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: 4/20/2019
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/20/2019 | 22:47:24 | -0.00,-137.19 | -0.53,-139.66 | 281.86 | 80 |
| 2 | 04/21/2019 | 22:31:08 | 0.00,-137.18 | 0.44,-135.08 | 238.75 | 80 |
| 3 | 04/23/2019 | 10:52:41 | -0.00,-137.19 | 0.68,-140.30 | 354.14 | 80 |
| 4 | 04/24/2019 | 10:31:07 | -0.01,-137.18 | -0.35,-135.74 | 165.54 | 80 |
| 5 | 04/25/2019 | 22:52:47 | 0.01,-137.15 | -0.85,-140.97 | 436.17 | 80 |
| 6 | 04/26/2019 | 22:36:33 | 0.01,-137.14 | 0.18,-136.41 | 83.66 | 80 |
| 7 | 04/29/2019 | 10:36:31 | -0.01,-137.13 | -0.03,-137.05 | 9.97 | 80 |
| 8 | 05/01/2019 | 22:39:16 | 0.01,-137.07 | -0.14,-137.72 | 73.84 | 80 |
| 9 | 05/02/2019 | 22:23:02 | 0.02,-137.06 | 0.89,-133.15 | 445.36 | 80 |
Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 4/20/2019
Download SNOs between GOES-17 and FY3D since TLE EPOCH: 04/20/2019 in txt file.
Historical Predictions of SNOs between GOES-17 and FY3D
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service