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: 3/14/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 03/14/2021 22:05:00 0.11,-128.42 0.37,-127.17 141.79 80
2 03/16/2021 10:26:28 -0.10,-128.40 0.77,-132.35 450.06 80
3 03/17/2021 10:04:51 -0.11,-128.40 -0.24,-127.76 72.53 80
4 03/19/2021 22:07:30 0.10,-128.43 0.12,-128.39 4.05 80
5 03/22/2021 10:12:41 -0.09,-128.40 0.02,-128.99 66.36 80
6 03/23/2021 09:51:04 -0.09,-128.39 -1.00,-124.40 455.38 80
7 03/24/2021 22:12:40 0.08,-128.40 -0.19,-129.61 137.81 80
8 03/25/2021 21:56:23 0.08,-128.39 0.84,-125.02 384.30 80
9 03/27/2021 10:17:51 -0.07,-128.36 0.33,-130.20 208.62 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 3/14/2021
SNOs_Map_GOES-15_FY3D_20210314.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 03/14/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D