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: 9/13/2024
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/15/2024 | 08:26:50 | -0.01,-104.70 | 0.02,-104.97 | 29.58 | 80 |
| 2 | 09/16/2024 | 08:05:27 | -0.01,-104.70 | -0.98,-100.44 | 486.14 | 80 |
| 3 | 09/17/2024 | 20:27:26 | 0.00,-104.71 | -0.23,-105.75 | 118.27 | 80 |
| 4 | 09/18/2024 | 20:11:24 | 0.00,-104.72 | 0.78,-101.23 | 397.80 | 80 |
| 5 | 09/20/2024 | 08:33:15 | -0.00,-104.72 | 0.39,-106.50 | 203.77 | 80 |
| 6 | 09/21/2024 | 08:11:53 | -0.00,-104.71 | -0.63,-101.98 | 311.92 | 80 |
| 7 | 09/22/2024 | 20:33:51 | 0.00,-104.72 | -0.60,-107.28 | 293.20 | 80 |
| 8 | 09/23/2024 | 20:17:49 | 0.00,-104.72 | 0.44,-102.76 | 222.76 | 80 |
| 9 | 09/25/2024 | 08:39:39 | -0.01,-104.72 | 0.76,-108.03 | 378.47 | 80 |
| 10 | 09/26/2024 | 08:18:16 | -0.01,-104.72 | -0.29,-103.51 | 137.35 | 80 |
Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 9/13/2024
Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 09/13/2024 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-21