Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/5/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 11/07/2025 08:39:00 0.01,-104.72 0.77,-108.05 380.37 80
2 11/08/2025 08:17:37 0.00,-104.73 -0.24,-103.53 136.27 80
3 11/09/2025 20:39:38 -0.01,-104.73 -0.91,-108.85 468.70 80
4 11/10/2025 20:23:35 -0.00,-104.75 0.10,-104.32 48.57 80
5 11/13/2025 08:26:44 0.00,-104.81 0.06,-105.08 30.76 80
6 11/14/2025 08:05:22 -0.01,-104.83 -0.95,-100.56 486.46 80
7 11/15/2025 20:27:21 -0.00,-104.84 -0.25,-105.86 117.66 80
8 11/16/2025 20:11:19 -0.00,-104.86 0.76,-101.34 400.34 80
9 11/18/2025 08:33:10 0.02,-104.91 0.39,-106.62 194.98 80
10 11/19/2025 08:11:47 0.01,-104.93 -0.63,-102.10 322.35 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 11/5/2025
SNOs_Map_GOES-16_NOAA-20_20251106.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 11/05/2025 in txt file.

Historical Predications of SNOs between GOES-16 and NOAA-20