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: 11/7/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 11/07/2019 22:46:12 0.00,-137.21 -0.38,-138.92 195.10 80
2 11/08/2019 22:27:17 0.00,-137.21 0.63,-134.34 326.27 80
3 11/10/2019 10:48:48 -0.00,-137.21 0.54,-139.54 266.07 80
4 11/11/2019 10:27:14 -0.00,-137.21 -0.53,-134.98 254.86 80
5 11/12/2019 22:48:53 0.00,-137.19 -0.67,-140.21 343.97 80
6 11/13/2019 22:32:37 0.00,-137.18 0.34,-135.64 176.46 80
7 11/15/2019 10:51:29 0.00,-137.18 0.84,-140.84 417.52 80
8 11/16/2019 10:35:13 0.00,-137.16 -0.17,-136.26 102.36 80
9 11/17/2019 22:54:13 -0.01,-137.13 -1.01,-141.49 498.07 80
10 11/18/2019 22:37:57 -0.02,-137.11 0.00,-136.92 21.59 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 11/7/2019
SNOs_Map_GOES-17_FY3D_20191107.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 11/07/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service