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: 9/29/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/30/2021 | 10:49:48 | 0.04,-137.19 | 1.03,-141.52 | 493.36 | 80 |
| 2 | 10/01/2021 | 10:33:44 | 0.04,-137.19 | -0.01,-136.99 | 22.29 | 80 |
| 3 | 10/03/2021 | 22:34:15 | -0.03,-137.17 | -0.17,-137.76 | 67.80 | 80 |
| 4 | 10/04/2021 | 22:18:10 | -0.03,-137.16 | 0.88,-133.24 | 447.58 | 80 |
| 5 | 10/06/2021 | 10:37:16 | 0.03,-137.13 | 0.34,-138.49 | 155.40 | 80 |
| 6 | 10/07/2021 | 10:21:12 | 0.03,-137.12 | -0.70,-133.97 | 359.59 | 80 |
| 7 | 10/08/2021 | 22:40:27 | -0.03,-137.09 | -0.51,-139.26 | 247.24 | 80 |
| 8 | 10/09/2021 | 22:24:22 | -0.03,-137.07 | 0.48,-134.73 | 267.18 | 80 |
| 9 | 10/11/2021 | 10:43:29 | 0.02,-137.04 | 0.69,-140.00 | 337.49 | 80 |
| 10 | 10/12/2021 | 10:27:24 | 0.02,-137.01 | -0.30,-135.46 | 176.25 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 9/29/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 09/29/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20