Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-15 and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/25/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/26/2025 | 21:22:27 | 0.09, 61.44 | 0.40, 60.02 | 161.46 | 80 |
| 2 | 04/27/2025 | 21:06:23 | 0.10, 61.45 | -0.62, 64.55 | 353.60 | 80 |
| 3 | 04/29/2025 | 09:25:42 | -0.08, 61.50 | -0.57, 59.24 | 256.99 | 80 |
| 4 | 04/30/2025 | 09:09:37 | -0.09, 61.51 | 0.39, 63.78 | 257.50 | 80 |
| 5 | 05/01/2025 | 21:28:46 | 0.07, 61.52 | 0.76, 58.50 | 344.06 | 80 |
| 6 | 05/02/2025 | 21:12:43 | 0.08, 61.53 | -0.26, 63.03 | 170.55 | 80 |
| 7 | 05/04/2025 | 09:32:01 | -0.06, 61.58 | -0.91, 57.71 | 439.92 | 80 |
| 8 | 05/05/2025 | 09:15:57 | -0.08, 61.60 | 0.06, 62.25 | 74.61 | 80 |
| 9 | 05/07/2025 | 21:16:22 | 0.07, 61.62 | 0.12, 61.51 | 12.78 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 4/25/2025
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 04/25/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20