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: 3/28/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 03/29/2022 10:32:27 0.11,-128.34 0.68,-131.02 304.58 80
2 03/30/2022 10:11:23 0.11,-128.36 -0.31,-126.57 205.04 80
3 03/31/2022 22:33:52 -0.11,-128.41 -0.92,-131.99 408.15 80
4 04/01/2022 22:18:09 -0.11,-128.43 0.08,-127.54 101.53 80
5 04/04/2022 10:22:06 0.11,-128.46 0.09,-128.48 2.81 80
6 04/06/2022 22:23:32 -0.11,-128.51 -0.31,-129.45 106.53 80
7 04/07/2022 22:07:48 -0.12,-128.52 0.69,-124.99 402.38 80
8 04/09/2022 10:30:07 0.12,-128.53 0.53,-130.37 210.59 80
9 04/10/2022 10:09:04 0.12,-128.53 -0.47,-125.92 297.89 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 3/28/2022
SNOs_Map_GOES-15_FY3D_20220328.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 03/28/2022 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D