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: 6/29/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/29/2019 09:44:27 -0.08,-127.93 -1.02,-123.60 493.39 80
2 06/30/2019 22:03:28 0.11,-127.89 -0.12,-128.85 109.89 80
3 07/01/2019 21:47:13 0.10,-127.85 0.93,-124.28 407.72 80
4 07/03/2019 10:06:05 -0.12,-127.79 0.27,-129.48 192.67 80
5 07/04/2019 09:49:50 -0.11,-127.75 -0.77,-124.91 324.23 80
6 07/05/2019 22:08:50 0.14,-127.69 -0.42,-130.15 280.78 80
7 07/06/2019 21:52:35 0.13,-127.65 0.57,-125.57 236.31 80
8 07/08/2019 10:11:27 -0.15,-127.59 0.58,-130.78 364.05 80
9 07/09/2019 09:55:12 -0.14,-127.55 -0.41,-126.21 152.59 80
10 07/10/2019 22:14:13 0.16,-127.48 -0.71,-131.46 453.51 80
11 07/11/2019 21:57:58 0.15,-127.43 0.28,-126.88 63.15 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 6/29/2019
SNOs_Map_GOES-15_FY3D_20190629.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 06/29/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service