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: 12/7/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/09/2025 08:39:59 0.02,-104.68 0.78,-108.19 400.09 80
2 12/10/2025 08:18:35 0.01,-104.68 -0.21,-103.66 115.52 80
3 12/11/2025 20:40:33 -0.02,-104.65 -1.01,-108.96 492.49 80
4 12/12/2025 20:24:31 -0.02,-104.65 0.05,-104.45 24.03 80
5 12/15/2025 08:27:37 0.02,-104.69 0.14,-105.18 56.08 80
6 12/16/2025 08:06:13 0.02,-104.69 -0.87,-100.65 459.83 80
7 12/17/2025 20:28:12 -0.03,-104.66 -0.34,-105.96 148.44 80
8 12/18/2025 20:12:08 -0.03,-104.66 0.67,-101.43 367.91 80
9 12/20/2025 08:33:57 0.04,-104.70 0.51,-106.70 228.23 80
10 12/21/2025 08:12:35 0.03,-104.70 -0.56,-102.18 287.47 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/7/2025
SNOs_Map_GOES-16_NOAA-20_20251208.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 12/07/2025 in txt file.

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