Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-16 and NOAA-21 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/25/2025
| Index | Date | Time (GOES-16) | GOES-16 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/26/2025 | 07:03:49 | -0.04, -83.21 | 0.18, -84.32 | 125.76 | 80 |
| 2 | 04/27/2025 | 06:42:27 | -0.04, -83.71 | -0.93, -79.82 | 444.65 | 80 |
| 3 | 04/28/2025 | 19:07:08 | 0.04, -84.51 | -0.12, -85.16 | 74.48 | 80 |
| 4 | 04/29/2025 | 18:45:46 | 0.04, -85.01 | 1.00, -80.66 | 496.08 | 80 |
| 5 | 05/01/2025 | 07:10:20 | -0.03, -85.78 | 0.01, -85.98 | 22.48 | 80 |
| 6 | 05/03/2025 | 19:10:58 | 0.03, -87.08 | 0.09, -86.82 | 29.89 | 80 |
| 7 | 05/05/2025 | 07:35:31 | -0.02, -87.86 | 0.96, -92.13 | 487.32 | 80 |
| 8 | 05/06/2025 | 07:14:09 | -0.02, -88.37 | -0.17, -87.63 | 84.32 | 80 |
| 9 | 05/07/2025 | 19:38:50 | 0.01, -89.18 | -0.84, -92.98 | 432.93 | 80 |
| 10 | 05/08/2025 | 19:17:28 | 0.02, -89.70 | 0.30, -88.48 | 139.19 | 80 |
Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 4/25/2025
Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 04/25/2025 in txt file.
Historical Predications of SNOs between GOES-16 and NOAA-21