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: 8/2/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 08/02/2025 | 19:33:34 | 0.11, -89.51 | 0.00, -91.55 | 226.79 | 0 |
| 2 | 08/03/2025 | 19:16:03 | 0.11, -89.51 | 0.68, -86.94 | 293.10 | 80 |
| 3 | 08/05/2025 | 07:35:10 | -0.13, -89.48 | 0.50, -92.20 | 310.60 | 80 |
| 4 | 08/06/2025 | 07:19:06 | -0.13, -89.48 | -0.53, -87.67 | 206.25 | 80 |
| 5 | 08/07/2025 | 19:38:22 | 0.14, -89.52 | -0.67, -92.97 | 394.04 | 80 |
| 6 | 08/08/2025 | 19:22:18 | 0.14, -89.52 | 0.36, -88.44 | 123.11 | 80 |
| 7 | 08/10/2025 | 07:41:25 | -0.15, -89.49 | 0.80, -93.70 | 479.71 | 80 |
| 8 | 08/11/2025 | 07:25:21 | -0.14, -89.50 | -0.23, -89.17 | 37.76 | 80 |
| 9 | 08/13/2025 | 19:25:52 | 0.15, -89.55 | 0.08, -89.94 | 44.13 | 80 |
| 10 | 08/14/2025 | 19:09:47 | 0.14, -89.56 | 1.05, -85.40 | 473.51 | 80 |
| 11 | 08/16/2025 | 07:28:54 | -0.16, -89.53 | 0.10, -90.66 | 128.90 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 8/2/2025
Download SNOs between GOES-17 and NPP since TLE EPOCH: 08/02/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NPP