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: 1/15/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/16/2021 10:45:45 -0.01,-137.23 0.07,-137.62 44.25 80
2 01/17/2021 10:24:08 -0.01,-137.23 -0.93,-133.03 478.04 80
3 01/18/2021 22:45:45 0.02,-137.23 -0.23,-138.25 116.79 80
4 01/19/2021 22:29:28 0.02,-137.23 0.83,-133.67 405.31 80
5 01/21/2021 10:50:57 -0.02,-137.21 0.35,-138.85 187.08 80
6 01/22/2021 10:29:19 -0.02,-137.20 -0.66,-134.26 334.52 80
7 01/23/2021 22:50:56 0.03,-137.19 -0.51,-139.48 261.78 80
8 01/24/2021 22:34:40 0.03,-137.18 0.55,-134.90 259.33 80
9 01/26/2021 10:56:08 -0.04,-137.15 0.62,-140.08 334.53 80
10 01/27/2021 10:34:31 -0.04,-137.13 -0.39,-135.49 186.04 80
11 01/28/2021 22:56:08 0.04,-137.10 -0.78,-140.71 411.81 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 1/15/2021
SNOs_Map_GOES-17_FY3D_20210115.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 01/15/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D