Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/18/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/19/2025 20:34:04 0.02, -79.94 -0.74, -83.19 370.60 80
2 04/20/2025 20:12:37 0.02, -80.44 0.40, -78.65 203.64 80
3 04/22/2025 08:37:01 -0.01, -81.19 0.61, -83.88 306.90 80
4 04/23/2025 08:15:35 -0.01, -81.69 -0.54, -79.34 267.55 80
5 04/24/2025 20:40:08 0.01, -82.47 -0.46, -84.62 245.02 80
6 04/25/2025 20:18:42 0.01, -82.97 0.69, -80.08 329.89 80
7 04/27/2025 08:43:05 -0.01, -83.74 0.35, -85.31 179.69 80
8 04/28/2025 08:21:39 -0.01, -84.24 -0.80, -80.77 395.05 80
9 04/29/2025 20:46:11 0.01, -85.01 -0.24, -86.04 117.46 80
10 04/30/2025 20:24:45 0.01, -85.51 0.92, -81.50 457.58 80
11 05/02/2025 08:49:08 -0.01, -86.28 0.11, -86.73 51.44 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 4/18/2025
SNOs_Map_GOES-16_FY3D_20250419.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 04/18/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D