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: 8/29/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/29/2025 22:28:16 0.09,-104.69 0.00,-108.68 443.94 0
2 08/30/2025 22:10:34 0.10,-104.68 0.29,-103.94 86.04 80
3 09/02/2025 10:10:42 -0.10,-104.68 -0.14,-104.55 15.75 80
4 09/04/2025 22:13:40 0.11,-104.66 -0.02,-105.20 61.51 80
5 09/05/2025 21:57:31 0.11,-104.66 1.04,-100.63 459.44 80
6 09/07/2025 10:19:09 -0.11,-104.66 0.15,-105.81 130.81 80
7 09/08/2025 09:57:40 -0.12,-104.66 -0.92,-101.25 390.00 80
8 09/09/2025 22:19:27 0.11,-104.64 -0.30,-106.46 207.93 80
9 09/10/2025 22:03:17 0.11,-104.63 0.72,-101.88 313.12 80
10 09/12/2025 10:24:55 -0.11,-104.64 0.47,-107.07 276.90 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 8/29/2025
SNOs_Map_GOES-16_FY3D_20250830.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 08/29/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D