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: 4/6/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/06/2022 22:23:30 -0.11,-128.41 -0.37,-129.43 116.41 80
2 04/07/2022 22:07:47 -0.12,-128.41 0.64,-124.98 391.29 80
3 04/09/2022 10:30:06 0.12,-128.40 0.57,-130.36 223.60 80
4 04/10/2022 10:09:03 0.12,-128.40 -0.44,-125.91 283.64 80
5 04/11/2022 22:31:32 -0.12,-128.40 -0.77,-131.33 334.04 80
6 04/12/2022 22:15:49 -0.13,-128.40 0.23,-126.88 173.22 80
7 04/14/2022 10:38:07 0.12,-128.38 1.02,-132.25 441.94 80
8 04/15/2022 10:17:03 0.13,-128.37 0.01,-127.80 64.89 80
9 04/17/2022 22:21:09 -0.12,-128.36 -0.20,-128.78 47.52 80
10 04/18/2022 22:05:25 -0.12,-128.34 0.76,-124.31 458.87 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 4/6/2022
SNOs_Map_GOES-15_FY3D_20220406.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 04/06/2022 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D