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: 10/7/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/07/2021 | 10:21:12 | 0.04,-137.22 | -0.72,-133.97 | 370.87 | 80 |
| 2 | 10/08/2021 | 22:40:27 | -0.04,-137.21 | -0.50,-139.26 | 234.26 | 80 |
| 3 | 10/09/2021 | 22:24:22 | -0.04,-137.20 | 0.49,-134.73 | 281.70 | 80 |
| 4 | 10/11/2021 | 10:43:29 | 0.03,-137.19 | 0.67,-140.00 | 319.96 | 80 |
| 5 | 10/12/2021 | 10:27:25 | 0.03,-137.18 | -0.37,-135.47 | 195.37 | 80 |
| 6 | 10/13/2021 | 22:46:40 | -0.03,-137.16 | -0.84,-140.77 | 411.48 | 80 |
| 7 | 10/14/2021 | 22:30:35 | -0.02,-137.14 | 0.15,-136.23 | 103.68 | 80 |
| 8 | 10/16/2021 | 10:49:42 | 0.02,-137.13 | 1.01,-141.50 | 498.73 | 80 |
| 9 | 10/17/2021 | 10:33:38 | 0.02,-137.11 | -0.04,-136.97 | 16.52 | 80 |
| 10 | 10/19/2021 | 22:34:07 | -0.02,-137.07 | -0.18,-137.73 | 75.61 | 80 |
| 11 | 10/20/2021 | 22:18:02 | -0.02,-137.06 | 0.82,-133.20 | 439.27 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/7/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 10/07/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20