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: 2/8/2024
| 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 | 02/08/2024 | 14:41:13 | 70.15, -44.03 | 85.23 | 02/08/2024 | 14:42:13 | 70.14, -44.03 | 85.20 | 1.44 | 60 |
| 2 | 02/08/2024 | 15:31:53 | -70.03, 123.48 | 94.93 | 02/08/2024 | 15:31:42 | -70.02, 123.43 | 94.93 | 2.05 | 11 |
| 3 | 02/08/2024 | 16:22:27 | 69.36, -68.24 | 84.37 | 02/08/2024 | 16:21:18 | 69.43, -69.74 | 84.51 | 59.28 | 69 |
| 4 | 02/11/2024 | 06:58:07 | 70.10, 71.83 | 84.30 | 02/11/2024 | 06:58:41 | 70.10, 71.78 | 84.30 | 1.58 | 34 |
| 5 | 02/11/2024 | 07:48:49 | -70.02,-120.74 | 95.80 | 02/11/2024 | 07:48:10 | -70.03,-120.67 | 95.78 | 2.92 | 39 |
| 6 | 02/13/2024 | 22:24:26 | -70.59, 19.51 | 96.05 | 02/13/2024 | 22:25:36 | -70.50, 20.61 | 96.21 | 42.03 | 70 |
| 7 | 02/13/2024 | 23:15:02 | 70.05,-172.33 | 83.36 | 02/13/2024 | 23:15:09 | 70.07,-172.37 | 83.38 | 2.93 | 7 |
| 8 | 02/14/2024 | 00:05:44 | -69.97, -4.89 | 96.74 | 02/14/2024 | 00:04:39 | -69.95, -4.90 | 96.74 | 1.54 | 65 |
| 9 | 02/16/2024 | 14:41:14 | -70.18, 135.93 | 97.41 | 02/16/2024 | 14:42:09 | -70.17, 136.01 | 97.44 | 3.57 | 55 |
| 10 | 02/16/2024 | 15:31:57 | 70.01, -56.50 | 82.40 | 02/16/2024 | 15:31:37 | 70.01, -56.57 | 82.41 | 2.91 | 20 |
| 11 | 02/16/2024 | 16:22:26 | -69.23, 111.95 | 98.43 | 02/16/2024 | 16:21:18 | -69.29, 110.08 | 98.28 | 73.77 | 68 |
| 12 | 02/19/2024 | 06:58:08 | -70.09,-108.17 | 98.44 | 02/19/2024 | 06:58:36 | -70.12,-108.16 | 98.42 | 3.28 | 28 |
| 13 | 02/19/2024 | 07:48:51 | 69.98, 59.32 | 81.43 | 02/19/2024 | 07:48:03 | 69.96, 59.25 | 81.42 | 3.06 | 48 |
| 14 | 02/21/2024 | 22:24:20 | 70.16,-159.81 | 80.69 | 02/21/2024 | 22:25:32 | 70.16,-159.86 | 80.67 | 1.66 | 72 |
| 15 | 02/21/2024 | 23:15:02 | -70.07, 7.64 | 99.43 | 02/21/2024 | 23:15:02 | -70.05, 7.62 | 99.45 | 2.67 | 0 |
| 16 | 02/22/2024 | 00:05:43 | 69.79, 175.37 | 80.27 | 02/22/2024 | 00:04:30 | 69.88, 175.03 | 80.38 | 15.93 | 73 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 2/8/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 02/08/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9