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: 3/21/2022
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 03/21/2022 22:17:47 -0.09,-128.18 -0.08,-128.18 1.12 80
2 03/24/2022 10:24:24 0.09,-128.24 0.27,-129.11 99.46 80
3 03/25/2022 10:03:20 0.09,-128.26 -0.72,-124.66 410.23 80
4 03/26/2022 22:25:50 -0.10,-128.30 -0.51,-130.08 203.62 80
5 03/27/2022 22:10:06 -0.10,-128.32 0.48,-125.63 306.09 80
6 03/29/2022 10:32:26 0.11,-128.34 0.69,-131.02 304.73 80
7 03/30/2022 10:11:23 0.11,-128.36 -0.30,-126.57 204.84 80
8 03/31/2022 22:33:52 -0.11,-128.40 -0.92,-131.99 409.42 80
9 04/01/2022 22:18:09 -0.11,-128.42 0.08,-127.54 100.20 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 3/21/2022
SNOs_Map_GOES-15_FY3D_20220321.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 03/21/2022 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D