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: 7/9/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/09/2023 09:03:32 -0.00,-104.73 -0.10,-104.27 53.13 80
2 07/11/2023 21:07:37 -0.00,-104.72 -0.13,-105.22 57.72 80
3 07/12/2023 20:51:55 -0.00,-104.72 0.90,-100.77 450.54 80
4 07/14/2023 09:14:16 0.01,-104.75 0.31,-106.15 159.42 80
5 07/15/2023 08:53:13 0.01,-104.75 -0.66,-101.69 348.47 80
6 07/16/2023 21:15:42 -0.01,-104.72 -0.53,-107.10 271.05 80
7 07/17/2023 20:59:59 -0.01,-104.73 0.44,-102.64 237.20 80
8 07/19/2023 09:22:20 0.01,-104.77 0.75,-108.03 372.00 80
9 07/20/2023 09:01:17 0.01,-104.77 -0.28,-103.58 136.14 80
10 07/21/2023 21:23:46 -0.01,-104.74 -0.97,-108.98 483.47 80
11 07/22/2023 21:08:02 -0.01,-104.75 0.01,-104.52 25.27 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 7/9/2023
SNOs_Map_GOES-17_FY3D_20230709.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 07/09/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D