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: 9/5/2025
| Index | Date | Time (GOES-16) | GOES-16 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/07/2025 | 08:33:36 | -0.12,-104.66 | 0.32,-106.75 | 237.80 | 80 |
| 2 | 09/08/2025 | 08:12:11 | -0.12,-104.66 | -0.67,-102.22 | 278.58 | 80 |
| 3 | 09/09/2025 | 20:34:06 | 0.12,-104.67 | -0.50,-107.52 | 324.53 | 80 |
| 4 | 09/10/2025 | 20:18:00 | 0.12,-104.67 | 0.50,-102.98 | 192.06 | 80 |
| 5 | 09/12/2025 | 08:39:48 | -0.12,-104.66 | 0.69,-108.25 | 409.55 | 80 |
| 6 | 09/13/2025 | 08:18:22 | -0.13,-104.65 | -0.31,-103.71 | 106.40 | 80 |
| 7 | 09/14/2025 | 20:40:18 | 0.13,-104.64 | -0.84,-109.01 | 498.00 | 80 |
| 8 | 09/15/2025 | 20:24:12 | 0.13,-104.64 | 0.16,-104.48 | 18.23 | 80 |
| 9 | 09/18/2025 | 08:27:14 | -0.14,-104.63 | 0.01,-105.21 | 66.72 | 80 |
| 10 | 09/19/2025 | 08:05:50 | -0.14,-104.63 | -1.05,-100.69 | 449.70 | 80 |
Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 9/5/2025
Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 09/05/2025 in txt file.
Historical Predications of SNOs between GOES-16 and NOAA-21