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: 7/21/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/21/2021 22:55:40 -0.03,-137.20 -0.54,-139.46 257.86 80
2 07/22/2021 22:39:23 -0.02,-137.19 0.51,-134.88 264.54 80
3 07/24/2021 11:00:50 0.02,-137.18 0.64,-140.05 326.22 80
4 07/25/2021 10:39:12 0.02,-137.18 -0.35,-135.45 196.17 80
5 07/26/2021 23:00:48 -0.03,-137.16 -0.79,-140.67 399.06 80
6 07/27/2021 22:44:30 -0.03,-137.16 0.20,-136.07 123.31 80
7 07/29/2021 11:05:57 0.02,-137.15 0.96,-141.24 467.65 80
8 07/30/2021 10:44:19 0.02,-137.13 -0.09,-136.66 54.37 80
9 08/01/2021 22:46:57 -0.02,-137.10 -0.05,-137.28 20.18 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 7/21/2021
SNOs_Map_GOES-17_FY3D_20210721.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 07/21/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D