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: 1/21/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/21/2021 | 10:50:56 | -0.03,-137.22 | 0.35,-138.85 | 185.71 | 80 |
| 2 | 01/22/2021 | 10:29:20 | -0.02,-137.22 | -0.71,-134.27 | 336.70 | 80 |
| 3 | 01/23/2021 | 22:50:56 | 0.01,-137.21 | -0.52,-139.48 | 258.43 | 80 |
| 4 | 01/24/2021 | 22:34:39 | -0.02,-137.21 | 0.48,-134.89 | 264.13 | 80 |
| 5 | 01/26/2021 | 10:56:07 | 0.01,-137.19 | 0.69,-140.07 | 328.27 | 80 |
| 6 | 01/27/2021 | 10:34:31 | 0.01,-137.18 | -0.38,-135.49 | 192.97 | 80 |
| 7 | 01/28/2021 | 22:56:08 | -0.01,-137.16 | -0.79,-140.71 | 404.20 | 80 |
| 8 | 01/29/2021 | 22:39:50 | -0.01,-137.14 | 0.21,-136.12 | 116.80 | 80 |
| 9 | 01/31/2021 | 11:01:19 | 0.01,-137.12 | 0.95,-141.30 | 476.45 | 80 |
| 10 | 02/01/2021 | 10:39:41 | 0.01,-137.10 | -0.05,-136.71 | 44.28 | 80 |
| 11 | 02/03/2021 | 22:42:22 | -0.00,-137.05 | -0.05,-137.35 | 33.79 | 80 |
Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 1/21/2021
Download SNOs between GOES-17 and FY3D since TLE EPOCH: 01/21/2021 in txt file.
Historical Predications of SNOs between GOES-17 and FY3D