Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-16 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/22/2021
Index Date Time (GOES-16) GOES-16 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 02/22/2021 18:21:09 0.02, -75.19 0.87, -71.40 431.34 80
2 02/24/2021 06:42:36 0.01, -75.20 0.32, -76.58 156.83 80
3 02/25/2021 06:20:59 0.01, -75.21 -0.69, -71.99 366.54 80
4 02/26/2021 18:42:37 -0.01, -75.22 -0.43, -77.22 227.32 80
5 02/27/2021 18:26:20 -0.00, -75.23 0.58, -72.63 296.65 80
6 03/01/2021 06:47:48 0.00, -75.25 0.55, -77.81 290.87 80
7 03/02/2021 06:26:11 0.00, -75.27 -0.46, -73.22 233.16 80
8 03/03/2021 18:47:48 -0.00, -75.28 -0.71, -78.44 360.07 80
9 03/04/2021 18:31:30 -0.00, -75.30 0.30, -73.85 164.44 80
10 03/06/2021 06:52:59 0.00, -75.33 0.84, -79.03 422.14 80
11 03/07/2021 06:31:21 0.00, -75.35 -0.17, -74.44 102.24 80

Figure of GOES-16 and FY3D satellite orbits during SNOs since TLE Epoch: 2/22/2021
SNOs_Map_GOES-16_FY3D_20210222.jpg

Download SNOs between GOES-16 and FY3D since TLE EPOCH: 02/22/2021 in txt file.

Historical Predications of SNOs between GOES-16 and FY3D