Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and FY3D Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/20/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/21/2021 | 10:50:57 | -0.03,-137.21 | 0.35,-138.85 | 187.33 | 80 |
| 2 | 01/22/2021 | 10:29:20 | -0.02,-137.20 | -0.71,-134.27 | 334.36 | 80 |
| 3 | 01/23/2021 | 22:50:56 | 0.01,-137.19 | -0.52,-139.48 | 261.35 | 80 |
| 4 | 01/24/2021 | 22:34:39 | -0.02,-137.17 | 0.48,-134.89 | 260.30 | 80 |
| 5 | 01/26/2021 | 10:56:07 | 0.01,-137.14 | 0.68,-140.07 | 333.74 | 80 |
| 6 | 01/27/2021 | 10:34:31 | 0.01,-137.12 | -0.38,-135.49 | 186.78 | 80 |
| 7 | 01/28/2021 | 22:56:08 | -0.01,-137.10 | -0.79,-140.71 | 411.05 | 80 |
| 8 | 01/29/2021 | 22:39:51 | -0.01,-137.07 | 0.21,-136.12 | 109.18 | 80 |
| 9 | 01/31/2021 | 11:01:19 | 0.01,-137.03 | 0.95,-141.30 | 485.75 | 80 |
| 10 | 02/01/2021 | 10:39:41 | 0.01,-137.01 | -0.06,-136.71 | 34.16 | 80 |
Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 1/20/2021
Download SNOs between GOES-17 and FY3D since TLE EPOCH: 01/20/2021 in txt file.
Historical Predications of SNOs between GOES-17 and FY3D