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: 5/23/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 05/23/2025 | 21:19:58 | -0.00, 61.59 | -2.53, 60.89 | 291.76 | 80 |
| 2 | 05/26/2025 | 09:19:48 | 0.02, 61.53 | -0.18, 60.69 | 95.81 | 80 |
| 3 | 05/27/2025 | 09:03:44 | 0.01, 61.52 | 0.81, 65.22 | 421.95 | 80 |
| 4 | 05/28/2025 | 21:22:53 | -0.04, 61.53 | 0.34, 59.95 | 180.89 | 80 |
| 5 | 05/29/2025 | 21:06:49 | -0.02, 61.52 | -0.71, 64.47 | 336.86 | 80 |
| 6 | 05/31/2025 | 09:26:07 | 0.05, 61.47 | -0.45, 59.16 | 263.55 | 80 |
| 7 | 06/01/2025 | 09:10:02 | 0.03, 61.46 | 0.54, 63.69 | 254.21 | 80 |
| 8 | 06/02/2025 | 21:29:11 | -0.06, 61.48 | 0.61, 58.41 | 348.78 | 80 |
| 9 | 06/03/2025 | 21:13:07 | -0.05, 61.47 | -0.39, 62.95 | 169.08 | 80 |
| 10 | 06/05/2025 | 09:32:24 | 0.08, 61.42 | -0.76, 57.64 | 431.09 | 80 |
| 11 | 06/06/2025 | 09:16:20 | 0.07, 61.41 | 0.24, 62.17 | 86.45 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/23/2025
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 05/23/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20