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: 9/12/2025
| Index | Date | Time (GOES-16) | GOES-16 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/13/2025 | 08:18:23 | -0.11,-104.65 | -0.34,-103.71 | 107.14 | 80 |
| 2 | 09/14/2025 | 20:40:17 | 0.11,-104.66 | -0.89,-109.00 | 495.59 | 80 |
| 3 | 09/15/2025 | 20:24:13 | 0.12,-104.66 | 0.17,-104.48 | 20.76 | 80 |
| 4 | 09/18/2025 | 08:27:15 | -0.12,-104.64 | 0.02,-105.21 | 65.22 | 80 |
| 5 | 09/19/2025 | 08:05:50 | -0.13,-104.64 | -1.04,-100.68 | 451.24 | 80 |
| 6 | 09/20/2025 | 20:27:44 | 0.13,-104.66 | -0.18,-105.97 | 150.66 | 80 |
| 7 | 09/21/2025 | 20:11:39 | 0.13,-104.66 | 0.82,-101.44 | 366.46 | 80 |
| 8 | 09/23/2025 | 08:33:26 | -0.12,-104.65 | 0.36,-106.70 | 234.45 | 80 |
| 9 | 09/24/2025 | 08:12:02 | -0.13,-104.65 | -0.70,-102.18 | 282.26 | 80 |
| 10 | 09/25/2025 | 20:33:56 | 0.12,-104.66 | -0.51,-107.47 | 320.26 | 80 |
Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 9/12/2025
Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 09/12/2025 in txt file.
Historical Predications of SNOs between GOES-16 and NOAA-21