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: 10/23/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/23/2021 | 10:21:04 | 0.04,-137.22 | -0.71,-133.93 | 374.27 | 80 |
| 2 | 10/24/2021 | 22:40:20 | -0.03,-137.22 | -0.50,-139.23 | 229.64 | 80 |
| 3 | 10/25/2021 | 22:24:15 | -0.03,-137.22 | 0.56,-134.71 | 287.28 | 80 |
| 4 | 10/27/2021 | 10:43:22 | 0.02,-137.23 | 0.66,-139.96 | 312.69 | 80 |
| 5 | 10/28/2021 | 10:27:17 | 0.02,-137.22 | -0.40,-135.44 | 203.73 | 80 |
| 6 | 10/29/2021 | 22:46:32 | -0.02,-137.21 | -0.80,-140.74 | 401.56 | 80 |
| 7 | 10/30/2021 | 22:30:27 | -0.02,-137.21 | 0.20,-136.20 | 114.62 | 80 |
| 8 | 11/01/2021 | 10:49:34 | 0.01,-137.20 | 0.96,-141.47 | 486.12 | 80 |
| 9 | 11/02/2021 | 10:33:29 | 0.01,-137.20 | -0.04,-136.93 | 29.72 | 80 |
| 10 | 11/04/2021 | 22:33:59 | -0.01,-137.16 | -0.15,-137.70 | 61.20 | 80 |
| 11 | 11/05/2021 | 22:17:54 | -0.01,-137.15 | 0.91,-133.17 | 453.98 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/23/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 10/23/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20