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: 3/11/2020
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 03/11/2020 | 10:36:04 | -0.00,-137.20 | -0.03,-136.97 | 25.76 | 80 |
| 2 | 03/13/2020 | 22:38:48 | 0.00,-137.21 | -0.09,-137.63 | 48.84 | 80 |
| 3 | 03/14/2020 | 22:22:33 | 0.00,-137.21 | 0.95,-133.06 | 473.02 | 80 |
| 4 | 03/16/2020 | 10:44:03 | -0.00,-137.21 | 0.23,-138.25 | 118.69 | 80 |
| 5 | 03/17/2020 | 10:22:27 | -0.00,-137.21 | -0.81,-133.68 | 402.55 | 80 |
| 6 | 03/18/2020 | 22:44:07 | 0.01,-137.19 | -0.35,-138.91 | 195.48 | 80 |
| 7 | 03/19/2020 | 22:27:50 | 0.01,-137.19 | 0.64,-134.33 | 325.80 | 80 |
| 8 | 03/21/2020 | 10:49:21 | -0.01,-137.19 | 0.50,-139.53 | 266.41 | 80 |
| 9 | 03/22/2020 | 10:27:45 | -0.01,-137.18 | -0.49,-134.95 | 254.51 | 80 |
| 10 | 03/23/2020 | 22:49:24 | 0.01,-137.16 | -0.66,-140.18 | 344.29 | 80 |
| 11 | 03/24/2020 | 22:33:08 | 0.01,-137.15 | 0.33,-135.60 | 176.64 | 80 |
Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 3/11/2020
Download SNOs between GOES-17 and FY3D since TLE EPOCH: 03/11/2020 in txt file.
Historical Predictions of SNOs between GOES-17 and FY3D
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service