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: 7/22/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/22/2021 22:39:23 -0.03,-137.19 0.52,-134.88 264.60 80
2 07/24/2021 11:00:49 0.03,-137.18 0.69,-140.04 326.37 80
3 07/25/2021 10:39:12 0.03,-137.17 -0.36,-135.45 195.80 80
4 07/26/2021 23:00:47 -0.04,-137.16 -0.84,-140.66 399.51 80
5 07/27/2021 22:44:30 -0.04,-137.15 0.21,-136.07 122.75 80
6 07/29/2021 11:05:57 0.04,-137.14 0.95,-141.25 468.39 80
7 07/30/2021 10:44:19 0.03,-137.12 -0.05,-136.65 53.56 80
8 08/01/2021 22:46:56 -0.03,-137.09 -0.09,-137.27 21.34 80
9 08/04/2021 10:52:06 -0.01,-137.04 0.20,-137.86 93.46 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 7/22/2021
SNOs_Map_GOES-17_FY3D_20210722.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 07/22/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D