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: 5/6/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 05/07/2025 | 08:39:02 | -0.01,-104.39 | 0.83,-108.03 | 415.63 | 80 |
| 2 | 05/08/2025 | 08:17:40 | -0.02,-104.39 | -0.24,-103.52 | 100.65 | 80 |
| 3 | 05/10/2025 | 20:23:33 | 0.02,-104.43 | 0.05,-104.30 | 15.35 | 80 |
| 4 | 05/13/2025 | 08:26:40 | -0.03,-104.42 | 0.09,-105.05 | 71.55 | 80 |
| 5 | 05/14/2025 | 08:05:17 | -0.03,-104.42 | -0.92,-100.53 | 444.51 | 80 |
| 6 | 05/15/2025 | 20:27:14 | 0.03,-104.45 | -0.27,-105.84 | 158.05 | 80 |
| 7 | 05/16/2025 | 20:11:11 | 0.03,-104.45 | 0.75,-101.31 | 358.28 | 80 |
| 8 | 05/18/2025 | 08:33:00 | -0.03,-104.44 | 0.46,-106.58 | 244.82 | 80 |
| 9 | 05/19/2025 | 08:11:36 | -0.03,-104.44 | -0.56,-102.06 | 271.25 | 80 |
Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 5/6/2025
Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 05/06/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-21