Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-18 and NOAA-21 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/10/2023
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 07/11/2023 | 22:45:09 | 0.01,-137.00 | -0.79,-140.57 | 407.40 | 80 |
| 2 | 07/12/2023 | 22:29:03 | 0.01,-137.00 | 0.22,-136.04 | 109.08 | 80 |
| 3 | 07/14/2023 | 10:50:50 | -0.01,-136.99 | 0.98,-141.30 | 491.66 | 80 |
| 4 | 07/15/2023 | 10:29:24 | -0.01,-136.99 | -0.03,-136.77 | 24.49 | 80 |
| 5 | 07/17/2023 | 22:32:34 | 0.01,-136.97 | -0.14,-137.54 | 65.62 | 80 |
| 6 | 07/18/2023 | 22:16:29 | 0.01,-136.96 | 0.87,-133.00 | 450.14 | 80 |
| 7 | 07/20/2023 | 10:35:36 | -0.01,-136.94 | 0.26,-138.28 | 151.57 | 80 |
| 8 | 07/21/2023 | 10:19:31 | -0.01,-136.93 | -0.75,-133.75 | 364.03 | 80 |
| 9 | 07/22/2023 | 22:38:45 | 0.01,-136.91 | -0.47,-139.04 | 242.23 | 80 |
| 10 | 07/23/2023 | 22:22:39 | 0.00,-136.90 | 0.54,-134.50 | 273.13 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 7/10/2023
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 07/10/2023 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21