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: 8/5/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 08/05/2021 10:30:28 0.04,-137.19 -0.82,-133.26 447.42 80
2 08/06/2021 22:52:04 -0.03,-137.18 -0.31,-138.48 147.13 80
3 08/07/2021 22:35:46 -0.03,-137.17 0.69,-133.88 374.86 80
4 08/09/2021 10:57:13 0.03,-137.15 0.48,-139.05 217.86 80
5 08/10/2021 10:38:16 0.03,-137.13 -0.57,-134.47 303.72 80
6 08/11/2021 22:57:11 -0.02,-137.11 -0.60,-139.67 291.85 80
7 08/12/2021 22:40:53 -0.02,-137.10 0.40,-135.08 229.61 80
8 08/14/2021 10:59:41 0.02,-137.06 0.72,-140.26 364.20 80
9 08/15/2021 10:43:22 0.02,-137.04 -0.27,-135.66 156.58 80
10 08/16/2021 23:02:18 -0.01,-137.01 -0.89,-140.87 440.76 80
11 08/17/2021 22:46:00 0.01,-136.98 0.17,-136.29 79.05 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 8/5/2021
SNOs_Map_GOES-17_FY3D_20210805.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 08/05/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D