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 06/04/2019 21:58:08 0.00,-128.42 0.35,-126.89 175.27 80
2 06/06/2019 10:16:59 -0.02,-128.40 0.84,-132.09 420.75 80
3 06/07/2019 10:00:45 -0.01,-128.39 -0.21,-127.52 99.01 80
4 06/09/2019 22:03:32 0.01,-128.36 0.08,-128.20 18.89 80
5 06/12/2019 10:03:28 -0.02,-128.32 0.06,-128.84 58.16 80
6 06/13/2019 09:47:13 -0.01,-128.30 -0.92,-124.26 461.25 80
7 06/14/2019 22:06:14 0.04,-128.28 -0.24,-129.51 139.96 80
8 06/15/2019 21:49:59 0.03,-128.26 0.75,-124.93 379.34 80
9 06/17/2019 10:08:51 -0.05,-128.23 0.38,-130.14 217.71 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 6/3/2019
SNOs_Map_GOES-15_FY3D_20190604.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