Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/10/2023
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
| 1 | 02/20/2023 | 14:10:40 | -75.45, 132.52 | 93.04 | 02/20/2023 | 14:09:29 | -75.47, 130.96 | 92.87 | 43.75 | 71 |
| 2 | 02/20/2023 | 15:01:31 | 75.71, -60.98 | 87.26 | 02/20/2023 | 15:00:27 | 75.73, -60.92 | 87.30 | 3.11 | 64 |
| 3 | 02/20/2023 | 15:52:16 | -75.73, 106.24 | 92.73 | 02/20/2023 | 15:51:23 | -75.71, 106.29 | 92.74 | 2.91 | 53 |
| 4 | 02/20/2023 | 16:43:01 | 75.71, -86.38 | 87.24 | 02/20/2023 | 16:42:27 | 75.70, -86.51 | 87.25 | 3.71 | 34 |
| 5 | 02/20/2023 | 17:33:46 | -75.74, 80.84 | 92.74 | 02/20/2023 | 17:33:22 | -75.73, 80.85 | 92.75 | 1.46 | 24 |
| 6 | 02/20/2023 | 18:24:32 | 75.77,-111.93 | 87.28 | 02/20/2023 | 18:24:25 | 75.76,-111.78 | 87.27 | 3.97 | 7 |
| 7 | 02/20/2023 | 19:15:16 | -75.75, 55.45 | 92.76 | 02/20/2023 | 19:15:21 | -75.75, 55.42 | 92.76 | 0.80 | 5 |
| 8 | 02/20/2023 | 20:06:02 | 75.77,-137.33 | 87.26 | 02/20/2023 | 20:06:24 | 75.78,-137.22 | 87.26 | 3.15 | 22 |
| 9 | 02/20/2023 | 20:56:46 | -75.76, 30.05 | 92.78 | 02/20/2023 | 20:57:20 | -75.76, 29.98 | 92.78 | 1.98 | 34 |
| 10 | 02/20/2023 | 21:47:32 | 75.78,-162.72 | 87.25 | 02/20/2023 | 21:48:23 | 75.80,-162.65 | 87.24 | 2.96 | 51 |
| 11 | 02/20/2023 | 22:38:17 | -75.81, 4.50 | 92.74 | 02/20/2023 | 22:39:19 | -75.78, 4.55 | 92.79 | 3.36 | 62 |
| 12 | 02/20/2023 | 23:29:07 | 76.02, 171.11 | 87.51 | 02/20/2023 | 23:30:18 | 76.00, 172.56 | 87.35 | 39.12 | 71 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/10/2023
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 02/10/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and NOAA-19