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: 8/26/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/27/2025 10:26:25 -0.09,-104.70 0.63,-107.85 358.82 80
2 08/28/2025 10:04:55 -0.09,-104.70 -0.42,-103.28 162.08 80
3 08/29/2025 22:26:43 0.09,-104.69 -0.75,-108.51 435.04 80
4 08/30/2025 22:10:33 0.10,-104.69 0.24,-103.93 86.01 80
5 09/02/2025 10:10:43 -0.10,-104.68 -0.14,-104.55 15.53 80
6 09/04/2025 22:13:41 0.11,-104.66 -0.03,-105.20 61.62 80
7 09/05/2025 21:57:31 0.12,-104.66 1.03,-100.63 459.33 80
8 09/07/2025 10:19:09 -0.11,-104.67 0.18,-105.81 131.20 80
9 09/08/2025 09:57:40 -0.12,-104.66 -0.88,-101.24 389.62 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 8/26/2025
SNOs_Map_GOES-16_FY3D_20250827.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 08/26/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D