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: 8/22/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 08/23/2025 | 19:38:19 | 0.19, -89.51 | -0.60, -92.91 | 388.12 | 80 |
| 2 | 08/24/2025 | 19:22:14 | 0.19, -89.51 | 0.44, -88.38 | 129.32 | 80 |
| 3 | 08/26/2025 | 07:44:01 | -0.19, -89.48 | 0.75, -93.63 | 473.96 | 80 |
| 4 | 08/27/2025 | 07:22:39 | -0.19, -89.48 | -0.30, -89.11 | 43.61 | 77 |
| 5 | 08/29/2025 | 19:25:47 | 0.20, -89.54 | 0.10, -89.86 | 37.17 | 80 |
| 6 | 08/30/2025 | 19:09:43 | 0.20, -89.55 | 1.15, -85.34 | 480.53 | 80 |
| 7 | 09/01/2025 | 07:31:29 | -0.20, -89.52 | 0.04, -90.59 | 122.47 | 80 |
| 8 | 09/02/2025 | 07:10:04 | -0.21, -89.52 | -1.01, -86.06 | 395.03 | 80 |
| 9 | 09/03/2025 | 19:32:01 | 0.21, -89.57 | -0.16, -91.36 | 203.22 | 80 |
| 10 | 09/04/2025 | 19:15:55 | 0.22, -89.58 | 0.84, -86.82 | 314.71 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 8/22/2025
Download SNOs between GOES-17 and NPP since TLE EPOCH: 08/22/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NPP