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: 11/25/2022
| 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 | 11/25/2022 | 15:31:17 | 70.04, -56.49 | 90.75 | 11/25/2022 | 15:31:49 | 70.02, -56.50 | 90.74 | 1.44 | 32 |
| 2 | 11/25/2022 | 16:21:59 | -69.94, 110.97 | 89.34 | 11/25/2022 | 16:21:18 | -69.96, 111.04 | 89.32 | 3.32 | 41 |
| 3 | 11/28/2022 | 06:57:34 | -70.55,-108.83 | 88.24 | 11/28/2022 | 06:58:44 | -70.46,-107.64 | 88.35 | 45.41 | 70 |
| 4 | 11/28/2022 | 07:48:09 | 69.97, 59.38 | 91.19 | 11/28/2022 | 07:48:18 | 69.97, 59.31 | 91.18 | 2.87 | 9 |
| 5 | 11/28/2022 | 08:38:51 | -69.88,-133.15 | 88.91 | 11/28/2022 | 08:37:48 | -69.86,-133.22 | 88.93 | 3.43 | 63 |
| 6 | 11/30/2022 | 23:14:18 | -70.07, 7.70 | 88.28 | 11/30/2022 | 23:15:19 | -70.07, 7.68 | 88.29 | 1.17 | 61 |
| 7 | 12/01/2022 | 00:05:02 | 69.97, 175.17 | 91.63 | 12/01/2022 | 00:04:46 | 69.96, 175.18 | 91.62 | 1.08 | 16 |
| 8 | 12/01/2022 | 00:55:34 | -69.34, -16.59 | 89.00 | 12/01/2022 | 00:54:24 | -69.41, -17.94 | 88.93 | 53.41 | 70 |
| 9 | 12/03/2022 | 15:31:10 | -70.02, 123.57 | 87.94 | 12/03/2022 | 15:31:47 | -70.05, 123.54 | 87.91 | 3.13 | 37 |
| 10 | 12/03/2022 | 16:21:54 | 69.92, -68.97 | 91.97 | 12/03/2022 | 16:21:14 | 69.94, -68.97 | 91.99 | 2.12 | 40 |
| 11 | 12/06/2022 | 06:57:28 | 70.55, 71.21 | 92.95 | 12/06/2022 | 06:58:38 | 70.45, 72.37 | 92.84 | 44.59 | 70 |
| 12 | 12/06/2022 | 07:48:02 | -70.02,-120.65 | 87.59 | 12/06/2022 | 07:48:14 | -70.01,-120.62 | 87.60 | 1.69 | 12 |
| 13 | 12/06/2022 | 08:38:45 | 69.87, 46.89 | 92.27 | 12/06/2022 | 08:37:41 | 69.90, 46.87 | 92.30 | 3.38 | 64 |
| 14 | 12/08/2022 | 23:14:12 | 70.08,-172.28 | 92.77 | 12/08/2022 | 23:15:12 | 70.06,-172.29 | 92.75 | 1.76 | 60 |
| 15 | 12/09/2022 | 00:04:54 | -69.98, -4.80 | 87.34 | 12/09/2022 | 00:04:42 | -69.96, -4.80 | 87.35 | 1.50 | 12 |
| 16 | 12/09/2022 | 00:55:27 | 69.29, 163.51 | 91.98 | 12/09/2022 | 00:54:18 | 69.35, 162.01 | 92.05 | 59.26 | 69 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 11/25/2022
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 11/25/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9