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: 10/18/2022
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/19/2022 | 10:49:35 | 0.04,-137.34 | 0.96,-141.38 | 461.29 | 80 |
| 2 | 10/20/2022 | 10:33:31 | 0.05,-137.33 | -0.07,-136.85 | 54.93 | 80 |
| 3 | 10/22/2022 | 22:34:02 | -0.04,-137.33 | -0.08,-137.63 | 34.26 | 80 |
| 4 | 10/23/2022 | 22:17:57 | -0.04,-137.32 | 0.90,-133.09 | 481.83 | 80 |
| 5 | 10/25/2022 | 10:37:04 | 0.04,-137.31 | 0.28,-138.36 | 120.11 | 80 |
| 6 | 10/26/2022 | 10:21:00 | 0.04,-137.30 | -0.76,-133.83 | 395.26 | 80 |
| 7 | 10/27/2022 | 22:40:15 | -0.04,-137.27 | -0.47,-139.13 | 211.66 | 80 |
| 8 | 10/28/2022 | 22:24:11 | -0.04,-137.26 | 0.57,-134.60 | 303.05 | 80 |
| 9 | 10/30/2022 | 10:43:18 | 0.03,-137.23 | 0.60,-139.87 | 300.87 | 80 |
| 10 | 10/31/2022 | 10:27:12 | 0.03,-137.20 | -0.38,-135.33 | 213.22 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/18/2022
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 10/18/2022 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20