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: 12/28/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 12/29/2019 10:17:55 -0.04,-128.25 0.91,-132.40 473.68 80
2 12/30/2019 10:01:39 -0.04,-128.27 -0.11,-127.82 50.31 80
3 01/01/2020 22:01:43 0.04,-128.29 -0.03,-128.48 23.09 80
4 01/04/2020 10:04:20 -0.05,-128.36 0.10,-129.12 86.36 80
5 01/05/2020 09:48:05 -0.04,-128.38 -0.92,-124.55 437.09 80
6 01/06/2020 22:07:04 0.05,-128.37 -0.25,-129.78 160.52 80
7 01/07/2020 21:50:48 0.04,-128.38 0.78,-125.21 362.31 80
8 01/09/2020 10:09:40 -0.04,-128.42 0.38,-130.41 226.29 80
9 01/10/2020 09:53:23 -0.03,-128.42 -0.60,-125.82 296.20 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 12/28/2019
SNOs_Map_GOES-15_FY3D_20191228.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 12/28/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service