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: 12/28/2019
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 12/28/2019 | 10:40:02 | 0.03,-137.20 | 0.06,-137.39 | 21.87 | 80 |
| 2 | 12/29/2019 | 10:18:27 | 0.02,-137.20 | -0.97,-132.82 | 499.65 | 80 |
| 3 | 12/30/2019 | 22:42:46 | -0.03,-137.20 | -0.20,-138.05 | 97.14 | 80 |
| 4 | 12/31/2019 | 22:21:11 | -0.02,-137.20 | 0.83,-133.48 | 424.17 | 80 |
| 5 | 01/02/2020 | 10:45:22 | 0.03,-137.20 | 0.34,-138.68 | 168.31 | 80 |
| 6 | 01/03/2020 | 10:23:46 | 0.02,-137.19 | -0.69,-134.10 | 352.75 | 80 |
| 7 | 01/04/2020 | 22:48:05 | -0.03,-137.18 | -0.54,-139.33 | 244.88 | 80 |
| 8 | 01/05/2020 | 22:26:29 | -0.03,-137.18 | 0.49,-134.75 | 275.76 | 80 |
| 9 | 01/07/2020 | 10:50:41 | 0.04,-137.16 | 0.67,-139.95 | 317.91 | 80 |
| 10 | 01/08/2020 | 10:29:05 | 0.04,-137.15 | -0.36,-135.38 | 202.15 | 80 |
| 11 | 01/09/2020 | 22:53:24 | -0.05,-137.12 | -0.82,-140.61 | 397.14 | 80 |
| 12 | 01/10/2020 | 22:31:49 | -0.05,-137.11 | 0.21,-136.04 | 122.33 | 80 |
Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 12/28/2019
Download SNOs between GOES-17 and FY3D since TLE EPOCH: 12/28/2019 in txt file.
Historical Predictions of SNOs between GOES-17 and FY3D
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service