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: 7/4/2022
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 07/05/2022 | 10:40:02 | 0.04,-137.20 | 0.29,-138.33 | 128.57 | 80 |
| 2 | 07/06/2022 | 10:18:36 | 0.04,-137.19 | -0.71,-133.79 | 387.53 | 80 |
| 3 | 07/07/2022 | 22:43:12 | -0.04,-137.18 | -0.48,-139.09 | 217.91 | 80 |
| 4 | 07/08/2022 | 22:21:46 | -0.03,-137.17 | 0.52,-134.56 | 297.65 | 80 |
| 5 | 07/10/2022 | 10:46:13 | 0.03,-137.16 | 0.62,-139.83 | 304.31 | 80 |
| 6 | 07/11/2022 | 10:24:48 | 0.02,-137.15 | -0.38,-135.30 | 210.46 | 80 |
| 7 | 07/12/2022 | 22:49:23 | -0.02,-137.12 | -0.80,-140.60 | 397.09 | 80 |
| 8 | 07/13/2022 | 22:27:58 | -0.01,-137.10 | 0.20,-136.06 | 117.30 | 80 |
| 9 | 07/15/2022 | 10:52:25 | 0.01,-137.07 | 0.94,-141.34 | 485.93 | 80 |
| 10 | 07/16/2022 | 10:31:00 | 0.01,-137.05 | -0.06,-136.80 | 28.59 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/4/2022
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 07/04/2022 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20