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: 1/10/2025
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/12/2025 10:44:48 0.03, 61.52 -0.12, 60.96 64.50 80
2 01/13/2025 10:28:44 0.02, 61.53 0.90, 65.51 453.23 80
3 01/14/2025 22:50:32 -0.02, 61.40 0.22, 60.26 129.36 80
4 01/15/2025 22:29:07 -0.01, 61.41 -0.80, 64.81 388.06 80
5 01/17/2025 10:51:04 0.02, 61.57 -0.41, 59.55 229.11 80
6 01/18/2025 10:34:59 0.02, 61.58 0.61, 64.10 288.55 80
7 01/19/2025 22:56:47 -0.02, 61.45 0.55, 58.87 293.67 80
8 01/20/2025 22:35:22 -0.02, 61.46 -0.48, 63.42 223.67 80
9 01/22/2025 10:57:17 0.01, 61.63 -0.77, 58.17 394.14 80
10 01/23/2025 10:41:13 0.00, 61.64 0.27, 62.72 123.10 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 1/10/2025
SNOs_Map_GOES-15_FY3D_20250110.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 01/10/2025 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D