Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/11/2023
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/11/2023 | 22:30:49 | -0.15,-131.90 | -1.03,-135.84 | 448.55 | 80 |
| 2 | 04/12/2023 | 22:09:26 | -0.16,-132.39 | 0.07,-131.32 | 121.19 | 80 |
| 3 | 04/14/2023 | 10:33:58 | 0.15,-133.17 | 0.92,-136.64 | 394.58 | 80 |
| 4 | 04/15/2023 | 10:12:36 | 0.16,-133.66 | -0.18,-132.13 | 174.83 | 80 |
| 5 | 04/16/2023 | 22:37:16 | -0.15,-134.38 | -0.83,-137.47 | 352.05 | 80 |
| 6 | 04/17/2023 | 22:15:54 | -0.16,-134.87 | 0.28,-132.96 | 217.51 | 80 |
| 7 | 04/19/2023 | 10:40:25 | 0.15,-135.65 | 0.76,-138.26 | 298.55 | 80 |
| 8 | 04/20/2023 | 10:19:03 | 0.16,-136.13 | -0.35,-133.75 | 270.57 | 80 |
| 9 | 04/21/2023 | 22:43:43 | -0.14,-136.84 | -0.65,-139.10 | 257.33 | 80 |
| 10 | 04/22/2023 | 22:22:20 | -0.15,-137.32 | 0.46,-134.59 | 311.56 | 80 |
| 11 | 04/24/2023 | 10:46:52 | 0.14,-138.10 | 0.57,-139.90 | 205.66 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/11/2023
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/11/2023 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20