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: 3/9/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/10/2025 18:31:17 0.07, -75.25 -0.40, -77.22 225.60 80
2 03/11/2025 18:15:11 0.07, -75.26 0.63, -72.69 292.89 80
3 03/13/2025 06:36:57 -0.06, -75.30 0.53, -77.96 303.00 80
4 03/14/2025 06:15:32 -0.06, -75.31 -0.50, -73.42 215.68 80
5 03/15/2025 18:37:26 0.06, -75.33 -0.70, -78.72 385.98 80
6 03/16/2025 18:21:21 0.06, -75.35 0.34, -74.18 133.32 80
7 03/18/2025 06:43:06 -0.06, -75.40 0.86, -79.44 461.03 80
8 03/19/2025 06:21:41 -0.06, -75.42 -0.18, -74.91 58.14 80
9 03/21/2025 18:24:49 0.05, -75.46 0.03, -75.67 23.81 80
10 03/22/2025 18:08:43 0.05, -75.48 1.01, -71.13 496.02 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/9/2025
SNOs_Map_GOES-16_NOAA-20_20250310.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 03/09/2025 in txt file.

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