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: 9/11/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 09/12/2025 10:24:55 -0.10,-104.67 0.45,-107.06 272.98 80
2 09/13/2025 10:03:25 -0.10,-104.67 -0.63,-102.50 247.87 80
3 09/14/2025 22:25:13 0.10,-104.65 -0.59,-107.71 349.22 80
4 09/15/2025 22:09:02 0.11,-104.65 0.43,-103.14 171.97 80
5 09/17/2025 10:30:40 -0.10,-104.66 0.74,-108.32 417.89 80
6 09/18/2025 10:09:11 -0.11,-104.66 -0.34,-103.76 103.20 80
7 09/19/2025 22:30:58 0.10,-104.64 -0.87,-108.97 493.65 80
8 09/20/2025 22:14:48 0.11,-104.65 0.15,-104.40 28.25 80
9 09/23/2025 10:17:36 -0.11,-104.67 -0.01,-105.00 38.44 80
10 09/24/2025 09:56:06 -0.11,-104.67 -1.09,-100.44 483.09 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 9/11/2025
SNOs_Map_GOES-16_FY3D_20250912.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 09/11/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D