Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/3/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/03/2019 22:14:22 0.01,-128.43 -0.69,-131.45 345.16 80
2 06/04/2019 21:58:08 0.00,-128.42 0.35,-126.89 175.13 80
3 06/06/2019 10:16:59 -0.02,-128.40 0.83,-132.09 420.99 80
4 06/07/2019 10:00:45 -0.01,-128.39 -0.21,-127.52 98.71 80
5 06/09/2019 22:03:31 0.01,-128.35 0.02,-128.19 18.40 80
6 06/12/2019 10:03:27 -0.02,-128.32 0.12,-128.83 58.77 80
7 06/13/2019 09:47:13 -0.01,-128.30 -0.92,-124.26 460.56 80
8 06/14/2019 22:06:14 0.04,-128.27 -0.23,-129.51 140.74 80
9 06/15/2019 21:49:59 0.03,-128.25 0.75,-124.93 378.49 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 6/3/2019
SNOs_Map_GOES-15_FY3D_20190603.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 06/03/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service