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: 3/25/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/26/2025 18:30:55 0.06, -75.50 -0.31, -77.14 186.86 80
2 03/27/2025 18:14:49 0.06, -75.50 0.70, -72.60 330.84 80
3 03/29/2025 06:36:33 -0.05, -75.51 0.49, -77.85 266.92 80
4 03/30/2025 06:15:06 -0.06, -75.51 -0.53, -73.31 250.78 80
5 03/31/2025 18:37:01 0.05, -75.52 -0.62, -78.61 351.88 80
6 04/01/2025 18:20:54 0.05, -75.53 0.41, -74.07 166.25 80
7 04/03/2025 06:42:37 -0.05, -75.54 0.82, -79.31 430.56 80
8 04/04/2025 06:21:11 -0.05, -75.55 -0.21, -74.78 87.60 80
9 04/06/2025 18:24:18 0.04, -75.57 0.06, -75.53 4.95 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/25/2025
SNOs_Map_GOES-16_NOAA-20_20250326.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 03/25/2025 in txt file.

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