Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/5/2026
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/05/2026 23:28:36 -0.92, 63.55 -1.20, 64.79 141.33 80
2 06/07/2026 11:47:36 1.01, 63.60 0.09, 59.60 457.24 80
3 06/08/2026 11:31:20 0.97, 63.61 1.09, 64.20 67.01 80
4 06/10/2026 23:33:55 -1.02, 63.62 -1.02, 63.65 2.89 80
5 06/13/2026 11:33:59 1.06, 63.72 0.91, 63.07 74.79 80
6 06/14/2026 11:17:42 1.03, 63.74 1.90, 67.67 448.03 80
7 06/15/2026 23:36:34 -1.11, 63.74 -0.83, 62.51 140.14 80
8 06/16/2026 23:20:17 -1.08, 63.77 -1.82, 67.12 381.75 80
9 06/18/2026 11:39:17 1.15, 63.86 0.71, 61.93 220.41 80
10 06/19/2026 11:23:01 1.12, 63.88 1.71, 66.54 302.31 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 6/5/2026
SNOs_Map_GOES-15_FY3D_20260606.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 06/05/2026 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D