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: 1/13/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/14/2025 22:50:32 -0.02, 61.39 0.23, 60.27 128.30 80
2 01/15/2025 22:29:07 -0.02, 61.40 -0.79, 64.82 389.13 80
3 01/17/2025 10:51:03 0.02, 61.56 -0.44, 59.56 227.78 80
4 01/18/2025 10:34:59 0.02, 61.56 0.59, 64.11 289.93 80
5 01/19/2025 22:56:46 -0.03, 61.44 0.57, 58.88 292.26 80
6 01/20/2025 22:35:22 -0.02, 61.45 -0.45, 63.43 225.11 80
7 01/22/2025 10:57:18 0.02, 61.61 -0.75, 58.17 392.51 80
8 01/23/2025 10:41:14 0.01, 61.63 0.28, 62.71 124.86 80
9 01/24/2025 23:00:20 0.01, 61.51 0.93, 57.50 457.82 80
10 01/25/2025 22:41:35 0.01, 61.53 -0.10, 62.04 58.77 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 1/13/2025
SNOs_Map_GOES-15_FY3D_20250114.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 01/13/2025 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D