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: 4/4/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/04/2023 21:09:27 -0.01,-104.75 -0.49,-107.01 256.99 80
2 04/05/2023 20:53:45 -0.01,-104.75 0.52,-102.56 250.44 80
3 04/07/2023 09:16:05 0.01,-104.75 0.73,-107.93 363.00 80
4 04/08/2023 08:55:03 0.01,-104.74 -0.28,-103.48 144.03 80
5 04/09/2023 21:17:32 -0.02,-104.73 -0.97,-108.89 474.59 80
6 04/10/2023 21:01:49 -0.02,-104.72 0.05,-104.44 32.28 80
7 04/13/2023 09:05:47 0.01,-104.71 0.16,-105.36 74.99 80
8 04/14/2023 08:44:44 0.01,-104.70 -0.81,-100.90 431.77 80
9 04/15/2023 21:07:14 -0.01,-104.68 -0.37,-106.33 187.52 80
10 04/16/2023 20:51:31 -0.02,-104.67 0.61,-101.87 319.80 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 4/4/2023
SNOs_Map_GOES-17_FY3D_20230404.jpg

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

Historical Predications of SNOs between GOES-17 and FY3D