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: 3/11/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 03/13/2025 06:36:57 -0.07, -75.29 0.53, -77.96 303.68 80
2 03/14/2025 06:15:32 -0.07, -75.31 -0.50, -73.42 214.85 80
3 03/15/2025 18:37:26 0.07, -75.33 -0.70, -78.71 386.66 80
4 03/16/2025 18:21:21 0.07, -75.35 0.33, -74.18 132.51 80
5 03/18/2025 06:43:06 -0.07, -75.39 0.87, -79.44 462.38 80
6 03/19/2025 06:21:41 -0.07, -75.41 -0.17, -74.91 56.66 80
7 03/21/2025 18:24:49 0.06, -75.45 0.01, -75.67 25.23 80
8 03/22/2025 18:08:44 0.06, -75.47 1.06, -71.14 494.37 80
9 03/24/2025 06:30:29 -0.05, -75.52 0.13, -76.39 99.53 80
10 03/25/2025 06:09:03 -0.05, -75.54 -0.86, -71.85 420.12 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 3/11/2025
SNOs_Map_GOES-16_NOAA-20_20250312.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 03/11/2025 in txt file.

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