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: 8/8/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 08/09/2025 | 09:17:21 | 0.48, 61.49 | 0.58, 61.97 | 54.20 | 80 |
| 2 | 08/11/2025 | 21:20:23 | -0.49, 61.59 | -0.44, 61.23 | 40.69 | 80 |
| 3 | 08/12/2025 | 21:01:38 | -0.48, 61.61 | -1.41, 65.77 | 474.15 | 80 |
| 4 | 08/14/2025 | 09:20:55 | 0.49, 61.58 | 0.27, 60.46 | 126.69 | 80 |
| 5 | 08/15/2025 | 09:04:50 | 0.49, 61.59 | 1.24, 65.00 | 387.99 | 80 |
| 6 | 08/16/2025 | 21:26:37 | -0.51, 61.69 | -0.07, 59.73 | 222.55 | 80 |
| 7 | 08/17/2025 | 21:05:13 | -0.50, 61.72 | -1.10, 64.26 | 291.07 | 80 |
| 8 | 08/19/2025 | 09:27:09 | 0.52, 61.70 | -0.09, 58.96 | 311.97 | 80 |
| 9 | 08/20/2025 | 09:11:04 | 0.52, 61.73 | 0.94, 63.49 | 202.05 | 80 |
| 10 | 08/21/2025 | 21:32:51 | -0.53, 61.81 | 0.28, 58.24 | 407.80 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/8/2025
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 08/08/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20