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: 10/29/2021
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/30/2021 | 10:38:23 | 0.02,-137.22 | 0.32,-138.49 | 144.88 | 80 |
| 2 | 10/31/2021 | 10:22:20 | 0.02,-137.22 | -0.68,-133.96 | 370.74 | 80 |
| 3 | 11/01/2021 | 22:41:38 | -0.02,-137.21 | -0.51,-139.27 | 235.05 | 80 |
| 4 | 11/02/2021 | 22:25:36 | -0.02,-137.21 | 0.55,-134.75 | 280.35 | 80 |
| 5 | 11/04/2021 | 10:44:45 | 0.02,-137.19 | 0.67,-140.02 | 322.40 | 80 |
| 6 | 11/05/2021 | 10:28:42 | 0.02,-137.18 | -0.33,-135.49 | 192.37 | 80 |
| 7 | 11/06/2021 | 22:48:00 | -0.01,-137.16 | -0.85,-140.80 | 415.15 | 80 |
| 8 | 11/07/2021 | 22:31:56 | -0.02,-137.14 | 0.16,-136.27 | 99.04 | 80 |
| 9 | 11/10/2021 | 10:32:23 | 0.01,-137.09 | -0.00,-137.02 | 8.37 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 10/29/2021
Download SNOs between GOES-17 and NPP since TLE EPOCH: 10/29/2021 in txt file.
Historical Predications of SNOs between GOES-17 and NPP