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: 1/18/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 01/18/2025 | 09:19:42 | 0.02, 61.54 | -0.16, 60.62 | 103.97 | 80 |
| 2 | 01/19/2025 | 09:03:38 | 0.02, 61.54 | 0.83, 65.16 | 411.57 | 80 |
| 3 | 01/20/2025 | 21:25:27 | -0.02, 61.45 | 0.32, 59.88 | 179.14 | 80 |
| 4 | 01/21/2025 | 21:04:03 | -0.01, 61.46 | -0.67, 64.41 | 335.66 | 80 |
| 5 | 01/23/2025 | 09:25:59 | -0.00, 61.60 | -0.54, 59.11 | 283.13 | 80 |
| 6 | 01/24/2025 | 09:09:55 | -0.01, 61.61 | 0.46, 63.64 | 231.93 | 80 |
| 7 | 01/25/2025 | 21:31:43 | 0.01, 61.52 | 0.74, 58.37 | 359.18 | 80 |
| 8 | 01/26/2025 | 21:10:19 | 0.01, 61.54 | -0.32, 62.89 | 154.64 | 80 |
| 9 | 01/28/2025 | 09:32:15 | -0.00, 61.69 | -0.93, 57.60 | 466.63 | 80 |
| 10 | 01/29/2025 | 09:16:10 | 0.00, 61.71 | 0.08, 62.13 | 47.44 | 80 |
| 11 | 01/31/2025 | 21:19:15 | -0.01, 61.65 | 0.05, 61.38 | 30.05 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/18/2025
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 01/18/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20