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: 1/7/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/07/2021 | 10:39:42 | -0.03,-137.22 | 0.24,-138.37 | 131.04 | 80 |
| 2 | 01/08/2021 | 10:18:17 | -0.02,-137.23 | -0.78,-133.84 | 385.81 | 80 |
| 3 | 01/09/2021 | 22:40:13 | 0.01,-137.23 | -0.43,-139.14 | 218.07 | 80 |
| 4 | 01/10/2021 | 22:24:09 | -0.01,-137.23 | 0.59,-134.61 | 298.56 | 80 |
| 5 | 01/12/2021 | 10:45:56 | 0.02,-137.22 | 0.62,-139.87 | 302.44 | 80 |
| 6 | 01/13/2021 | 10:24:32 | 0.02,-137.21 | -0.40,-135.34 | 213.44 | 80 |
| 7 | 01/14/2021 | 22:46:28 | -0.01,-137.20 | -0.80,-140.64 | 391.81 | 80 |
| 8 | 01/15/2021 | 22:30:24 | -0.01,-137.20 | 0.22,-136.11 | 124.04 | 80 |
| 9 | 01/17/2021 | 10:52:12 | 0.01,-137.19 | 0.93,-141.38 | 477.42 | 80 |
| 10 | 01/18/2021 | 10:30:47 | 0.01,-137.18 | -0.09,-136.85 | 38.31 | 80 |
| 11 | 01/20/2021 | 22:33:58 | -0.01,-137.16 | -0.14,-137.61 | 52.22 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/7/2021
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 01/07/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20