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: 3/24/2023
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 03/24/2023 | 10:51:47 | 0.01,-137.01 | 1.01,-141.36 | 496.59 | 80 |
| 2 | 03/25/2023 | 10:30:21 | 0.01,-137.00 | -0.03,-136.83 | 19.67 | 80 |
| 3 | 03/27/2023 | 22:33:29 | 0.00,-136.98 | -0.15,-137.59 | 70.44 | 80 |
| 4 | 03/28/2023 | 22:17:23 | 0.00,-136.97 | 0.85,-133.05 | 445.58 | 80 |
| 5 | 03/30/2023 | 10:36:28 | -0.00,-136.96 | 0.32,-138.32 | 155.11 | 80 |
| 6 | 03/31/2023 | 10:20:22 | 0.00,-136.95 | -0.70,-133.78 | 360.73 | 80 |
| 7 | 04/01/2023 | 22:39:35 | -0.01,-136.92 | -0.49,-139.07 | 245.67 | 80 |
| 8 | 04/02/2023 | 22:23:27 | -0.02,-136.90 | 0.48,-134.53 | 270.29 | 80 |
| 9 | 04/04/2023 | 10:45:13 | 0.00,-136.89 | 0.65,-139.80 | 331.29 | 80 |
| 10 | 04/05/2023 | 10:23:46 | -0.01,-136.87 | -0.39,-135.26 | 183.94 | 80 |
| 11 | 04/06/2023 | 22:45:38 | 0.02,-136.83 | -0.81,-140.55 | 423.48 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 3/24/2023
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 03/24/2023 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21