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: 11/3/2023
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 11/05/2023 10:06:39 -0.07, 62.43 -0.05, 62.46 3.27 80
2 11/07/2023 22:10:34 0.06, 61.43 0.01, 61.51 10.09 80
3 11/10/2023 10:11:54 -0.05, 60.52 -0.05, 60.56 4.26 80
4 11/12/2023 22:18:29 0.04, 59.52 -0.01, 59.61 11.24 80
5 11/15/2023 10:22:30 -0.03, 58.64 -0.01, 58.65 2.63 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 11/3/2023
SNOs_Map_GOES-15_FY3D_20231103.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 11/03/2023 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D