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: 9/25/2024
| Index | Date | Time (GOES-18) | GOES-18 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/25/2024 | 10:18:57 | -0.00,-136.99 | -0.73,-133.75 | 369.50 | 80 |
| 2 | 09/26/2024 | 22:40:56 | 0.00,-137.00 | -0.46,-139.06 | 234.76 | 80 |
| 3 | 09/27/2024 | 22:24:54 | 0.00,-137.00 | 0.56,-134.53 | 281.11 | 80 |
| 4 | 09/29/2024 | 10:46:44 | -0.00,-136.99 | 0.64,-139.80 | 321.09 | 80 |
| 5 | 09/30/2024 | 10:25:21 | -0.00,-136.99 | -0.39,-135.28 | 194.68 | 80 |
| 6 | 10/01/2024 | 22:47:21 | 0.00,-137.00 | -0.79,-140.60 | 409.89 | 80 |
| 7 | 10/02/2024 | 22:31:17 | 0.00,-136.99 | 0.19,-136.06 | 105.71 | 80 |
| 8 | 10/04/2024 | 10:53:07 | -0.00,-136.98 | 1.00,-141.33 | 497.14 | 80 |
| 9 | 10/05/2024 | 10:31:45 | -0.00,-136.97 | -0.04,-136.81 | 17.96 | 80 |
| 10 | 10/07/2024 | 22:35:01 | -0.00,-136.95 | -0.13,-137.60 | 73.44 | 80 |
| 11 | 10/08/2024 | 22:18:57 | -0.00,-136.93 | 0.86,-133.06 | 440.96 | 80 |
Figure of GOES-18 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 9/25/2024
Download SNOs between GOES-18 and NOAA-21 since TLE EPOCH: 09/25/2024 in txt file.
Historical Predications of SNOs between GOES-18 and NOAA-21