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: 5/21/2021
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 05/21/2021 22:12:29 -0.07,-128.25 -0.26,-129.15 102.06 80
2 05/22/2021 21:56:11 -0.07,-128.28 0.78,-124.56 423.41 80
3 05/24/2021 10:17:39 0.07,-128.38 0.40,-129.74 155.78 80
4 05/25/2021 09:56:01 0.07,-128.39 -0.64,-125.15 368.71 80
5 05/26/2021 22:17:37 -0.07,-128.34 -0.53,-130.36 231.13 80
6 05/27/2021 22:01:20 -0.07,-128.35 0.51,-125.78 293.42 80
7 05/29/2021 10:22:47 0.07,-128.45 0.66,-130.95 286.21 80
8 05/30/2021 10:01:10 0.07,-128.45 -0.38,-126.36 237.74 80
9 05/31/2021 22:22:46 -0.07,-128.39 -0.78,-131.57 363.49 80
10 06/01/2021 22:06:29 -0.07,-128.40 0.26,-126.99 160.94 80
11 06/03/2021 10:27:56 0.07,-128.50 0.90,-132.16 418.00 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 5/21/2021
SNOs_Map_GOES-15_FY3D_20210521.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 05/21/2021 in txt file.

Historical Predications of SNOs between GOES-15 and FY3D