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: 10/16/2019
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/16/2019 | 10:22:04 | -0.00,-137.20 | -0.92,-133.08 | 469.53 | 80 |
| 2 | 10/17/2019 | 22:41:04 | -0.02,-137.19 | -0.27,-138.32 | 128.11 | 80 |
| 3 | 10/18/2019 | 22:22:08 | -0.01,-137.19 | 0.74,-133.74 | 392.10 | 80 |
| 4 | 10/20/2019 | 10:46:20 | 0.01,-137.17 | 0.41,-138.95 | 202.76 | 80 |
| 5 | 10/21/2019 | 10:24:44 | 0.00,-137.16 | -0.59,-134.37 | 316.92 | 80 |
| 6 | 10/22/2019 | 22:49:05 | -0.01,-137.13 | -0.59,-139.61 | 282.78 | 80 |
| 7 | 10/23/2019 | 22:27:30 | -0.00,-137.12 | 0.48,-135.04 | 236.71 | 80 |
| 8 | 10/25/2019 | 10:51:40 | 0.01,-137.09 | 0.74,-140.24 | 358.99 | 80 |
| 9 | 10/26/2019 | 10:30:06 | 0.01,-137.07 | -0.32,-135.67 | 160.33 | 80 |
| 10 | 10/27/2019 | 22:51:45 | -0.03,-137.04 | -0.91,-140.90 | 439.94 | 80 |
| 11 | 10/28/2019 | 22:35:30 | -0.03,-137.02 | 0.10,-136.32 | 79.10 | 80 |
Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 10/16/2019
Download SNOs between GOES-17 and FY3D since TLE EPOCH: 10/16/2019 in txt file.
Historical Predictions of SNOs between GOES-17 and FY3D
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service