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: 12/5/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 12/05/2025 08:12:13 0.02,-104.68 -0.57,-102.14 290.22 80
2 12/06/2025 20:34:11 -0.02,-104.66 -0.66,-107.44 317.90 80
3 12/07/2025 20:18:09 -0.02,-104.66 0.39,-102.92 198.12 80
4 12/09/2025 08:39:58 0.02,-104.69 0.80,-108.19 399.20 80
5 12/10/2025 08:18:35 0.01,-104.69 -0.20,-103.66 116.64 80
6 12/11/2025 20:40:34 -0.02,-104.66 -0.97,-108.97 491.29 80
7 12/12/2025 20:24:31 -0.02,-104.67 0.04,-104.44 25.39 80
8 12/15/2025 08:27:36 0.02,-104.71 0.14,-105.18 53.89 80
9 12/16/2025 08:06:13 0.02,-104.71 -0.86,-100.65 462.27 80
10 12/17/2025 20:28:11 -0.03,-104.68 -0.34,-105.96 145.85 80
11 12/18/2025 20:12:08 -0.03,-104.69 0.67,-101.43 370.73 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 12/5/2025
SNOs_Map_GOES-16_NOAA-20_20251206.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 12/05/2025 in txt file.

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