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: 1/7/2020
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/07/2020 | 10:50:41 | 0.03,-137.22 | 0.63,-139.96 | 311.78 | 80 |
| 2 | 01/08/2020 | 10:29:06 | 0.03,-137.21 | -0.40,-135.38 | 209.07 | 80 |
| 3 | 01/09/2020 | 22:53:25 | -0.04,-137.20 | -0.78,-140.62 | 389.10 | 80 |
| 4 | 01/10/2020 | 22:31:50 | -0.04,-137.19 | 0.25,-136.04 | 131.29 | 80 |
| 5 | 01/12/2020 | 10:56:00 | 0.04,-137.17 | 0.95,-141.23 | 462.88 | 80 |
| 6 | 01/13/2020 | 10:34:24 | 0.04,-137.16 | -0.08,-136.66 | 56.96 | 80 |
| 7 | 01/15/2020 | 22:39:48 | -0.04,-137.11 | -0.07,-137.31 | 22.89 | 80 |
| 8 | 01/16/2020 | 22:18:13 | -0.04,-137.09 | 0.96,-132.74 | 496.74 | 80 |
| 9 | 01/18/2020 | 10:42:23 | 0.05,-137.07 | 0.23,-137.93 | 98.25 | 80 |
| 10 | 01/19/2020 | 10:20:48 | 0.04,-137.05 | -0.80,-133.36 | 420.91 | 80 |
| 11 | 01/20/2020 | 22:45:07 | -0.05,-137.01 | -0.39,-138.59 | 179.81 | 80 |
Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 1/7/2020
Download SNOs between GOES-17 and FY3D since TLE EPOCH: 01/07/2020 in txt file.
Historical Predictions of SNOs between GOES-17 and FY3D
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service