Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-15 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/19/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/20/2025 | 21:15:18 | 0.11, 61.39 | -0.28, 62.97 | 180.64 | 80 |
| 2 | 04/22/2025 | 09:34:37 | -0.09, 61.44 | -0.91, 57.66 | 430.29 | 80 |
| 3 | 04/23/2025 | 09:18:34 | -0.10, 61.45 | 0.08, 62.19 | 84.40 | 80 |
| 4 | 04/25/2025 | 21:19:00 | 0.10, 61.46 | 0.12, 61.45 | 2.71 | 80 |
| 5 | 04/28/2025 | 09:22:15 | -0.08, 61.53 | -0.30, 60.67 | 98.88 | 80 |
| 6 | 04/29/2025 | 09:06:12 | -0.09, 61.55 | 0.70, 65.20 | 414.94 | 80 |
| 7 | 04/30/2025 | 21:25:22 | 0.07, 61.56 | 0.42, 59.92 | 187.22 | 80 |
| 8 | 05/01/2025 | 21:09:19 | 0.08, 61.59 | -0.58, 64.45 | 326.57 | 80 |
| 9 | 05/03/2025 | 09:28:37 | -0.07, 61.65 | -0.63, 59.14 | 285.60 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 4/19/2025
Download SNOs between GOES-15 and NPP since TLE EPOCH: 04/19/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NPP