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: 10/26/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/28/2025 08:26:07 -0.01,-104.68 0.03,-104.97 32.58 80
2 10/29/2025 08:04:45 -0.02,-104.68 -0.97,-100.45 482.31 80
3 10/30/2025 20:26:44 0.02,-104.67 -0.25,-105.75 124.25 80
4 10/31/2025 20:10:43 0.02,-104.67 0.80,-101.24 391.20 80
5 11/02/2025 08:32:34 -0.01,-104.68 0.39,-106.52 209.60 80
6 11/03/2025 08:11:12 -0.01,-104.67 -0.61,-101.99 305.46 80
7 11/04/2025 20:33:11 0.00,-104.66 -0.60,-107.30 301.62 80
8 11/05/2025 20:17:08 -0.00,-104.65 0.40,-102.77 213.68 80
9 11/07/2025 08:39:00 0.01,-104.66 0.78,-108.05 386.90 80
10 11/08/2025 08:17:37 0.01,-104.65 -0.22,-103.53 127.66 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/26/2025
SNOs_Map_GOES-16_NOAA-20_20251027.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 10/26/2025 in txt file.

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