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: 10/23/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/23/2021 10:30:35 0.18,-128.32 1.07,-132.37 460.61 80
2 10/24/2021 10:14:17 0.20,-128.34 0.05,-127.78 64.88 80
3 10/26/2021 22:14:14 -0.19,-128.36 -0.22,-128.38 4.28 80
4 10/29/2021 10:16:42 0.17,-128.39 0.28,-128.97 65.61 80
5 10/30/2021 10:00:24 0.18,-128.40 -0.74,-124.38 459.03 80
6 10/31/2021 22:19:20 -0.15,-128.40 -0.39,-129.59 135.21 80
7 11/01/2021 22:03:02 -0.16,-128.41 0.64,-125.00 389.38 80
8 11/03/2021 10:21:48 0.13,-128.43 0.51,-130.17 198.50 80
9 11/04/2021 10:05:30 0.15,-128.43 -0.51,-125.58 325.63 80
10 11/05/2021 22:24:25 -0.12,-128.42 -0.67,-130.78 269.81 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 10/23/2021
SNOs_Map_GOES-15_FY3D_20211023.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 10/23/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D