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: 8/14/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/14/2025 22:11:58 0.07,-104.73 0.09,-104.69 5.00 80
2 08/17/2025 10:14:48 -0.07,-104.73 0.07,-105.31 66.69 80
3 08/18/2025 09:53:19 -0.08,-104.72 -0.97,-100.74 453.85 80
4 08/19/2025 22:15:07 0.08,-104.71 -0.19,-105.97 142.81 80
5 08/20/2025 21:58:58 0.09,-104.71 0.86,-101.40 378.21 80
6 08/22/2025 10:20:37 -0.09,-104.72 0.33,-106.59 213.29 80
7 08/23/2025 09:59:07 -0.09,-104.71 -0.72,-102.02 307.87 80
8 08/24/2025 22:20:55 0.09,-104.71 -0.50,-107.23 288.21 80
9 08/25/2025 22:04:45 0.10,-104.72 0.55,-102.67 233.50 80
10 08/27/2025 10:26:25 -0.10,-104.73 0.63,-107.85 356.77 80
11 08/28/2025 10:04:55 -0.10,-104.73 -0.43,-103.29 164.60 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 8/14/2025
SNOs_Map_GOES-16_FY3D_20250815.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 08/14/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D