14:28:56 | -70.09, 138.95 | 125.03 | 2.78 | 47 |
| 8 | 05/03/2024 | 05:05:10 | -70.46, -80.41 | 125.43 | 05/03/2024 | 05:06:21 | -70.40, -80.00 | 125.51 | 16.60 | 71 |
| 9 | 05/03/2024 | 05:55:50 | 70.16, 87.37 | 54.25 | 05/03/2024 | 05:55:50 | 70.17, 87.32 | 54.27 | 2.32 | 0 |
| 10 | 05/03/2024 | 06:46:32 | -70.05,-105.15 | 125.88 | 05/03/2024 | 06:45:20 | -70.06,-105.20 | 125.86 | 2.72 | 72 |
| 11 | 05/05/2024 | 21:21:57 | -70.25, 35.70 | 126.42 | 05/05/2024 | 21:22:47 | -70.25, 35.68 | 126.42 | 0.90 | 50 |
| 12 | 05/05/2024 | 22:12:41 | 70.16,-156.86 | 53.49 | 05/05/2024 | 22:12:14 | 70.13,-156.84 | 53.46 | 3.44 | 27 |
| 13 | 05/05/2024 | 23:03:06 | -69.15, 11.94 | 127.56 | 05/05/2024 | 23:01:59 | -69.20, 9.52 | 127.46 | 95.89 | 67 |
| 14 | 05/08/2024 | 12:48:20 | 71.11, -17.24 | 53.76 | 05/08/2024 | 12:49:27 | 71.02, -14.90 | 53.61 | 85.13 | 67 |
| 15 | 05/08/2024 | 13:38:47 | -70.21, 151.54 | 127.19 | 05/08/2024 | 13:39:10 | -70.20, 151.51 | 127.20 | 1.85 | 23 |
| 16 | 05/08/2024 | 14:29:30 | 70.08, -40.94 | 52.67 | 05/08/2024 | 14:28:37 | 70.08, -41.01 | 52.67 | 2.89 | 53 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/25/2024
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/25/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8