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: 6/25/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 06/27/2025 | 09:20:23 | 0.21, 61.24 | 0.05, 60.56 | 78.62 | 80 |
| 2 | 06/28/2025 | 09:04:20 | 0.20, 61.24 | 1.06, 65.08 | 437.42 | 80 |
| 3 | 06/29/2025 | 21:23:31 | -0.23, 61.30 | 0.13, 59.80 | 171.67 | 80 |
| 4 | 06/30/2025 | 21:07:29 | -0.22, 61.30 | -0.88, 64.32 | 344.41 | 80 |
| 5 | 07/02/2025 | 09:26:49 | 0.25, 61.24 | -0.26, 59.00 | 255.34 | 80 |
| 6 | 07/03/2025 | 09:10:47 | 0.24, 61.24 | 0.75, 63.52 | 260.57 | 80 |
| 7 | 07/04/2025 | 21:29:58 | -0.27, 61.30 | 0.42, 58.24 | 348.93 | 80 |
| 8 | 07/05/2025 | 21:13:56 | -0.26, 61.30 | -0.59, 62.76 | 166.48 | 80 |
| 9 | 07/07/2025 | 09:33:16 | 0.29, 61.25 | -0.55, 57.44 | 434.58 | 80 |
| 10 | 07/08/2025 | 09:17:13 | 0.28, 61.26 | 0.47, 61.96 | 80.52 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/25/2025
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 06/25/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20