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: 3/1/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 03/02/2025 | 08:25:06 | -0.01,-104.39 | 0.15,-105.05 | 75.57 | 80 |
| 2 | 03/03/2025 | 08:03:40 | -0.01,-104.40 | -0.87,-100.52 | 441.54 | 80 |
| 3 | 03/04/2025 | 20:26:42 | 0.02,-104.43 | -0.29,-105.82 | 158.55 | 14 |
| 4 | 03/05/2025 | 20:06:50 | 0.02,-104.43 | 0.73,-101.29 | 358.53 | 80 |
| 5 | 03/07/2025 | 08:31:16 | -0.01,-104.40 | 0.45,-106.55 | 243.99 | 80 |
| 6 | 03/08/2025 | 08:09:50 | 0.00,-104.41 | -0.52,-102.00 | 273.26 | 80 |
| 7 | 03/09/2025 | 20:31:45 | -0.00,-104.44 | -0.63,-107.31 | 326.77 | 80 |
| 8 | 03/10/2025 | 20:15:39 | -0.00,-104.44 | 0.34,-102.76 | 190.63 | 80 |
| 9 | 03/12/2025 | 08:37:25 | 0.00,-104.42 | 0.81,-108.03 | 411.25 | 80 |
| 10 | 03/13/2025 | 08:16:00 | -0.00,-104.43 | -0.22,-103.50 | 106.43 | 80 |
| 11 | 03/14/2025 | 20:37:54 | 0.00,-104.47 | -0.97,-108.79 | 492.83 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/1/2025
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 03/01/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20