Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/30/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 08/01/2025 | 07:32:47 | -0.11, -89.48 | 0.55, -92.40 | 333.27 | 80 |
| 2 | 08/02/2025 | 07:16:43 | -0.11, -89.48 | -0.48, -87.87 | 183.34 | 80 |
| 3 | 08/03/2025 | 19:35:59 | 0.12, -89.51 | -0.73, -93.17 | 417.46 | 80 |
| 4 | 08/04/2025 | 19:19:55 | 0.12, -89.52 | 0.30, -88.64 | 99.18 | 80 |
| 5 | 08/07/2025 | 07:22:58 | -0.13, -89.48 | -0.15, -89.38 | 11.86 | 80 |
| 6 | 08/09/2025 | 19:23:29 | 0.14, -89.52 | -0.02, -90.15 | 71.56 | 80 |
| 7 | 08/10/2025 | 19:07:25 | 0.14, -89.53 | 1.01, -85.62 | 445.71 | 80 |
| 8 | 08/12/2025 | 07:26:32 | -0.14, -89.50 | 0.17, -90.88 | 157.28 | 80 |
| 9 | 08/13/2025 | 07:10:28 | -0.14, -89.51 | -0.86, -86.36 | 360.12 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/30/2025
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 07/30/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20