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: 7/4/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/04/2019 09:49:50 -0.11,-127.76 -0.78,-124.91 324.88 80
2 07/05/2019 22:08:51 0.14,-127.70 -0.41,-130.15 279.78 80
3 07/06/2019 21:52:35 0.13,-127.66 0.57,-125.57 237.51 80
4 07/08/2019 10:11:27 -0.15,-127.61 0.58,-130.78 362.58 80
5 07/09/2019 09:55:13 -0.14,-127.57 -0.47,-126.22 154.27 80
6 07/10/2019 22:14:13 0.16,-127.49 -0.71,-131.46 451.46 80
7 07/11/2019 21:57:58 0.16,-127.45 0.28,-126.88 65.39 80
8 07/14/2019 10:00:36 -0.17,-127.35 -0.16,-127.52 18.89 80
9 07/15/2019 09:41:40 -0.16,-127.31 -1.15,-122.94 497.42 80
10 07/16/2019 22:00:40 0.19,-127.22 -0.02,-128.19 109.39 80
11 07/17/2019 21:44:25 0.18,-127.18 0.97,-123.61 406.91 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 7/4/2019
SNOs_Map_GOES-15_FY3D_20190704.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 07/04/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service