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: 4/2/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/02/2020 10:19:26 -0.03,-137.22 -1.00,-132.92 490.16 80
2 04/03/2020 22:41:04 0.02,-137.21 -0.19,-138.14 106.70 80
3 04/04/2020 22:24:49 0.01,-137.21 0.86,-133.57 415.00 80
4 04/06/2020 10:46:19 -0.01,-137.21 0.35,-138.76 176.70 80
5 04/07/2020 10:24:44 -0.01,-137.21 -0.70,-134.19 344.46 80
6 04/08/2020 22:46:22 0.01,-137.19 -0.48,-139.41 253.73 80
7 04/09/2020 22:30:06 0.01,-137.18 0.57,-134.84 267.20 80
8 04/11/2020 10:51:37 -0.01,-137.18 0.64,-140.03 325.56 80
9 04/12/2020 10:30:01 -0.02,-137.16 -0.40,-135.46 194.81 80
10 04/13/2020 22:51:40 0.01,-137.13 -0.77,-140.68 404.73 80
11 04/14/2020 22:35:23 0.01,-137.12 0.22,-136.10 115.56 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 4/2/2020
SNOs_Map_GOES-17_FY3D_20200402.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 04/02/2020 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service