Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/19/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 06/19/2025 | 20:21:09 | 0.00,-101.23 | 0.00,-104.31 | 341.61 | 0 |
| 2 | 06/20/2025 | 20:03:33 | 0.01,-100.70 | 0.24, -99.61 | 123.81 | 80 |
| 3 | 06/23/2025 | 08:03:58 | -0.02, -99.32 | 0.18,-100.31 | 112.70 | 80 |
| 4 | 06/24/2025 | 07:47:54 | -0.02, -98.78 | -0.70, -95.76 | 344.37 | 80 |
| 5 | 06/25/2025 | 20:07:10 | 0.02, -97.97 | -0.67,-101.03 | 348.72 | 80 |
| 6 | 06/26/2025 | 19:51:05 | 0.01, -97.44 | 0.22, -96.48 | 108.61 | 80 |
| 7 | 06/29/2025 | 07:51:29 | -0.00, -96.07 | 0.26, -97.17 | 126.30 | 80 |
| 8 | 06/30/2025 | 07:35:25 | 0.00, -95.54 | -0.63, -92.62 | 331.67 | 80 |
| 9 | 07/01/2025 | 19:54:41 | -0.00, -94.74 | -0.74, -97.90 | 360.09 | 80 |
| 10 | 07/02/2025 | 19:38:38 | -0.01, -94.21 | 0.21, -93.36 | 98.12 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/19/2025
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 06/19/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20