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: 4/17/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/18/2025 08:09:31 -0.03, -79.18 -0.32, -77.92 143.01 80
2 04/19/2025 20:34:04 0.02, -79.94 -0.74, -83.19 370.34 80
3 04/20/2025 20:12:37 0.02, -80.44 0.40, -78.65 203.97 80
4 04/22/2025 08:37:01 -0.01, -81.20 0.61, -83.88 306.42 80
5 04/23/2025 08:15:35 -0.01, -81.70 -0.54, -79.34 268.11 80
6 04/24/2025 20:40:07 0.01, -82.47 -0.51, -84.61 244.37 80
7 04/25/2025 20:18:42 0.01, -82.98 0.70, -80.08 330.63 80
8 04/27/2025 08:43:05 -0.01, -83.74 0.34, -85.31 178.80 80
9 04/28/2025 08:21:39 -0.01, -84.24 -0.81, -80.77 396.02 80
10 04/29/2025 20:46:11 0.01, -85.02 -0.23, -86.04 116.37 80
11 04/30/2025 20:24:44 0.01, -85.52 0.94, -81.50 458.74 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 4/17/2025
SNOs_Map_GOES-16_FY3D_20250418.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 04/17/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D