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: 11/21/2019
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 11/21/2019 | 10:40:34 | -0.01,-137.18 | 0.07,-137.55 | 42.03 | 80 |
| 2 | 11/22/2019 | 10:18:59 | -0.01,-137.18 | -0.95,-132.98 | 478.46 | 80 |
| 3 | 11/23/2019 | 22:40:38 | 0.00,-137.17 | -0.23,-138.21 | 118.93 | 80 |
| 4 | 11/24/2019 | 22:24:22 | -0.01,-137.16 | 0.79,-133.64 | 401.60 | 80 |
| 5 | 11/26/2019 | 10:45:54 | 0.01,-137.14 | 0.40,-138.83 | 193.62 | 80 |
| 6 | 11/27/2019 | 10:24:18 | 0.01,-137.12 | -0.62,-134.26 | 326.14 | 80 |
| 7 | 11/28/2019 | 22:45:58 | -0.01,-137.10 | -0.55,-139.49 | 272.75 | 80 |
| 8 | 11/29/2019 | 22:27:02 | -0.01,-137.08 | 0.47,-134.92 | 246.73 | 80 |
| 9 | 12/01/2019 | 10:51:13 | 0.01,-137.06 | 0.72,-140.12 | 349.59 | 80 |
| 10 | 12/02/2019 | 10:29:39 | 0.00,-137.04 | -0.36,-135.55 | 169.58 | 80 |
| 11 | 12/03/2019 | 22:53:57 | -0.01,-137.01 | -0.86,-140.78 | 430.03 | 80 |
| 12 | 12/04/2019 | 22:32:22 | -0.00,-136.99 | 0.16,-136.20 | 89.04 | 80 |
Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 11/21/2019
Download SNOs between GOES-17 and FY3D since TLE EPOCH: 11/21/2019 in txt file.
Historical Predictions of SNOs between GOES-17 and FY3D
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service