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: 4/16/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/16/2023 20:51:32 -0.01,-104.73 0.65,-101.88 325.52 80
2 04/18/2023 09:13:52 0.01,-104.73 0.56,-107.25 287.28 80
3 04/19/2023 08:52:49 0.01,-104.73 -0.41,-102.79 220.52 80
4 04/20/2023 21:15:19 -0.01,-104.73 -0.78,-108.21 396.52 80
5 04/21/2023 20:59:36 -0.00,-104.74 0.20,-103.75 111.55 80
6 04/24/2023 09:00:53 -0.00,-104.74 0.01,-104.67 7.67 80
7 04/26/2023 21:04:59 -0.00,-104.74 -0.20,-105.64 102.55 80
8 04/27/2023 20:49:16 -0.00,-104.74 0.79,-101.18 405.73 80
9 04/29/2023 09:11:36 0.00,-104.75 0.39,-106.56 205.97 80
10 04/30/2023 08:50:33 0.01,-104.75 -0.60,-102.11 302.23 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 4/16/2023
SNOs_Map_GOES-17_FY3D_20230417.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 04/16/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D