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: 12/20/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 12/20/2020 21:55:01 -0.08,-128.26 0.47,-125.83 276.37 80
2 12/22/2020 10:19:10 0.12,-128.24 0.76,-131.01 315.20 80
3 12/23/2020 09:57:33 0.10,-128.25 -0.29,-126.43 207.50 80
4 12/24/2020 22:21:50 -0.14,-128.28 -0.91,-131.64 382.73 80
5 12/25/2020 22:00:13 -0.12,-128.28 0.14,-127.06 139.41 80
6 12/27/2020 10:24:21 0.17,-128.26 1.08,-132.23 453.40 80
7 12/28/2020 10:02:45 0.14,-128.26 0.03,-127.65 68.57 80
8 12/30/2020 22:08:05 -0.17,-128.27 -0.17,-128.28 1.25 80
9 01/02/2021 10:10:37 0.19,-128.23 0.34,-128.88 74.56 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 12/20/2020
SNOs_Map_GOES-15_FY3D_20201220.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 12/20/2020 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D