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: 3/14/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 03/14/2025 22:43:12 0.09, 61.25 -0.41, 63.44 249.82 80
2 03/16/2025 11:05:03 -0.09, 61.31 -0.83, 58.20 355.46 80
3 03/17/2025 10:43:37 -0.09, 61.31 0.22, 62.76 164.47 80
4 03/18/2025 23:05:22 0.09, 61.24 0.91, 57.53 422.38 80
5 03/19/2025 22:49:14 0.09, 61.24 -0.09, 62.10 97.41 80
6 03/22/2025 10:49:39 -0.09, 61.33 -0.06, 61.42 10.64 80
7 03/24/2025 22:52:36 0.10, 61.28 0.23, 60.77 58.53 80
8 03/25/2025 22:36:30 0.10, 61.29 -0.84, 65.32 460.70 80
9 03/27/2025 10:58:20 -0.10, 61.37 -0.40, 60.09 145.80 80
10 03/28/2025 10:36:53 -0.10, 61.38 0.61, 64.65 373.05 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 3/14/2025
SNOs_Map_GOES-15_FY3D_20250315.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 03/14/2025 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D