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: 4/18/2025
| Index | Date | Time (GOES-16) | GOES-16 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/18/2025 | 18:54:22 | 0.05, -79.41 | -0.50, -81.90 | 284.08 | 80 |
| 2 | 04/19/2025 | 18:32:57 | 0.05, -79.90 | 0.63, -77.39 | 286.74 | 80 |
| 3 | 04/21/2025 | 06:57:25 | -0.04, -80.65 | 0.43, -82.68 | 231.36 | 80 |
| 4 | 04/22/2025 | 06:36:00 | -0.04, -81.15 | -0.70, -78.17 | 339.67 | 80 |
| 5 | 04/23/2025 | 19:00:37 | 0.03, -81.93 | -0.30, -83.50 | 178.36 | 80 |
| 6 | 04/24/2025 | 18:39:11 | 0.03, -82.43 | 0.78, -78.98 | 393.19 | 80 |
| 7 | 04/26/2025 | 07:03:39 | -0.03, -83.19 | 0.21, -84.28 | 123.92 | 80 |
| 8 | 04/27/2025 | 06:42:15 | -0.03, -83.69 | -0.93, -79.77 | 447.56 | 80 |
| 9 | 04/28/2025 | 19:06:50 | 0.03, -84.47 | -0.10, -85.09 | 70.07 | 80 |
| 10 | 05/01/2025 | 07:09:53 | -0.03, -85.73 | -0.00, -85.87 | 15.16 | 80 |
Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 4/18/2025
Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 04/18/2025 in txt file.
Historical Predications of SNOs between GOES-16 and NOAA-21