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: 5/7/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 05/08/2025 | 20:09:35 | 0.01,-104.42 | 0.74,-101.25 | 361.54 | 80 |
| 2 | 05/10/2025 | 08:31:23 | -0.01,-104.41 | 0.47,-106.52 | 241.02 | 80 |
| 3 | 05/11/2025 | 08:10:00 | -0.02,-104.41 | -0.56,-101.99 | 275.36 | 80 |
| 4 | 05/12/2025 | 20:31:57 | 0.02,-104.44 | -0.64,-107.30 | 326.57 | 80 |
| 5 | 05/13/2025 | 20:15:53 | 0.03,-104.44 | 0.40,-102.77 | 190.07 | 80 |
| 6 | 05/15/2025 | 08:37:43 | -0.03,-104.43 | 0.75,-108.05 | 412.42 | 80 |
| 7 | 05/16/2025 | 08:16:18 | -0.03,-104.43 | -0.23,-103.51 | 103.75 | 80 |
| 8 | 05/17/2025 | 20:38:15 | 0.04,-104.45 | -0.96,-108.82 | 499.04 | 80 |
| 9 | 05/18/2025 | 20:22:12 | 0.03,-104.45 | 0.08,-104.30 | 17.61 | 80 |
| 10 | 05/21/2025 | 08:25:17 | -0.04,-104.44 | 0.09,-105.04 | 67.84 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/7/2025
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 05/07/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20