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: 5/19/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 05/20/2021 | 10:46:19 | -0.01,-137.20 | 0.58,-139.96 | 313.57 | 80 |
| 2 | 05/21/2021 | 10:24:55 | -0.01,-137.20 | -0.42,-135.43 | 202.28 | 80 |
| 3 | 05/22/2021 | 22:49:31 | 0.00,-137.19 | -0.80,-140.73 | 403.71 | 80 |
| 4 | 05/23/2021 | 22:28:07 | 0.01,-137.18 | 0.21,-136.20 | 111.75 | 80 |
| 5 | 05/25/2021 | 10:52:35 | -0.00,-137.17 | 0.95,-141.47 | 489.95 | 80 |
| 6 | 05/26/2021 | 10:31:10 | -0.01,-137.16 | -0.06,-136.94 | 24.84 | 80 |
| 7 | 05/28/2021 | 22:37:02 | 0.01,-137.12 | -0.15,-137.71 | 68.53 | 80 |
| 8 | 05/29/2021 | 22:18:18 | 0.01,-137.10 | 0.86,-133.18 | 445.91 | 80 |
| 9 | 05/31/2021 | 10:40:06 | -0.01,-137.08 | 0.30,-138.46 | 157.20 | 80 |
| 10 | 06/01/2021 | 10:18:42 | -0.01,-137.06 | -0.71,-133.93 | 357.07 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/19/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 05/19/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20