Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/8/2023
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
| 1 | 01/11/2023 | 12:55:00 | 75.73, -29.24 | 98.06 | 01/11/2023 | 12:53:49 | 75.71, -30.59 | 98.16 | 37.12 | 71 |
| 2 | 01/11/2023 | 13:45:49 | -75.95, 137.35 | 81.69 | 01/11/2023 | 13:44:48 | -75.95, 137.48 | 81.68 | 3.65 | 61 |
| 3 | 01/11/2023 | 14:36:34 | 75.92, -55.24 | 98.27 | 01/11/2023 | 14:35:44 | 75.91, -55.37 | 98.29 | 3.66 | 50 |
| 4 | 01/11/2023 | 15:27:19 | -75.96, 111.96 | 81.69 | 01/11/2023 | 15:26:47 | -75.97, 112.07 | 81.68 | 3.36 | 32 |
| 5 | 01/11/2023 | 16:18:05 | 75.97, -80.78 | 98.32 | 01/11/2023 | 16:17:43 | 75.94, -80.78 | 98.30 | 3.95 | 22 |
| 6 | 01/11/2023 | 17:08:49 | -75.96, 86.56 | 81.70 | 01/11/2023 | 17:08:47 | -75.95, 86.49 | 81.71 | 2.47 | 2 |
| 7 | 01/11/2023 | 17:59:35 | 75.98,-106.18 | 98.32 | 01/11/2023 | 17:59:42 | 75.96,-106.19 | 98.30 | 2.03 | 7 |
| 8 | 01/11/2023 | 18:50:19 | -75.97, 61.17 | 81.70 | 01/11/2023 | 18:50:46 | -75.97, 61.08 | 81.70 | 2.47 | 27 |
| 9 | 01/11/2023 | 19:41:05 | 75.98,-131.57 | 98.32 | 01/11/2023 | 19:41:41 | 75.98,-131.61 | 98.31 | 0.94 | 36 |
| 10 | 01/11/2023 | 20:31:50 | -76.02, 35.62 | 81.65 | 01/11/2023 | 20:32:45 | -75.99, 35.67 | 81.70 | 3.12 | 55 |
| 11 | 01/11/2023 | 21:22:35 | 75.99,-156.96 | 98.31 | 01/11/2023 | 21:23:40 | 76.01,-157.02 | 98.31 | 2.41 | 65 |
| 12 | 01/11/2023 | 22:13:29 | -76.43, 8.79 | 81.16 | 01/11/2023 | 22:14:36 | -76.37, 11.58 | 81.44 | 73.40 | 67 |
Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/8/2023
Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 01/08/2023 in txt file.
Historial Predications of SNOs between NOAA-21 and NOAA-19