Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/2/2025
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/03/2025 09:21:58 -0.04, -93.88 -0.18, -93.35 61.67 80
2 07/05/2025 21:22:11 0.05, -92.56 -0.26, -93.93 156.69 80
3 07/06/2025 21:05:59 0.05, -92.03 0.68, -89.34 306.99 80
4 07/08/2025 09:24:56 -0.06, -91.20 0.70, -94.48 375.04 80
5 07/09/2025 09:08:44 -0.06, -90.67 -0.24, -89.89 88.56 80
6 07/11/2025 21:08:57 0.07, -89.34 -0.18, -90.48 129.69 80
7 07/12/2025 20:52:46 0.07, -88.81 0.76, -85.89 334.34 80
8 07/14/2025 09:11:42 -0.07, -87.99 0.61, -91.03 346.93 80
9 07/15/2025 08:55:30 -0.07, -87.46 -0.33, -86.44 117.38 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 7/2/2025
SNOs_Map_GOES-17_FY3D_20250703.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 07/02/2025 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D