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: 1/7/2026
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/08/2026 22:35:44 -0.10,-104.65 -0.62,-107.00 267.02 80
2 01/09/2026 22:19:31 -0.09,-104.66 0.41,-102.41 256.74 80
3 01/11/2026 10:41:04 0.10,-104.73 0.77,-107.56 323.45 80
4 01/12/2026 10:19:31 0.10,-104.74 -0.32,-102.99 200.10 80
5 01/13/2026 22:41:13 -0.11,-104.67 -0.94,-108.17 399.53 80
6 01/14/2026 22:25:00 -0.11,-104.67 0.16,-103.59 124.15 80
7 01/16/2026 10:46:33 0.12,-104.75 1.06,-108.74 455.96 80
8 01/17/2026 10:25:00 0.12,-104.75 -0.04,-104.16 67.56 80
9 01/19/2026 22:30:28 -0.13,-104.68 -0.17,-104.76 8.90 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 1/7/2026
SNOs_Map_GOES-16_FY3D_20260108.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 01/07/2026 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D