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: 4/2/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/02/2021 22:45:09 0.04,-137.20 0.08,-137.04 18.58 80
2 04/05/2021 10:47:40 -0.03,-137.17 0.07,-137.63 52.13 80
3 04/06/2021 10:26:02 -0.03,-137.16 -0.95,-133.04 469.57 80
4 04/07/2021 22:47:39 0.02,-137.15 -0.21,-138.25 125.39 80
5 04/08/2021 22:31:21 0.02,-137.14 0.81,-133.66 396.35 80
6 04/10/2021 10:52:49 -0.02,-137.12 0.37,-138.84 196.66 80
7 04/11/2021 10:31:12 -0.02,-137.10 -0.65,-134.25 324.68 80
8 04/12/2021 22:52:48 0.02,-137.09 -0.50,-139.47 271.18 80
9 04/13/2021 22:36:31 0.02,-137.07 0.52,-134.88 249.91 80
10 04/15/2021 10:57:59 -0.02,-137.04 0.66,-140.06 344.18 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 4/2/2021
SNOs_Map_GOES-17_FY3D_20210402.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 04/02/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D