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: 11/22/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 11/22/2021 22:07:52 -0.06,-128.35 0.47,-126.00 267.91 80
2 11/24/2021 10:27:34 0.03,-128.32 0.73,-131.40 351.39 80
3 11/25/2021 10:11:52 0.04,-128.30 -0.27,-126.96 153.16 80
4 11/26/2021 22:31:45 -0.01,-128.27 -0.97,-132.39 470.55 80
5 11/27/2021 22:16:04 -0.02,-128.25 0.06,-127.96 33.84 80
6 11/30/2021 10:17:26 0.01,-128.19 0.20,-128.91 82.67 80
7 12/01/2021 10:01:46 0.03,-128.16 -0.80,-124.47 420.87 80
8 12/02/2021 22:21:40 -0.00,-128.12 -0.42,-129.92 204.84 80
9 12/03/2021 22:05:59 -0.02,-128.09 0.56,-125.48 298.08 80
10 12/05/2021 10:25:45 -0.01,-128.04 0.63,-130.89 324.21 80
11 12/06/2021 10:10:04 0.01,-128.01 -0.32,-126.44 177.88 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 11/22/2021
SNOs_Map_GOES-15_FY3D_20211123.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 11/22/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D