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: 8/7/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/07/2021 22:33:06 -0.03,-137.20 0.70,-133.88 378.59 80
2 08/09/2021 10:57:13 0.03,-137.20 0.47,-139.05 211.35 80
3 08/10/2021 10:35:36 0.03,-137.21 -0.58,-134.47 311.90 80
4 08/11/2021 22:57:11 -0.03,-137.21 -0.59,-139.67 281.45 80
5 08/12/2021 22:40:54 -0.03,-137.21 0.47,-135.09 241.59 80
6 08/14/2021 10:59:41 0.03,-137.20 0.71,-140.26 349.49 80
7 08/15/2021 10:43:22 0.03,-137.19 -0.29,-135.67 172.93 80
8 08/16/2021 23:02:18 -0.02,-137.18 -0.87,-140.87 422.11 80
9 08/17/2021 22:46:00 0.00,-137.16 0.19,-136.29 99.31 80
10 08/19/2021 11:04:48 -0.01,-137.14 0.99,-141.46 493.56 80
11 08/20/2021 10:48:30 -0.01,-137.12 -0.07,-136.88 28.06 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 8/7/2021
SNOs_Map_GOES-17_FY3D_20210807.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 08/07/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D