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: 6/15/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/15/2021 22:38:44 -0.01,-137.20 0.33,-135.63 178.86 80
2 06/17/2021 11:02:51 0.02,-137.20 0.81,-140.80 410.35 80
3 06/18/2021 10:41:14 0.02,-137.20 -0.23,-136.22 112.40 80
4 06/19/2021 23:05:30 -0.02,-137.19 -0.96,-141.43 483.04 80
5 06/20/2021 22:43:53 -0.01,-137.18 0.09,-136.84 39.21 80
6 06/23/2021 10:49:02 0.00,-137.16 0.07,-137.42 30.20 80
7 06/24/2021 10:27:24 -0.01,-137.14 -0.97,-132.83 491.19 80
8 06/25/2021 22:49:01 0.01,-137.11 -0.21,-138.04 106.18 80
9 06/26/2021 22:32:43 0.01,-137.09 0.83,-133.45 415.08 80
10 06/28/2021 10:51:30 -0.01,-137.07 0.31,-138.63 176.93 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 6/15/2021
SNOs_Map_GOES-17_FY3D_20210615.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 06/15/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D