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: 4/30/2024
| 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 | 04/30/2024 | 13:39:00 | 70.22, -28.50 | 55.11 | 04/30/2024 | 13:39:25 | 70.23, -28.49 | 55.12 | 1.49 | 25 |
| 2 | 04/30/2024 | 14:29:42 | -70.11, 138.98 | 125.01 | 04/30/2024 | 14:28:55 | -70.11, 138.97 | 125.01 | 0.31 | 47 |
| 3 | 05/03/2024 | 05:05:11 | -70.50, -80.48 | 125.39 | 05/03/2024 | 05:06:22 | -70.41, -79.99 | 125.50 | 20.96 | 71 |
| 4 | 05/03/2024 | 05:55:51 | 70.20, 87.31 | 54.29 | 05/03/2024 | 05:55:51 | 70.20, 87.35 | 54.29 | 1.60 | 0 |
| 5 | 05/03/2024 | 06:46:33 | -70.09,-105.21 | 125.83 | 05/03/2024 | 06:45:21 | -70.08,-105.18 | 125.84 | 1.78 | 72 |
| 6 | 05/05/2024 | 21:21:58 | -70.28, 35.65 | 126.38 | 05/05/2024 | 21:22:49 | -70.29, 35.73 | 126.38 | 3.08 | 51 |
| 7 | 05/05/2024 | 22:12:41 | 70.14,-156.82 | 53.46 | 05/05/2024 | 22:12:17 | 70.13,-156.86 | 53.45 | 2.04 | 24 |
| 8 | 05/05/2024 | 23:03:08 | -69.24, 11.82 | 127.48 | 05/05/2024 | 23:02:01 | -69.24, 9.57 | 127.42 | 88.75 | 67 |
| 9 | 05/08/2024 | 13:38:48 | -70.23, 151.51 | 127.17 | 05/08/2024 | 13:39:14 | -70.24, 151.55 | 127.16 | 2.00 | 26 |
| 10 | 05/08/2024 | 14:29:31 | 70.09, -40.96 | 52.68 | 05/08/2024 | 14:28:42 | 70.08, -41.04 | 52.67 | 3.35 | 49 |
| 11 | 05/11/2024 | 05:04:57 | 70.36, 99.78 | 52.27 | 05/11/2024 | 05:06:08 | 70.32, 99.93 | 52.23 | 6.67 | 71 |
| 12 | 05/11/2024 | 05:55:37 | -70.19, -92.64 | 127.91 | 05/11/2024 | 05:55:37 | -70.21, -92.60 | 127.89 | 3.09 | 0 |
| 13 | 05/11/2024 | 06:46:18 | 69.94, 75.04 | 51.83 | 05/11/2024 | 06:45:06 | 69.99, 74.73 | 51.89 | 12.70 | 72 |
| 14 | 05/13/2024 | 21:21:45 | 70.27,-144.31 | 51.53 | 05/13/2024 | 21:22:31 | 70.25,-144.27 | 51.50 | 2.71 | 46 |
| 15 | 05/13/2024 | 22:12:27 | -70.16, 23.19 | 128.61 | 05/13/2024 | 22:12:01 | -70.14, 23.20 | 128.62 | 1.60 | 26 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/30/2024
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/30/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8