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: 1/5/2024
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/05/2024 | 20:27:29 | -0.00,-104.66 | 0.00,-106.02 | 150.77 | 0 |
| 2 | 01/06/2024 | 20:09:59 | -0.01,-104.66 | 0.69,-101.41 | 369.93 | 80 |
| 3 | 01/08/2024 | 08:31:46 | 0.02,-104.68 | 0.48,-106.68 | 227.85 | 80 |
| 4 | 01/09/2024 | 08:10:22 | 0.02,-104.68 | -0.57,-102.15 | 288.31 | 80 |
| 5 | 01/10/2024 | 20:32:17 | -0.02,-104.64 | -0.64,-107.45 | 319.21 | 80 |
| 6 | 01/11/2024 | 20:16:11 | -0.01,-104.64 | 0.36,-102.91 | 197.03 | 80 |
| 7 | 01/13/2024 | 08:37:59 | 0.01,-104.66 | 0.81,-108.17 | 400.85 | 80 |
| 8 | 01/14/2024 | 08:16:34 | 0.01,-104.66 | -0.24,-103.65 | 115.27 | 80 |
| 9 | 01/15/2024 | 20:38:30 | -0.00,-104.62 | -0.95,-108.95 | 492.26 | 80 |
| 10 | 01/16/2024 | 20:22:24 | 0.00,-104.62 | 0.05,-104.41 | 24.26 | 80 |
| 11 | 01/19/2024 | 08:25:26 | 0.00,-104.65 | 0.11,-105.14 | 56.16 | 80 |
Figure of GOES-17 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 1/5/2024
Download SNOs between GOES-17 and NOAA-21 since TLE EPOCH: 01/05/2024 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-21