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: 5/17/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 05/17/2025 | 21:29:00 | 0.01, 61.70 | 0.71, 58.46 | 368.73 | 80 |
| 2 | 05/18/2025 | 21:12:56 | 0.03, 61.68 | -0.27, 62.99 | 149.61 | 80 |
| 3 | 05/20/2025 | 09:32:13 | -0.00, 61.64 | -0.91, 57.69 | 450.91 | 80 |
| 4 | 05/21/2025 | 09:16:10 | -0.02, 61.62 | 0.13, 62.21 | 67.23 | 80 |
| 5 | 05/23/2025 | 21:16:35 | 0.00, 61.61 | 0.02, 61.47 | 16.45 | 80 |
| 6 | 05/26/2025 | 09:19:47 | 0.02, 61.57 | -0.20, 60.69 | 100.46 | 80 |
| 7 | 05/27/2025 | 09:03:44 | 0.01, 61.56 | 0.85, 65.21 | 416.70 | 80 |
| 8 | 05/28/2025 | 21:22:52 | -0.04, 61.58 | 0.35, 59.95 | 186.52 | 80 |
| 9 | 05/29/2025 | 21:06:48 | -0.02, 61.58 | -0.65, 64.48 | 330.58 | 80 |
| 10 | 05/31/2025 | 09:26:05 | 0.05, 61.55 | -0.50, 59.17 | 271.41 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/17/2025
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 05/17/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20