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: 4/9/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/09/2023 21:17:33 0.00,-104.74 -0.92,-108.90 473.51 80
2 04/10/2023 21:01:50 -0.00,-104.74 0.04,-104.44 33.91 80
3 04/13/2023 09:05:47 0.00,-104.72 0.17,-105.36 73.41 80
4 04/14/2023 08:44:45 0.00,-104.72 -0.85,-100.91 433.55 80
5 04/15/2023 21:07:14 -0.00,-104.71 -0.40,-106.32 184.47 80
6 04/16/2023 20:51:32 -0.00,-104.71 0.63,-101.87 323.07 80
7 04/18/2023 09:13:52 0.00,-104.71 0.58,-107.25 289.94 80
8 04/19/2023 08:52:50 0.00,-104.71 -0.45,-102.80 217.49 80
9 04/20/2023 21:15:19 0.00,-104.70 -0.79,-108.21 400.56 80
10 04/21/2023 20:59:35 0.01,-104.70 0.19,-103.75 107.06 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 4/9/2023
SNOs_Map_GOES-17_FY3D_20230409.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 04/09/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D