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: 11/27/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 11/27/2019 10:24:19 -0.00,-137.21 -0.64,-134.26 335.92 80
2 11/28/2019 22:48:38 -0.00,-137.20 -0.53,-139.49 261.62 80
3 11/29/2019 22:27:02 0.01,-137.20 0.49,-134.92 259.04 80
4 12/01/2019 10:51:15 -0.00,-137.19 0.65,-140.13 334.94 80
5 12/02/2019 10:29:39 -0.01,-137.18 -0.37,-135.55 185.44 80
6 12/03/2019 22:53:58 0.01,-137.17 -0.79,-140.79 412.73 80
7 12/04/2019 22:32:23 0.01,-137.16 0.23,-136.22 107.48 80
8 12/06/2019 10:56:34 -0.00,-137.14 0.96,-141.41 487.07 80
9 12/07/2019 10:34:59 -0.01,-137.13 -0.06,-136.84 32.90 80
10 12/09/2019 22:40:23 0.00,-137.09 -0.07,-137.50 46.60 80
11 12/10/2019 22:18:47 0.00,-137.07 0.95,-132.92 472.72 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 11/27/2019
SNOs_Map_GOES-17_FY3D_20191127.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 11/27/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service