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: 1/4/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/04/2020 10:04:20 -0.05,-128.35 0.11,-129.12 86.97 80
2 01/05/2020 09:48:04 -0.04,-128.37 -0.92,-124.54 436.31 80
3 01/06/2020 22:07:04 0.05,-128.36 -0.26,-129.78 161.49 80
4 01/07/2020 21:50:48 0.04,-128.37 0.77,-125.20 361.20 80
5 01/09/2020 10:09:40 -0.04,-128.40 0.38,-130.40 227.50 80
6 01/10/2020 09:53:23 -0.04,-128.41 -0.59,-125.82 294.84 80
7 01/11/2020 22:12:23 0.04,-128.39 -0.54,-131.06 304.19 80
8 01/12/2020 21:56:08 0.04,-128.39 0.49,-126.49 217.57 80
9 01/14/2020 10:14:58 -0.04,-128.42 0.72,-131.68 372.49 80
10 01/15/2020 09:58:43 -0.04,-128.42 -0.31,-127.10 149.23 80
11 01/16/2020 22:20:23 0.05,-128.39 -0.82,-132.35 450.17 80
12 01/17/2020 22:01:28 0.04,-128.39 0.21,-127.77 71.26 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 1/4/2020
SNOs_Map_GOES-15_FY3D_20200104.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 01/04/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service