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: 6/1/2025
Index | Date | Time (GOES-16) | GOES-16 Lat,Lon | NOAA-21 Lat,Lon | Distance(km) | Time Diff (sec) |
1 | 06/03/2025 | 08:33:09 | 0.00,-103.09 | 0.75,-106.58 | 396.54 | 80 |
2 | 06/04/2025 | 08:11:47 | -0.00,-103.61 | -0.34,-102.07 | 176.11 | 80 |
3 | 06/05/2025 | 20:36:27 | -0.00,-104.44 | -0.68,-107.41 | 339.36 | 80 |
4 | 06/06/2025 | 20:15:05 | 0.00,-104.96 | 0.48,-102.92 | 233.52 | 80 |
5 | 06/08/2025 | 08:39:37 | -0.00,-105.75 | 0.55,-108.22 | 281.97 | 80 |
6 | 06/09/2025 | 08:18:14 | -0.01,-106.27 | -0.55,-103.72 | 290.51 | 80 |
7 | 06/10/2025 | 20:42:56 | 0.01,-107.09 | -0.41,-109.08 | 225.75 | 80 |
8 | 06/11/2025 | 20:21:33 | 0.01,-107.61 | 0.69,-104.57 | 346.85 | 80 |
9 | 06/13/2025 | 08:46:04 | -0.01,-108.40 | 0.32,-109.88 | 168.88 | 80 |
10 | 06/14/2025 | 08:24:42 | -0.01,-108.91 | -0.78,-105.37 | 403.47 | 80 |
Figure of GOES-16 and NOAA-21 satellite orbits during SNOs since TLE Epoch: 6/1/2025
Download SNOs between GOES-16 and NOAA-21 since TLE EPOCH: 06/01/2025 in txt file.
Historical Predications of SNOs between GOES-16 and NOAA-21