Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/17/2023
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 08/18/2023 | 11:54:24 | -71.72, 174.79 | 121.29 | 08/18/2023 | 11:55:31 | -71.62, 177.05 | 121.49 | 79.65 | 67 |
| 2 | 08/18/2023 | 12:44:54 | 70.88, -16.44 | 57.82 | 08/18/2023 | 12:45:06 | 70.88, -16.46 | 57.83 | 1.30 | 12 |
| 3 | 08/18/2023 | 13:35:36 | -70.79, 151.03 | 122.26 | 08/18/2023 | 13:34:31 | -70.77, 151.02 | 122.27 | 1.95 | 65 |
| 4 | 08/21/2023 | 00:48:06 | -70.98, -17.40 | 121.26 | 08/21/2023 | 00:49:00 | -70.97, -17.34 | 121.28 | 2.31 | 54 |
| 5 | 08/21/2023 | 01:38:49 | 70.81, 150.18 | 58.58 | 08/21/2023 | 01:38:24 | 70.83, 150.10 | 58.60 | 3.64 | 25 |
| 6 | 08/23/2023 | 12:51:35 | 71.79, -19.64 | 60.44 | 08/23/2023 | 12:52:41 | 71.71, -17.17 | 60.26 | 86.45 | 66 |
| 7 | 08/23/2023 | 13:42:02 | -70.91, 149.21 | 120.48 | 08/23/2023 | 13:42:19 | -70.89, 149.18 | 120.51 | 3.14 | 17 |
| 8 | 08/23/2023 | 14:32:46 | 70.80, -43.29 | 59.41 | 08/23/2023 | 14:31:42 | 70.80, -43.30 | 59.42 | 0.48 | 64 |
| 9 | 08/26/2023 | 01:45:16 | 70.95, 148.34 | 60.41 | 08/26/2023 | 01:46:12 | 70.95, 148.27 | 60.40 | 2.67 | 56 |
| 10 | 08/26/2023 | 02:35:58 | -70.86, -44.19 | 119.68 | 08/26/2023 | 02:35:37 | -70.83, -44.25 | 119.70 | 3.45 | 21 |
| 11 | 08/28/2023 | 14:39:12 | 70.90, -45.07 | 61.24 | 08/28/2023 | 14:39:29 | 70.92, -45.12 | 61.26 | 2.35 | 17 |
| 12 | 08/28/2023 | 15:29:54 | -70.81, 122.40 | 118.85 | 08/28/2023 | 15:28:54 | -70.81, 122.37 | 118.84 | 1.30 | 60 |
Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 8/17/2023
Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 08/17/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and TERRA