Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/8/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/08/2021 | 10:30:53 | -0.03,-137.20 | -0.10,-136.82 | 43.88 | 80 |
| 2 | 04/10/2021 | 22:36:46 | 0.03,-137.20 | -0.08,-137.60 | 45.31 | 80 |
| 3 | 04/11/2021 | 22:18:02 | 0.03,-137.20 | 0.97,-133.08 | 470.22 | 80 |
| 4 | 04/13/2021 | 10:39:51 | -0.03,-137.18 | 0.23,-138.35 | 132.95 | 80 |
| 5 | 04/14/2021 | 10:18:26 | -0.03,-137.17 | -0.77,-133.82 | 381.98 | 80 |
| 6 | 04/15/2021 | 22:40:23 | 0.03,-137.16 | -0.41,-139.13 | 224.17 | 80 |
| 7 | 04/16/2021 | 22:24:19 | 0.03,-137.15 | 0.59,-134.60 | 290.39 | 80 |
| 8 | 04/18/2021 | 10:46:07 | -0.02,-137.11 | 0.60,-139.87 | 314.11 | 80 |
| 9 | 04/19/2021 | 10:24:43 | -0.02,-137.10 | -0.39,-135.34 | 199.93 | 80 |
| 10 | 04/20/2021 | 22:46:40 | 0.01,-137.07 | -0.78,-140.65 | 407.74 | 80 |
| 11 | 04/21/2021 | 22:30:36 | 0.01,-137.05 | 0.21,-136.12 | 106.01 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/8/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 04/08/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20