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: 8/15/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/15/2021 10:40:42 0.05,-137.20 -0.28,-135.66 175.54 80
2 08/16/2021 23:02:18 -0.05,-137.19 -0.89,-140.87 419.22 80
3 08/17/2021 22:46:00 -0.04,-137.19 0.17,-136.28 103.27 80
4 08/19/2021 11:07:27 0.04,-137.18 1.01,-141.45 487.49 80
5 08/20/2021 10:45:50 0.03,-137.17 -0.05,-136.87 34.65 80
6 08/22/2021 22:48:27 -0.02,-137.14 -0.12,-137.48 39.29 80
7 08/23/2021 22:32:09 -0.01,-137.13 0.94,-132.90 483.01 80
8 08/25/2021 10:50:57 0.01,-137.12 0.24,-138.07 108.06 80
9 08/26/2021 10:34:39 0.02,-137.11 -0.82,-133.48 413.97 80
10 08/27/2021 22:53:33 -0.01,-137.08 -0.40,-138.68 182.36 80
11 08/28/2021 22:37:16 -0.01,-137.07 0.66,-134.10 339.28 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 8/15/2021
SNOs_Map_GOES-17_FY3D_20210815.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 08/15/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D