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: 2/9/2019
| 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 | 02/22/2019 | 17:42:37 | 80.22,-126.94 | 93.05 | 02/22/2019 | 17:41:28 | 80.22,-126.92 | 93.09 | 0.70 | 69 |
| 2 | 02/22/2019 | 18:33:22 | -80.22, 40.33 | 86.96 | 02/22/2019 | 18:32:34 | -80.22, 40.34 | 86.93 | 0.41 | 48 |
| 3 | 02/22/2019 | 19:24:07 | 80.22,-152.34 | 93.03 | 02/22/2019 | 19:23:29 | 80.22,-152.44 | 93.07 | 1.97 | 38 |
| 4 | 02/22/2019 | 20:14:52 | -80.22, 14.94 | 86.98 | 02/22/2019 | 20:14:35 | -80.22, 14.82 | 86.96 | 2.35 | 17 |
| 5 | 02/22/2019 | 21:05:37 | 80.22,-177.73 | 93.01 | 02/22/2019 | 21:05:29 | 80.24,-177.64 | 93.02 | 2.82 | 8 |
| 6 | 02/22/2019 | 21:56:22 | -80.22, -10.45 | 87.00 | 02/22/2019 | 21:56:35 | -80.24, -10.38 | 87.00 | 2.44 | 13 |
| 7 | 02/22/2019 | 22:47:07 | 80.22, 156.88 | 92.99 | 02/22/2019 | 22:47:30 | 80.24, 156.84 | 92.99 | 1.96 | 23 |
| 8 | 02/22/2019 | 23:37:52 | -80.22, -35.85 | 87.02 | 02/22/2019 | 23:38:36 | -80.24, -35.91 | 87.03 | 2.02 | 44 |
| 9 | 02/23/2019 | 00:28:38 | 80.25, 131.17 | 93.02 | 02/23/2019 | 00:29:31 | 80.24, 131.32 | 92.97 | 3.22 | 53 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/9/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 02/09/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service