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: 4/5/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/05/2021 10:47:39 -0.04,-137.21 0.08,-137.63 47.90 80
2 04/06/2021 10:26:03 -0.04,-137.21 -1.00,-133.05 474.95 80
3 04/07/2021 22:50:18 0.03,-137.22 -0.22,-138.25 118.36 80
4 04/08/2021 22:31:21 0.03,-137.22 0.80,-133.66 404.47 80
5 04/10/2021 10:52:49 -0.03,-137.21 0.37,-138.84 186.95 80
6 04/11/2021 10:31:13 -0.03,-137.20 -0.71,-134.26 335.51 80
7 04/12/2021 22:52:48 0.03,-137.20 -0.50,-139.47 258.66 80
8 04/13/2021 22:36:30 0.03,-137.19 0.52,-134.88 263.51 80
9 04/15/2021 10:57:59 -0.03,-137.18 0.65,-140.06 329.00 80
10 04/16/2021 10:36:22 -0.03,-137.16 -0.43,-135.48 192.58 80
11 04/17/2021 22:57:58 0.02,-137.15 -0.77,-140.68 403.13 80
12 04/18/2021 22:41:40 0.02,-137.13 0.25,-136.09 118.08 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 4/5/2021
SNOs_Map_GOES-17_FY3D_20210405.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 04/05/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D