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: 5/12/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 05/12/2021 | 22:36:59 | 0.02,-137.19 | -0.10,-137.69 | 57.24 | 80 |
| 2 | 05/13/2021 | 22:15:34 | 0.02,-137.18 | 0.90,-133.16 | 458.04 | 80 |
| 3 | 05/15/2021 | 10:40:03 | -0.01,-137.16 | 0.27,-138.43 | 144.39 | 80 |
| 4 | 05/16/2021 | 10:18:38 | -0.02,-137.15 | -0.74,-133.90 | 370.39 | 80 |
| 5 | 05/17/2021 | 22:43:15 | 0.01,-137.13 | -0.43,-139.21 | 236.80 | 80 |
| 6 | 05/18/2021 | 22:23:56 | 0.01,-137.12 | 0.58,-134.68 | 277.72 | 45 |
| 7 | 05/20/2021 | 10:46:18 | -0.01,-137.09 | 0.65,-139.95 | 325.82 | 80 |
| 8 | 05/21/2021 | 10:24:54 | -0.01,-137.07 | -0.36,-135.41 | 188.34 | 80 |
| 9 | 05/22/2021 | 22:46:51 | 0.01,-137.04 | -0.80,-140.73 | 419.95 | 80 |
| 10 | 05/23/2021 | 22:30:47 | 0.01,-137.02 | 0.21,-136.20 | 93.84 | 80 |
| 11 | 05/26/2021 | 10:33:49 | -0.01,-136.95 | 0.01,-136.93 | 3.30 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/12/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 05/12/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20