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: 9/15/2019
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/15/2019 | 22:46:46 | 0.02,-137.19 | -0.55,-139.68 | 284.71 | 80 |
| 2 | 09/16/2019 | 22:30:31 | 0.02,-137.19 | 0.51,-135.12 | 237.10 | 80 |
| 3 | 09/18/2019 | 10:52:02 | -0.02,-137.21 | 0.66,-140.32 | 354.60 | 80 |
| 4 | 09/19/2019 | 10:30:27 | -0.02,-137.21 | -0.34,-135.74 | 166.62 | 80 |
| 5 | 09/20/2019 | 22:54:47 | 0.02,-137.20 | -0.85,-140.98 | 432.02 | 80 |
| 6 | 09/21/2019 | 22:33:13 | 0.02,-137.19 | 0.21,-136.42 | 88.67 | 80 |
| 7 | 09/24/2019 | 10:35:49 | -0.02,-137.18 | -0.04,-137.05 | 15.46 | 80 |
| 8 | 09/26/2019 | 22:38:35 | 0.02,-137.14 | -0.09,-137.72 | 65.15 | 80 |
| 9 | 09/27/2019 | 22:22:19 | 0.02,-137.13 | 0.91,-133.14 | 454.65 | 80 |
| 10 | 09/29/2019 | 10:41:10 | -0.02,-137.12 | 0.25,-138.35 | 139.68 | 80 |
Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 9/15/2019
Download SNOs between GOES-17 and FY3D since TLE EPOCH: 09/15/2019 in txt file.
Historical Predictions of SNOs between GOES-17 and FY3D
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service