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: 6/29/2025
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/30/2025 10:19:06 0.03,-104.72 0.65,-107.58 325.21 80
2 07/01/2025 09:57:36 0.03,-104.72 -0.39,-103.01 196.12 80
3 07/02/2025 22:19:24 -0.02,-104.73 -0.81,-108.23 399.24 80
4 07/03/2025 22:03:14 -0.02,-104.73 0.24,-103.66 122.16 80
5 07/05/2025 10:24:54 0.01,-104.73 0.96,-108.85 469.74 80
6 07/06/2025 10:03:24 0.00,-104.73 -0.09,-104.28 51.23 80
7 07/08/2025 22:06:22 0.00,-104.73 -0.04,-104.93 23.61 80
8 07/09/2025 21:50:12 0.00,-104.73 1.01,-100.37 497.56 80
9 07/11/2025 10:11:52 -0.00,-104.72 0.19,-105.55 94.52 80
10 07/12/2025 09:50:22 0.00,-104.72 -0.87,-100.99 426.54 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 6/29/2025
SNOs_Map_GOES-16_FY3D_20250630.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 06/29/2025 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D