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: 10/24/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 10/25/2025 20:22:57 0.01,-104.66 0.11,-104.21 51.31 80
2 10/28/2025 08:26:07 -0.01,-104.58 0.05,-104.97 43.42 80
3 10/29/2025 08:04:45 -0.02,-104.55 -0.95,-100.44 468.77 80
4 10/30/2025 20:26:44 0.01,-104.51 -0.27,-105.75 141.00 80
5 10/31/2025 20:10:41 0.02,-104.49 0.73,-101.22 371.67 80
6 11/02/2025 08:32:33 -0.01,-104.45 0.46,-106.50 234.29 80
7 11/03/2025 08:11:10 -0.01,-104.42 -0.54,-101.98 278.05 80
8 11/04/2025 20:33:10 -0.00,-104.37 -0.67,-107.28 332.27 80
9 11/05/2025 20:17:07 -0.00,-104.34 0.34,-102.76 180.29 80
10 11/07/2025 08:38:58 0.02,-104.30 0.84,-108.04 425.40 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 10/24/2025
SNOs_Map_GOES-16_NOAA-20_20251025.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 10/24/2025 in txt file.

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