Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-21 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/19/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 03/20/2025 | 08:39:31 | -0.04,-104.38 | 0.77,-108.13 | 425.98 | 80 |
| 2 | 03/21/2025 | 08:18:05 | -0.04,-104.38 | -0.22,-103.59 | 90.29 | 80 |
| 3 | 03/23/2025 | 20:21:16 | 0.03,-104.41 | 0.07,-104.36 | 6.67 | 80 |
| 4 | 03/26/2025 | 08:26:56 | -0.02,-104.37 | 0.14,-105.08 | 81.54 | 80 |
| 5 | 03/27/2025 | 08:05:30 | -0.02,-104.36 | -0.88,-100.55 | 434.90 | 80 |
| 6 | 03/28/2025 | 20:27:26 | 0.01,-104.40 | -0.30,-105.85 | 165.73 | 80 |
| 7 | 03/29/2025 | 20:11:20 | 0.02,-104.40 | 0.72,-101.32 | 350.93 | 80 |
| 8 | 03/31/2025 | 08:33:05 | -0.02,-104.36 | 0.48,-106.58 | 252.80 | 80 |
| 9 | 04/01/2025 | 08:11:40 | -0.02,-104.35 | -0.55,-102.05 | 263.48 | 80 |
Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 3/19/2025
Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 03/19/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-21