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: 4/15/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/15/2023 21:07:15 -0.00,-104.73 -0.36,-106.33 182.68 80
2 04/16/2023 20:51:33 -0.00,-104.73 0.67,-101.88 325.24 80
3 04/18/2023 09:13:53 0.00,-104.73 0.55,-107.26 287.54 80
4 04/19/2023 08:52:49 0.00,-104.73 -0.43,-102.80 220.27 80
5 04/20/2023 21:15:20 -0.00,-104.73 -0.76,-108.22 396.84 80
6 04/21/2023 20:59:36 -0.00,-104.74 0.21,-103.76 111.24 80
7 04/24/2023 09:00:53 0.00,-104.74 0.01,-104.68 7.12 80
8 04/26/2023 21:05:00 -0.01,-104.74 -0.20,-105.64 102.58 80
9 04/27/2023 20:49:16 -0.02,-104.74 0.79,-101.18 405.71 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 4/15/2023
SNOs_Map_GOES-17_FY3D_20230415.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 04/15/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D