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: 4/11/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 04/11/2021 10:31:12 -0.03,-137.19 -0.68,-134.26 334.44 80
2 04/12/2021 22:55:28 0.03,-137.19 -0.48,-139.47 260.21 80
3 04/13/2021 22:36:31 0.03,-137.18 0.55,-134.88 261.61 80
4 04/15/2021 10:57:59 -0.03,-137.15 0.63,-140.06 331.36 80
5 04/16/2021 10:36:22 -0.03,-137.14 -0.40,-135.47 189.88 80
6 04/17/2021 22:57:58 0.03,-137.12 -0.75,-140.69 406.30 80
7 04/18/2021 22:41:40 0.03,-137.10 0.27,-136.10 114.61 80
8 04/20/2021 11:03:09 -0.02,-137.06 0.90,-141.27 479.69 80
9 04/21/2021 10:41:31 -0.02,-137.04 -0.12,-136.69 40.84 80
10 04/23/2021 22:44:09 0.01,-136.98 -0.05,-137.30 36.53 80
11 04/24/2021 22:27:52 0.01,-136.95 0.98,-132.71 483.51 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 4/11/2021
SNOs_Map_GOES-17_FY3D_20210411.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 04/11/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D