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: 1/15/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/15/2025 22:29:07 -0.02, 61.40 -0.77, 64.82 389.16 80
2 01/17/2025 10:51:03 0.02, 61.55 -0.45, 59.56 227.60 80
3 01/18/2025 10:35:00 0.02, 61.56 0.63, 64.10 290.14 80
4 01/19/2025 22:56:47 -0.03, 61.44 0.53, 58.87 292.21 80
5 01/20/2025 22:35:22 -0.02, 61.45 -0.49, 63.42 225.18 80
6 01/22/2025 10:57:18 0.02, 61.61 -0.77, 58.17 392.29 80
7 01/23/2025 10:41:13 0.01, 61.62 0.26, 62.72 125.06 80
8 01/24/2025 23:00:42 0.01, 61.51 0.89, 57.49 457.73 59
9 01/25/2025 22:41:35 0.01, 61.53 -0.08, 62.05 58.93 80
10 01/28/2025 10:44:47 -0.00, 61.72 -0.06, 61.33 44.15 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 1/15/2025
SNOs_Map_GOES-15_FY3D_20250115.jpg

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

Historical Predications of SNOs between GOES-15 and FY3D