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: 9/16/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 09/16/2021 10:36:07 0.04,-137.21 -0.76,-133.67 403.20 80
2 09/17/2021 22:55:02 -0.03,-137.19 -0.41,-138.88 191.84 80
3 09/18/2021 22:38:43 -0.03,-137.19 0.60,-134.28 331.26 80
4 09/20/2021 10:57:31 0.02,-137.20 0.55,-139.46 257.75 80
5 09/21/2021 10:41:13 0.02,-137.20 -0.52,-134.87 265.35 80
6 09/22/2021 23:00:09 -0.02,-137.18 -0.65,-140.08 329.90 80
7 09/23/2021 22:43:50 -0.02,-137.18 0.36,-135.48 192.91 80
8 09/25/2021 11:02:37 0.02,-137.18 0.79,-140.66 396.84 80
9 09/26/2021 10:46:19 0.02,-137.17 -0.22,-136.06 125.44 80
10 09/27/2021 23:05:14 -0.02,-137.14 -0.95,-141.27 471.32 80
11 09/28/2021 22:48:56 -0.01,-137.12 0.06,-136.67 50.50 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 9/16/2021
SNOs_Map_GOES-17_FY3D_20210916.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 09/16/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D