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: 5/27/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 05/28/2025 07:51:10 -0.01, -99.90 -0.62, -97.27 300.37 80
2 05/29/2025 20:15:49 0.01,-100.72 -0.43,-102.61 214.96 80
3 05/30/2025 19:54:28 0.01,-101.25 0.74, -98.11 357.90 80
4 06/01/2025 08:18:59 -0.01,-102.03 0.29,-103.42 157.51 80
5 06/02/2025 07:57:37 -0.01,-102.55 -0.82, -98.91 415.54 80
6 06/03/2025 20:22:16 0.00,-103.38 -0.21,-104.24 98.83 80
7 06/04/2025 20:00:54 0.01,-103.91 0.96, -99.75 474.68 80
8 06/06/2025 08:25:26 -0.00,-104.70 0.07,-105.05 40.01 80
9 06/08/2025 20:26:03 0.01,-106.05 0.02,-105.89 18.68 80
10 06/10/2025 08:50:35 -0.01,-106.84 0.95,-111.20 496.27 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 5/27/2025
SNOs_Map_GOES-16_NOAA-20_20250528.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 05/27/2025 in txt file.

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