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: 4/7/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/07/2021 | 10:52:17 | -0.03,-137.21 | 0.90,-141.35 | 471.85 | 80 |
| 2 | 04/08/2021 | 10:30:53 | -0.03,-137.21 | -0.09,-136.81 | 44.00 | 80 |
| 3 | 04/10/2021 | 22:34:07 | 0.03,-137.21 | -0.03,-137.61 | 45.14 | 80 |
| 4 | 04/11/2021 | 22:18:02 | 0.03,-137.20 | 0.96,-133.07 | 470.48 | 80 |
| 5 | 04/13/2021 | 10:39:51 | -0.03,-137.18 | 0.23,-138.35 | 132.58 | 80 |
| 6 | 04/14/2021 | 10:18:26 | -0.03,-137.17 | -0.76,-133.81 | 382.41 | 80 |
| 7 | 04/15/2021 | 22:40:23 | 0.03,-137.16 | -0.41,-139.13 | 223.65 | 80 |
| 8 | 04/16/2021 | 22:24:19 | 0.03,-137.15 | 0.59,-134.60 | 290.97 | 80 |
| 9 | 04/18/2021 | 10:46:07 | -0.02,-137.12 | 0.61,-139.87 | 313.41 | 80 |
| 10 | 04/19/2021 | 10:24:43 | -0.02,-137.10 | -0.39,-135.34 | 200.69 | 80 |
| 11 | 04/20/2021 | 22:46:40 | 0.01,-137.08 | -0.78,-140.65 | 406.90 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/7/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 04/07/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20