Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/8/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/09/2025 | 09:02:55 | -0.12, 61.35 | 0.76, 65.37 | 458.77 | 80 |
| 2 | 04/10/2025 | 21:22:06 | 0.12, 61.30 | 0.39, 60.09 | 137.77 | 80 |
| 3 | 04/11/2025 | 21:06:02 | 0.12, 61.31 | -0.60, 64.62 | 377.51 | 80 |
| 4 | 04/13/2025 | 09:25:22 | -0.11, 61.37 | -0.57, 59.31 | 235.24 | 80 |
| 5 | 04/14/2025 | 09:09:18 | -0.12, 61.38 | 0.42, 63.84 | 279.57 | 80 |
| 6 | 04/15/2025 | 21:28:28 | 0.10, 61.35 | 0.71, 58.55 | 318.36 | 80 |
| 7 | 04/16/2025 | 21:12:25 | 0.11, 61.36 | -0.29, 63.08 | 196.25 | 80 |
| 8 | 04/18/2025 | 09:31:43 | -0.10, 61.43 | -0.93, 57.77 | 417.35 | 80 |
| 9 | 04/19/2025 | 09:15:40 | -0.11, 61.45 | 0.07, 62.30 | 96.74 | 80 |
| 10 | 04/21/2025 | 21:18:46 | 0.11, 61.45 | 0.10, 61.56 | 11.67 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/8/2025
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/08/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20