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: 1/20/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon NOAA-20 Lat,Lon Distance(km) Time Diff (sec)
1 01/20/2025 06:09:36 -0.03, -75.18 -0.74, -71.99 363.83 80
2 01/21/2025 18:31:32 0.02, -75.19 -0.47, -77.29 239.43 80
3 01/22/2025 18:15:29 0.01, -75.20 0.58, -72.77 277.42 80
4 01/24/2025 06:37:16 0.01, -75.19 0.67, -78.02 323.34 80
5 01/25/2025 06:15:53 0.01, -75.19 -0.39, -73.51 193.04 80
6 01/26/2025 18:37:49 -0.01, -75.21 -0.80, -78.81 410.43 80
7 01/27/2025 18:21:45 -0.00, -75.21 0.21, -74.28 106.39 80
8 01/29/2025 06:43:33 -0.00, -75.22 0.98, -79.55 493.87 80
9 01/30/2025 06:22:08 -0.00, -75.22 -0.03, -75.02 23.13 80
10 02/01/2025 18:25:20 0.00, -75.25 -0.12, -75.79 61.71 80
11 02/02/2025 18:09:16 0.00, -75.27 0.91, -71.27 456.21 80

Figure of GOES-16 and NOAA-20 satellite orbits during SNOs since TLE Epoch: 1/20/2025
SNOs_Map_GOES-16_NOAA-20_20250120.jpg

Download SNOs between GOES-16 and NOAA-20 since TLE EPOCH: 01/20/2025 in txt file.

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