Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-9 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/26/2024
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-9) | Time (LANDSAT-9) | Lat,Lon (LANDSAT-9) | SZA (LANDSAT-9 ) | Distance(km) | Time Diff (sec) |
| 1 | 07/26/2024 | 06:19:25 | 70.64, 80.55 | 51.36 | 07/26/2024 | 06:20:35 | 70.49, 81.74 | 51.16 | 46.98 | 70 |
| 2 | 07/26/2024 | 07:09:57 | -70.04,-111.20 | 129.27 | 07/26/2024 | 07:10:11 | -70.05,-111.27 | 129.26 | 2.90 | 14 |
| 3 | 07/26/2024 | 08:00:42 | 69.96, 56.23 | 50.66 | 07/26/2024 | 07:59:38 | 69.95, 56.23 | 50.65 | 1.26 | 64 |
| 4 | 07/28/2024 | 22:36:11 | 70.15,-162.92 | 51.46 | 07/28/2024 | 22:37:08 | 70.14,-162.88 | 51.44 | 1.70 | 57 |
| 5 | 07/28/2024 | 23:26:52 | -70.02, 4.59 | 128.67 | 07/28/2024 | 23:26:38 | -70.03, 4.59 | 128.66 | 0.92 | 14 |
| 6 | 07/29/2024 | 00:17:24 | 69.25, 173.02 | 50.53 | 07/29/2024 | 00:16:16 | 69.31, 171.26 | 50.68 | 69.68 | 68 |
| 7 | 07/31/2024 | 14:53:05 | 70.09, -47.06 | 52.05 | 07/31/2024 | 14:53:35 | 70.08, -47.06 | 52.04 | 0.57 | 30 |
| 8 | 07/31/2024 | 15:43:46 | -69.96, 120.46 | 128.08 | 07/31/2024 | 15:43:05 | -69.97, 120.42 | 128.06 | 2.53 | 41 |
| 9 | 08/03/2024 | 06:19:19 | -70.42, -99.12 | 126.92 | 08/03/2024 | 06:20:30 | -70.32, -98.46 | 127.06 | 26.99 | 71 |
| 10 | 08/03/2024 | 07:09:58 | 70.04, 68.78 | 52.69 | 08/03/2024 | 07:10:00 | 70.05, 68.79 | 52.69 | 0.75 | 2 |
| 11 | 08/03/2024 | 08:00:40 | -69.95,-123.78 | 127.40 | 08/03/2024 | 07:59:30 | -69.94,-123.73 | 127.41 | 2.31 | 70 |
| 12 | 08/05/2024 | 22:36:08 | -70.11, 17.12 | 126.53 | 08/05/2024 | 22:36:59 | -70.09, 17.10 | 126.56 | 2.74 | 51 |
| 13 | 08/05/2024 | 23:26:52 | 70.00,-175.40 | 53.37 | 08/05/2024 | 23:26:26 | 69.97,-175.42 | 53.34 | 3.23 | 26 |
| 14 | 08/06/2024 | 00:17:17 | -69.01, -6.65 | 127.67 | 08/06/2024 | 00:16:10 | -69.10, -8.97 | 127.48 | 92.66 | 67 |
| 15 | 08/08/2024 | 14:02:34 | 70.91, -35.70 | 55.06 | 08/08/2024 | 14:03:41 | 70.85, -33.49 | 54.91 | 80.87 | 67 |
| 16 | 08/08/2024 | 14:53:02 | -70.07, 132.95 | 125.82 | 08/08/2024 | 14:53:23 | -70.09, 133.02 | 125.81 | 3.17 | 21 |
| 17 | 08/08/2024 | 15:43:46 | 69.97, -59.58 | 54.09 | 08/08/2024 | 15:42:50 | 69.97, -59.51 | 54.09 | 2.92 | 56 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 7/26/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 07/26/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9