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: 7/31/2025
| 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 | 0.57, -92.40 | 333.24 | 80 |
| 2 | 08/02/2025 | 07:16:43 | -0.11, -89.48 | -0.46, -87.87 | 183.37 | 80 |
| 3 | 08/03/2025 | 19:36:00 | 0.12, -89.51 | -0.69, -93.18 | 417.47 | 80 |
| 4 | 08/04/2025 | 19:19:55 | 0.12, -89.51 | 0.33, -88.65 | 99.15 | 80 |
| 5 | 08/07/2025 | 07:22:58 | -0.13, -89.48 | -0.18, -89.38 | 12.17 | 80 |
| 6 | 08/09/2025 | 19:23:30 | 0.14, -89.52 | 0.01, -90.15 | 71.62 | 80 |
| 7 | 08/10/2025 | 19:07:26 | 0.14, -89.53 | 1.04, -85.63 | 445.60 | 80 |
| 8 | 08/12/2025 | 07:26:32 | -0.14, -89.50 | 0.19, -90.88 | 157.41 | 80 |
| 9 | 08/13/2025 | 07:10:27 | -0.14, -89.51 | -0.84, -86.35 | 360.00 | 80 |
Figure of GOES-17 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/31/2025
Download SNOs between GOES-17 and NOAA-20 since TLE EPOCH: 07/31/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NOAA-20