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: 6/14/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/14/2019 22:06:14 0.04,-128.29 -0.23,-129.50 137.77 80
2 06/15/2019 21:49:59 0.03,-128.28 0.76,-124.92 381.66 80
3 06/17/2019 10:08:51 -0.05,-128.25 0.37,-130.14 215.24 80
4 06/18/2019 09:52:36 -0.04,-128.23 -0.62,-125.56 303.62 80
5 06/19/2019 22:11:37 0.07,-128.19 -0.54,-130.81 298.72 80
6 06/20/2019 21:55:23 0.06,-128.17 0.51,-126.24 220.37 80
7 06/22/2019 10:14:14 -0.08,-128.14 0.68,-131.44 376.46 80
8 06/23/2019 09:57:59 -0.07,-128.12 -0.37,-126.88 142.17 80
9 06/24/2019 22:17:00 0.09,-128.07 -0.83,-132.11 461.24 80
10 06/25/2019 22:00:45 0.08,-128.05 0.22,-127.55 57.56 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 6/14/2019
SNOs_Map_GOES-15_FY3D_20190614.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 06/14/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service