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: 3/10/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 03/11/2025 10:58:59 -0.09, 61.34 -0.53, 59.55 205.39 80
2 03/12/2025 10:37:33 -0.09, 61.34 0.51, 64.10 314.63 80
3 03/13/2025 22:59:18 0.09, 61.25 0.64, 58.88 270.58 80
4 03/14/2025 22:43:12 0.09, 61.25 -0.40, 63.44 249.57 80
5 03/16/2025 11:05:04 -0.09, 61.33 -0.78, 58.19 356.85 80
6 03/17/2025 10:43:37 -0.09, 61.33 0.21, 62.76 162.82 80
7 03/18/2025 23:05:22 0.09, 61.25 0.93, 57.54 423.72 80
8 03/19/2025 22:49:15 0.09, 61.25 -0.12, 62.09 95.82 80
9 03/22/2025 10:49:39 -0.09, 61.35 -0.11, 61.42 8.30 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 3/10/2025
SNOs_Map_GOES-15_FY3D_20250311.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 03/10/2025 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D