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: 2/23/2024
| 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 | 02/24/2024 | 14:41:13 | 70.10, -43.95 | 79.64 | 02/24/2024 | 14:41:55 | 70.11, -44.02 | 79.65 | 3.45 | 42 |
| 2 | 02/24/2024 | 15:31:55 | -70.02, 123.49 | 100.46 | 02/24/2024 | 15:31:24 | -70.04, 123.51 | 100.44 | 2.87 | 31 |
| 3 | 02/27/2024 | 06:07:35 | -70.80, -96.60 | 100.61 | 02/27/2024 | 06:08:44 | -70.65, -94.99 | 100.84 | 61.58 | 69 |
| 4 | 02/27/2024 | 06:58:08 | 70.10, 71.82 | 78.64 | 02/27/2024 | 06:58:19 | 70.11, 71.87 | 78.64 | 2.17 | 11 |
| 5 | 02/27/2024 | 07:48:49 | -69.97,-120.65 | 101.52 | 02/27/2024 | 07:47:49 | -69.99,-120.66 | 101.49 | 2.56 | 60 |
| 6 | 02/29/2024 | 22:24:18 | -70.18, 20.17 | 102.28 | 02/29/2024 | 22:25:16 | -70.19, 20.23 | 102.29 | 2.52 | 58 |
| 7 | 02/29/2024 | 23:15:02 | 70.06,-172.34 | 77.58 | 02/29/2024 | 23:14:43 | 70.08,-172.27 | 77.60 | 3.41 | 19 |
| 8 | 03/01/2024 | 00:05:32 | -69.34, -3.96 | 103.19 | 03/01/2024 | 00:04:23 | -69.41, -5.55 | 103.05 | 62.97 | 69 |
| 9 | 03/03/2024 | 14:41:12 | -70.14, 136.00 | 103.35 | 03/03/2024 | 14:41:40 | -70.13, 136.06 | 103.37 | 2.41 | 28 |
| 10 | 03/03/2024 | 15:31:56 | 70.03, -56.51 | 76.52 | 03/03/2024 | 15:31:07 | 70.02, -56.45 | 76.51 | 2.36 | 49 |
| 11 | 03/06/2024 | 06:07:22 | 70.15, 84.44 | 75.64 | 03/06/2024 | 06:08:33 | 70.16, 84.37 | 75.63 | 2.93 | 71 |
| 12 | 03/06/2024 | 06:58:04 | -70.06,-108.09 | 104.48 | 03/06/2024 | 06:58:03 | -70.05,-108.16 | 104.49 | 2.66 | 1 |
| 13 | 03/06/2024 | 07:48:44 | 69.74, 59.70 | 75.17 | 03/06/2024 | 07:47:32 | 69.83, 59.18 | 75.29 | 22.39 | 72 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 2/23/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 02/23/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9