Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-16 and NOAA-21 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/2/2025
| Index | Date | Time (GOES-16) | GOES-16 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/03/2025 | 08:05:58 | -0.11,-104.67 | -0.98,-100.71 | 450.81 | 80 |
| 2 | 09/04/2025 | 20:27:53 | 0.12,-104.67 | -0.20,-106.01 | 152.87 | 80 |
| 3 | 09/05/2025 | 20:11:48 | 0.12,-104.67 | 0.85,-101.49 | 363.52 | 80 |
| 4 | 09/07/2025 | 08:33:36 | -0.12,-104.66 | 0.34,-106.75 | 238.14 | 80 |
| 5 | 09/08/2025 | 08:12:10 | -0.12,-104.66 | -0.65,-102.21 | 278.09 | 80 |
| 6 | 09/09/2025 | 20:34:06 | 0.12,-104.66 | -0.51,-107.52 | 325.72 | 80 |
| 7 | 09/10/2025 | 20:18:00 | 0.12,-104.65 | 0.49,-102.98 | 190.72 | 80 |
| 8 | 09/12/2025 | 08:39:47 | -0.12,-104.65 | 0.69,-108.25 | 410.66 | 80 |
| 9 | 09/13/2025 | 08:18:22 | -0.13,-104.64 | -0.31,-103.71 | 105.16 | 80 |
| 10 | 09/14/2025 | 20:40:17 | 0.13,-104.63 | -0.83,-109.02 | 499.87 | 80 |
| 11 | 09/15/2025 | 20:24:12 | 0.13,-104.62 | 0.17,-104.48 | 16.21 | 80 |
Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 9/2/2025
Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 09/02/2025 in txt file.
Historical Predications of SNOs between GOES-16 and NOAA-21