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: 2/19/2024
| 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 | 02/19/2024 | 06:58:07 | -70.12,-108.20 | 98.41 | 02/19/2024 | 06:58:34 | -70.10,-108.19 | 98.44 | 1.72 | 27 |
| 2 | 02/19/2024 | 07:48:51 | 69.99, 59.30 | 81.44 | 02/19/2024 | 07:48:01 | 70.01, 59.32 | 81.47 | 2.35 | 50 |
| 3 | 02/21/2024 | 22:24:20 | 70.18,-159.85 | 80.71 | 02/21/2024 | 22:25:30 | 70.17,-159.84 | 80.68 | 1.63 | 70 |
| 4 | 02/21/2024 | 23:15:01 | -70.05, 7.67 | 99.45 | 02/21/2024 | 23:15:00 | -70.05, 7.62 | 99.45 | 2.07 | 1 |
| 5 | 02/22/2024 | 00:05:42 | 69.76, 175.41 | 80.24 | 02/22/2024 | 00:04:29 | 69.83, 174.97 | 80.34 | 18.66 | 73 |
| 6 | 02/24/2024 | 14:41:14 | 70.13, -43.99 | 79.67 | 02/24/2024 | 14:41:55 | 70.12, -44.01 | 79.65 | 0.96 | 41 |
| 7 | 02/24/2024 | 15:31:55 | -69.99, 123.53 | 100.49 | 02/24/2024 | 15:31:25 | -70.00, 123.46 | 100.48 | 2.99 | 30 |
| 8 | 02/27/2024 | 06:07:35 | -70.78, -96.56 | 100.63 | 02/27/2024 | 06:08:44 | -70.64, -95.00 | 100.85 | 59.65 | 69 |
| 9 | 02/27/2024 | 06:58:08 | 70.09, 71.85 | 78.62 | 02/27/2024 | 06:58:19 | 70.09, 71.85 | 78.63 | 0.66 | 11 |
| 10 | 02/27/2024 | 07:48:50 | -70.00,-120.70 | 101.49 | 02/27/2024 | 07:47:49 | -69.98,-120.68 | 101.50 | 2.89 | 61 |
| 11 | 02/29/2024 | 22:24:17 | -70.17, 20.19 | 102.30 | 02/29/2024 | 22:25:14 | -70.19, 20.24 | 102.29 | 2.93 | 57 |
| 12 | 02/29/2024 | 23:15:01 | 70.05,-172.33 | 77.57 | 02/29/2024 | 23:14:41 | 70.08,-172.27 | 77.60 | 3.41 | 20 |
| 13 | 03/01/2024 | 00:05:31 | -69.33, -3.94 | 103.21 | 03/01/2024 | 00:04:22 | -69.36, -5.62 | 103.10 | 65.90 | 69 |
| 14 | 03/03/2024 | 14:41:11 | -70.14, 136.01 | 103.35 | 03/03/2024 | 14:41:37 | -70.14, 136.08 | 103.37 | 2.73 | 26 |
| 15 | 03/03/2024 | 15:31:55 | 70.03, -56.52 | 76.52 | 03/03/2024 | 15:31:04 | 70.02, -56.44 | 76.51 | 3.06 | 51 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 2/19/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 02/19/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9