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: 8/25/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NOAA-20 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 08/27/2025 | 21:20:20 | -0.54, 61.62 | -0.45, 61.27 | 39.96 | 80 |
| 2 | 08/28/2025 | 20:58:55 | -0.54, 61.60 | -1.49, 65.80 | 478.08 | 80 |
| 3 | 08/30/2025 | 09:20:52 | 0.54, 61.52 | 0.32, 60.49 | 117.22 | 80 |
| 4 | 08/31/2025 | 09:04:47 | 0.55, 61.51 | 1.36, 65.02 | 400.92 | 80 |
| 5 | 09/01/2025 | 21:26:33 | -0.55, 61.55 | -0.15, 59.77 | 203.11 | 80 |
| 6 | 09/02/2025 | 21:05:09 | -0.56, 61.54 | -1.19, 64.29 | 314.03 | 80 |
| 7 | 09/04/2025 | 09:27:04 | 0.55, 61.48 | -0.03, 59.00 | 283.14 | 80 |
| 8 | 09/05/2025 | 09:11:00 | 0.56, 61.47 | 1.02, 63.53 | 234.48 | 80 |
| 9 | 09/06/2025 | 21:32:46 | -0.55, 61.50 | 0.20, 58.27 | 368.96 | 80 |
| 10 | 09/07/2025 | 21:11:22 | -0.56, 61.50 | -0.84, 62.80 | 147.84 | 80 |
Figure of GOES-15 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 8/25/2025
Download SNOs between GOES-15 and NOAA-20 since TLE EPOCH: 08/25/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NOAA-20