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: 10/19/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/19/2023 09:29:10 0.00,-104.70 0.81,-108.33 413.18 80
2 10/20/2023 09:08:04 0.00,-104.70 -0.19,-103.86 95.24 80
3 10/22/2023 21:12:03 -0.01,-104.65 -0.05,-104.78 15.39 80
4 10/23/2023 20:56:18 -0.01,-104.65 0.96,-100.32 493.48 80
5 10/25/2023 09:18:35 0.01,-104.68 0.24,-105.68 114.34 80
6 10/26/2023 08:57:30 0.01,-104.67 -0.78,-101.22 394.47 80
7 10/27/2023 21:19:54 -0.01,-104.64 -0.44,-106.60 224.20 80
8 10/28/2023 21:04:08 -0.00,-104.63 0.58,-102.14 284.84 80
9 10/30/2023 09:26:25 0.00,-104.67 0.66,-107.49 322.62 80
10 10/31/2023 09:05:19 0.00,-104.66 -0.37,-103.03 186.21 80
11 11/01/2023 21:27:44 -0.00,-104.62 -0.83,-108.42 432.78 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 10/19/2023
SNOs_Map_GOES-17_FY3D_20231019.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 10/19/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D