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: 5/9/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 05/10/2025 | 09:19:36 | -0.06, 61.64 | -0.24, 60.72 | 103.63 | 80 |
| 2 | 05/11/2025 | 09:03:32 | -0.06, 61.65 | 0.74, 65.26 | 410.93 | 80 |
| 3 | 05/12/2025 | 21:22:41 | 0.04, 61.68 | 0.41, 59.98 | 192.82 | 80 |
| 4 | 05/13/2025 | 21:06:37 | 0.05, 61.70 | -0.56, 64.52 | 321.49 | 80 |
| 5 | 05/15/2025 | 09:25:55 | -0.02, 61.73 | -0.58, 59.20 | 288.06 | 80 |
| 6 | 05/16/2025 | 09:09:51 | -0.03, 61.76 | 0.40, 63.74 | 225.77 | 80 |
| 7 | 05/17/2025 | 21:29:00 | 0.01, 61.79 | 0.75, 58.46 | 379.50 | 80 |
| 8 | 05/18/2025 | 21:12:55 | 0.03, 61.82 | -0.23, 63.00 | 134.32 | 80 |
| 9 | 05/20/2025 | 09:32:13 | -0.00, 61.86 | -0.95, 57.69 | 475.42 | 80 |
| 10 | 05/21/2025 | 09:16:08 | -0.01, 61.89 | 0.03, 62.23 | 38.22 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/9/2025
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 05/09/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20