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: 6/19/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 06/19/2025 | 21:13:19 | -0.15, 61.32 | -0.53, 62.91 | 181.02 | 80 |
| 2 | 06/21/2025 | 09:32:39 | 0.18, 61.26 | -0.61, 57.58 | 419.06 | 80 |
| 3 | 06/22/2025 | 09:16:36 | 0.17, 61.26 | 0.33, 62.12 | 96.94 | 80 |
| 4 | 06/24/2025 | 21:19:45 | -0.20, 61.32 | -0.21, 61.35 | 3.52 | 80 |
| 5 | 06/27/2025 | 09:20:23 | 0.21, 61.27 | 0.07, 60.55 | 82.10 | 80 |
| 6 | 06/28/2025 | 09:04:20 | 0.20, 61.28 | 1.02, 65.09 | 433.59 | 80 |
| 7 | 06/29/2025 | 21:23:32 | -0.23, 61.33 | 0.11, 59.79 | 175.31 | 80 |
| 8 | 06/30/2025 | 21:07:30 | -0.21, 61.34 | -0.90, 64.32 | 340.33 | 80 |
| 9 | 07/02/2025 | 09:26:50 | 0.25, 61.29 | -0.24, 58.99 | 260.87 | 80 |
| 10 | 07/03/2025 | 09:10:46 | 0.23, 61.29 | 0.71, 63.53 | 254.68 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 6/19/2025
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 06/19/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20