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: 12/19/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 12/19/2021 22:11:43 0.03,-127.81 0.26,-126.75 121.02 80
2 12/21/2021 10:31:24 -0.05,-127.87 0.93,-132.14 487.26 80
3 12/22/2021 10:15:42 -0.04,-127.90 -0.06,-127.70 23.11 80
4 12/24/2021 22:17:10 0.04,-127.96 -0.12,-128.69 83.03 80
5 12/25/2021 22:01:28 0.04,-127.99 0.88,-124.24 427.03 80
6 12/27/2021 10:21:09 -0.05,-128.04 0.33,-129.63 182.08 80
7 12/28/2021 10:05:27 -0.04,-128.07 -0.67,-125.19 327.63 80
8 12/29/2021 22:25:18 0.06,-128.08 -0.50,-130.63 289.57 80
9 12/30/2021 22:09:36 0.05,-128.10 0.51,-126.18 219.75 80
10 01/01/2022 10:29:17 -0.05,-128.14 0.71,-131.57 390.67 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 12/19/2021
SNOs_Map_GOES-15_FY3D_20211219.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 12/19/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D