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: 3/13/2023
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 03/13/2023 21:13:39 -0.01,-104.75 -0.79,-108.30 404.59 80
2 03/14/2023 20:57:56 -0.02,-104.75 0.17,-103.85 103.05 80
3 03/17/2023 09:01:57 0.02,-104.75 0.04,-104.78 4.30 80
4 03/19/2023 21:03:26 -0.02,-104.76 -0.23,-105.76 113.26 80
5 03/20/2023 20:47:44 -0.02,-104.77 0.75,-101.31 394.66 80
6 03/22/2023 09:10:06 0.02,-104.77 0.45,-106.69 218.69 80
7 03/23/2023 08:49:03 0.02,-104.78 -0.54,-102.24 289.24 80
8 03/24/2023 21:11:34 -0.02,-104.79 -0.67,-107.66 326.96 80
9 03/25/2023 20:55:51 -0.02,-104.80 0.33,-103.21 181.28 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 3/13/2023
SNOs_Map_GOES-17_FY3D_20230313.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 03/13/2023 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D