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: 11/15/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 11/15/2021 22:37:46 -0.01,-137.22 0.79,-133.58 414.26 80
2 11/17/2021 10:56:33 0.01,-137.22 0.35,-138.75 173.73 80
3 11/18/2021 10:40:14 0.01,-137.22 -0.68,-134.16 349.89 80
4 11/19/2021 22:59:10 -0.01,-137.21 -0.47,-139.36 244.54 80
5 11/20/2021 22:42:51 -0.01,-137.21 0.57,-134.77 278.66 80
6 11/22/2021 11:01:36 0.01,-137.20 0.63,-139.93 310.78 80
7 11/23/2021 10:45:18 0.01,-137.19 -0.40,-135.33 211.84 80
8 11/24/2021 23:04:13 -0.01,-137.17 -0.74,-140.54 383.94 80
9 11/25/2021 22:47:54 -0.01,-137.16 0.24,-135.94 138.40 80
10 11/27/2021 11:06:40 0.00,-137.14 0.91,-141.11 452.12 80
11 11/28/2021 10:50:22 0.00,-137.13 -0.13,-136.51 69.85 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 11/15/2021
SNOs_Map_GOES-17_FY3D_20211115.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 11/15/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D