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: 7/18/2023
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 07/20/2023 | 10:38:15 | 0.00,-137.00 | 0.29,-138.27 | 144.47 | 80 |
| 2 | 07/21/2023 | 10:16:50 | 0.00,-137.00 | -0.73,-133.74 | 372.29 | 80 |
| 3 | 07/22/2023 | 22:38:45 | 0.00,-137.00 | -0.43,-139.04 | 231.87 | 80 |
| 4 | 07/23/2023 | 22:22:40 | 0.00,-137.00 | 0.58,-134.51 | 284.72 | 80 |
| 5 | 07/25/2023 | 10:44:26 | -0.00,-137.00 | 0.60,-139.78 | 315.97 | 80 |
| 6 | 07/26/2023 | 10:22:59 | 0.00,-136.99 | -0.37,-135.23 | 200.14 | 80 |
| 7 | 07/27/2023 | 22:44:55 | -0.00,-136.98 | -0.78,-140.54 | 405.40 | 80 |
| 8 | 07/28/2023 | 22:28:48 | -0.00,-136.96 | 0.18,-135.99 | 110.08 | 80 |
| 9 | 07/30/2023 | 10:47:55 | 0.00,-136.94 | 0.99,-141.26 | 492.57 | 80 |
| 10 | 07/31/2023 | 10:31:49 | 0.00,-136.92 | -0.04,-136.73 | 22.24 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 7/18/2023
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 07/18/2023 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21