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: 10/12/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/14/2025 10:21:35 -0.01,-104.71 0.16,-105.38 77.22 80
2 10/15/2025 10:00:05 -0.01,-104.70 -0.90,-100.81 444.40 80
3 10/16/2025 22:21:51 0.01,-104.68 -0.27,-106.03 152.52 80
4 10/17/2025 22:05:40 0.01,-104.69 0.75,-101.44 369.98 80
5 10/19/2025 10:27:17 -0.00,-104.72 0.41,-106.62 216.45 80
6 10/20/2025 10:05:45 -0.01,-104.72 -0.60,-102.04 305.77 80
7 10/21/2025 22:27:31 -0.01,-104.70 -0.61,-107.25 291.12 80
8 10/22/2025 22:11:20 -0.01,-104.70 0.47,-102.68 231.53 80
9 10/24/2025 10:32:56 0.02,-104.74 0.74,-107.85 354.38 80
10 10/25/2025 10:11:26 0.02,-104.74 -0.34,-103.28 167.62 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 10/12/2025
SNOs_Map_GOES-16_FY3D_20251013.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 10/12/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D