Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/29/2023
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 01/31/2023 | 11:11:31 | 70.32, 8.07 | 87.76 | 01/31/2023 | 11:11:54 | 70.34, 8.13 | 87.76 | 2.80 | 23 |
| 2 | 01/31/2023 | 12:02:12 | -70.19, 175.59 | 92.40 | 01/31/2023 | 12:01:20 | -70.21, 175.61 | 92.37 | 2.87 | 52 |
| 3 | 02/03/2023 | 00:05:25 | 70.33, 174.58 | 87.04 | 02/03/2023 | 00:05:51 | 70.34, 174.62 | 87.05 | 2.20 | 26 |
| 4 | 02/03/2023 | 00:56:07 | -70.24, -17.97 | 93.06 | 02/03/2023 | 00:55:17 | -70.23, -17.89 | 93.08 | 3.53 | 50 |
| 5 | 02/05/2023 | 12:59:20 | 70.34, -18.92 | 86.30 | 02/05/2023 | 12:59:49 | 70.33, -18.91 | 86.28 | 1.98 | 29 |
| 6 | 02/05/2023 | 13:50:01 | -70.20, 148.62 | 93.86 | 02/05/2023 | 13:49:15 | -70.22, 148.58 | 93.84 | 2.37 | 46 |
| 7 | 02/08/2023 | 01:53:15 | 70.36, 147.58 | 85.54 | 02/08/2023 | 01:53:46 | 70.34, 147.60 | 85.51 | 2.66 | 31 |
| 8 | 02/08/2023 | 02:43:56 | -70.22, -44.87 | 94.63 | 02/08/2023 | 02:43:12 | -70.24, -44.90 | 94.60 | 2.58 | 44 |
| 9 | 02/10/2023 | 14:47:09 | 70.33, -45.85 | 84.70 | 02/10/2023 | 14:47:43 | 70.33, -45.92 | 84.69 | 2.89 | 34 |
| 10 | 02/10/2023 | 15:37:51 | -70.24, 121.62 | 95.42 | 02/10/2023 | 15:37:09 | -70.23, 121.59 | 95.42 | 1.20 | 42 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 1/29/2023
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 01/29/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and TERRA