Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/21/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/22/2021 22:48:27 -0.04,-137.19 -0.12,-137.48 33.07 80
2 08/23/2021 22:32:09 -0.04,-137.20 0.94,-132.89 490.77 80
3 08/25/2021 10:53:36 0.03,-137.21 0.25,-138.06 97.48 80
4 08/26/2021 10:31:59 0.04,-137.22 -0.81,-133.48 426.11 80
5 08/27/2021 22:53:34 -0.03,-137.21 -0.35,-138.69 168.24 80
6 08/28/2021 22:37:16 -0.03,-137.21 0.66,-134.09 354.97 80
7 08/30/2021 10:56:04 0.03,-137.21 0.47,-139.28 234.46 80
8 08/31/2021 10:39:46 0.02,-137.21 -0.53,-134.68 288.13 80
9 09/01/2021 22:58:41 -0.01,-137.19 -0.62,-139.89 308.01 80
10 09/02/2021 22:42:23 -0.00,-137.18 0.44,-135.30 214.04 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 8/21/2021
SNOs_Map_GOES-17_FY3D_20210821.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 08/21/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D