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: 8/16/2024
| 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 | 08/16/2024 | 14:52:58 | 70.07, -47.04 | 56.60 | 08/16/2024 | 14:53:51 | 70.08, -47.10 | 56.60 | 2.59 | 53 |
| 2 | 08/16/2024 | 15:43:40 | -69.97, 120.41 | 123.49 | 08/16/2024 | 15:43:21 | -69.97, 120.37 | 123.50 | 1.95 | 19 |
| 3 | 08/16/2024 | 16:34:09 | 69.07, -70.97 | 55.58 | 08/16/2024 | 16:33:02 | 69.09, -73.17 | 55.68 | 87.59 | 67 |
| 4 | 08/19/2024 | 07:09:51 | 70.07, 68.72 | 57.46 | 08/19/2024 | 07:10:18 | 70.08, 68.80 | 57.47 | 3.13 | 27 |
| 5 | 08/19/2024 | 08:00:32 | -69.92,-123.73 | 122.69 | 08/19/2024 | 07:59:49 | -69.92,-123.80 | 122.68 | 2.77 | 43 |
| 6 | 08/21/2024 | 22:36:04 | -70.40, 16.67 | 121.32 | 08/21/2024 | 22:37:15 | -70.29, 17.35 | 121.47 | 28.20 | 71 |
| 7 | 08/21/2024 | 23:26:42 | 69.99,-175.38 | 58.26 | 08/21/2024 | 23:26:45 | 70.01,-175.40 | 58.29 | 2.71 | 3 |
| 8 | 08/22/2024 | 00:17:24 | -69.89, -7.91 | 121.84 | 08/22/2024 | 00:16:15 | -69.91, -7.92 | 121.81 | 2.11 | 69 |
| 9 | 08/24/2024 | 14:52:49 | -70.07, 132.97 | 120.76 | 08/24/2024 | 14:53:42 | -70.10, 132.97 | 120.75 | 2.60 | 53 |
| 10 | 08/24/2024 | 15:43:33 | 69.98, -59.59 | 59.16 | 08/24/2024 | 15:43:09 | 69.98, -59.55 | 59.16 | 1.57 | 24 |
| 11 | 08/24/2024 | 16:34:00 | -69.08, 109.04 | 121.77 | 08/24/2024 | 16:32:52 | -69.16, 106.97 | 121.62 | 82.34 | 68 |
| 12 | 08/27/2024 | 07:09:40 | -70.02,-111.18 | 119.89 | 08/27/2024 | 07:10:06 | -70.05,-111.19 | 119.87 | 2.78 | 26 |
| 13 | 08/27/2024 | 08:00:24 | 69.93, 56.26 | 60.04 | 08/27/2024 | 07:59:33 | 69.93, 56.29 | 60.04 | 1.40 | 51 |
| 14 | 08/29/2024 | 22:35:49 | 70.11,-162.85 | 61.14 | 08/29/2024 | 22:36:59 | 70.08,-162.85 | 61.11 | 2.84 | 70 |
| 15 | 08/29/2024 | 23:26:31 | -69.99, 4.65 | 118.98 | 08/29/2024 | 23:26:29 | -69.98, 4.63 | 118.99 | 1.50 | 2 |
| 16 | 08/30/2024 | 00:17:11 | 69.69, 172.40 | 60.74 | 08/30/2024 | 00:15:58 | 69.75, 171.95 | 60.81 | 17.97 | 73 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 8/16/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 08/16/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9