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: 2/22/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 02/23/2025 | 08:08:16 | -0.02,-104.38 | -0.86,-100.54 | 437.38 | 80 |
| 2 | 02/24/2025 | 20:30:14 | -0.01,-104.41 | -0.34,-105.84 | 163.77 | 80 |
| 3 | 02/25/2025 | 20:08:49 | -0.01,-104.41 | 0.65,-101.31 | 352.10 | 80 |
| 4 | 02/27/2025 | 08:33:18 | 0.01,-104.37 | 0.49,-106.59 | 252.57 | 80 |
| 5 | 02/28/2025 | 08:11:53 | 0.00,-104.37 | -0.51,-102.06 | 263.46 | 80 |
| 6 | 03/01/2025 | 20:33:50 | -0.00,-104.40 | -0.68,-107.37 | 338.15 | 80 |
| 7 | 03/02/2025 | 20:17:46 | -0.00,-104.40 | 0.33,-102.84 | 177.97 | 80 |
| 8 | 03/04/2025 | 08:39:33 | 0.00,-104.37 | 0.85,-108.11 | 426.51 | 80 |
| 9 | 03/05/2025 | 08:18:09 | 0.00,-104.37 | -0.16,-103.58 | 89.41 | 80 |
| 10 | 03/07/2025 | 20:24:02 | -0.00,-104.39 | 0.01,-104.36 | 3.26 | 80 |
Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 2/22/2025
Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 02/22/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-21