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: 10/9/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/10/2025 | 19:42:36 | 0.21, -89.51 | -0.58, -93.13 | 411.85 | 80 |
| 2 | 10/11/2025 | 19:21:13 | 0.22, -89.51 | 0.43, -88.60 | 104.00 | 80 |
| 3 | 10/13/2025 | 07:45:42 | -0.20, -89.48 | 0.78, -93.87 | 499.47 | 80 |
| 4 | 10/14/2025 | 07:24:19 | -0.22, -89.48 | -0.24, -89.34 | 16.20 | 80 |
| 5 | 10/16/2025 | 19:30:14 | 0.21, -89.52 | 0.10, -90.12 | 68.04 | 80 |
| 6 | 10/17/2025 | 19:08:50 | 0.23, -89.53 | 1.12, -85.59 | 448.86 | 80 |
| 7 | 10/19/2025 | 07:33:20 | -0.20, -89.51 | 0.09, -90.85 | 152.45 | 80 |
| 8 | 10/20/2025 | 07:11:56 | -0.22, -89.52 | -0.93, -86.32 | 364.21 | 80 |
| 9 | 10/21/2025 | 19:36:33 | 0.19, -89.56 | -0.26, -91.62 | 235.31 | 80 |
| 10 | 10/22/2025 | 19:15:10 | 0.20, -89.57 | 0.76, -87.10 | 281.98 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 10/9/2025
Download SNOs between GOES-17 and NPP since TLE EPOCH: 10/09/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NPP