Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/17/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/17/2021 | 10:44:07 | 0.03,-137.20 | 0.66,-139.95 | 312.81 | 80 |
| 2 | 09/18/2021 | 10:28:02 | 0.03,-137.20 | -0.34,-135.41 | 203.27 | 80 |
| 3 | 09/19/2021 | 22:47:20 | -0.02,-137.19 | -0.83,-140.72 | 402.88 | 80 |
| 4 | 09/20/2021 | 22:31:15 | -0.02,-137.19 | 0.18,-136.19 | 113.28 | 80 |
| 5 | 09/22/2021 | 10:50:23 | 0.02,-137.19 | 0.99,-141.46 | 486.72 | 80 |
| 6 | 09/23/2021 | 10:34:19 | 0.02,-137.19 | -0.01,-136.93 | 29.30 | 80 |
| 7 | 09/25/2021 | 22:34:52 | -0.02,-137.16 | -0.15,-137.70 | 62.21 | 80 |
| 8 | 09/26/2021 | 22:18:47 | -0.02,-137.15 | 0.86,-133.17 | 452.99 | 80 |
| 9 | 09/28/2021 | 10:37:56 | 0.02,-137.14 | 0.32,-138.44 | 148.72 | 80 |
| 10 | 09/29/2021 | 10:21:51 | 0.01,-137.12 | -0.69,-133.91 | 365.92 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 9/17/2021
Download SNOs between GOES-17 and NPP since TLE EPOCH: 09/17/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NPP