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: 9/14/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 09/14/2025 22:25:13 0.09,-104.65 -0.58,-107.71 348.56 80
2 09/15/2025 22:09:02 0.10,-104.65 0.43,-103.14 172.67 80
3 09/17/2025 10:30:41 -0.09,-104.66 0.73,-108.32 417.67 80
4 09/18/2025 10:09:10 -0.10,-104.65 -0.29,-103.74 103.44 80
5 09/19/2025 22:30:58 0.09,-104.65 -0.87,-108.97 492.84 80
6 09/20/2025 22:14:48 0.10,-104.65 0.16,-104.40 29.07 80
7 09/23/2025 10:17:36 -0.09,-104.67 -0.02,-105.01 37.94 80
8 09/24/2025 09:56:05 -0.10,-104.67 -1.04,-100.43 483.58 80
9 09/25/2025 22:17:53 0.09,-104.66 -0.16,-105.65 112.64 80
10 09/26/2025 22:01:43 0.10,-104.67 0.93,-101.08 409.22 80
11 09/28/2025 10:23:20 -0.08,-104.69 0.29,-106.26 179.50 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 9/14/2025
SNOs_Map_GOES-16_FY3D_20250915.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 09/14/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D