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: 1/17/2020
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | FY3D Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/18/2020 | 10:42:23 | 0.04,-137.21 | 0.23,-137.93 | 82.65 | 80 |
| 2 | 01/19/2020 | 10:20:48 | 0.04,-137.21 | -0.81,-133.36 | 438.56 | 80 |
| 3 | 01/20/2020 | 22:45:08 | -0.05,-137.20 | -0.33,-138.60 | 158.30 | 80 |
| 4 | 01/21/2020 | 22:23:32 | -0.05,-137.20 | 0.64,-134.01 | 362.60 | 80 |
| 5 | 01/23/2020 | 10:47:43 | 0.06,-137.18 | 0.48,-139.22 | 231.33 | 80 |
| 6 | 01/24/2020 | 10:26:06 | 0.05,-137.17 | -0.49,-134.63 | 289.20 | 80 |
| 7 | 01/25/2020 | 22:50:27 | -0.06,-137.16 | -0.65,-139.87 | 308.64 | 80 |
| 8 | 01/26/2020 | 22:28:51 | -0.06,-137.15 | 0.38,-135.30 | 211.76 | 80 |
| 9 | 01/28/2020 | 10:53:02 | 0.07,-137.13 | 0.79,-140.49 | 382.60 | 80 |
| 10 | 01/29/2020 | 10:31:25 | 0.06,-137.12 | -0.18,-135.91 | 137.48 | 80 |
| 11 | 01/30/2020 | 22:55:45 | -0.07,-137.10 | -0.96,-141.15 | 461.19 | 80 |
Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 1/17/2020
Download SNOs between GOES-17 and FY3D since TLE EPOCH: 01/17/2020 in txt file.
Historical Predictions of SNOs between GOES-17 and FY3D
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service