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: 6/28/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 06/29/2025 | 21:23:32 | -0.23, 61.30 | 0.10, 59.80 | 171.43 | 80 |
| 2 | 06/30/2025 | 21:07:29 | -0.22, 61.30 | -0.91, 64.32 | 344.63 | 80 |
| 3 | 07/02/2025 | 09:26:50 | 0.25, 61.24 | -0.23, 58.99 | 255.02 | 80 |
| 4 | 07/03/2025 | 09:10:46 | 0.24, 61.24 | 0.72, 63.53 | 260.93 | 80 |
| 5 | 07/04/2025 | 21:29:59 | -0.27, 61.30 | 0.39, 58.24 | 348.66 | 80 |
| 6 | 07/05/2025 | 21:13:55 | -0.26, 61.30 | -0.56, 62.77 | 166.79 | 80 |
| 7 | 07/07/2025 | 09:33:15 | 0.30, 61.25 | -0.57, 57.45 | 434.21 | 80 |
| 8 | 07/08/2025 | 09:17:13 | 0.28, 61.26 | 0.44, 61.97 | 80.87 | 80 |
| 9 | 07/10/2025 | 21:17:42 | -0.30, 61.34 | -0.29, 61.21 | 15.00 | 80 |
| 10 | 07/11/2025 | 21:01:38 | -0.29, 61.35 | -1.25, 65.74 | 499.66 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/28/2025
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 06/28/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20