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: 3/24/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 03/25/2021 10:56:16 -0.03,-137.21 0.57,-139.78 293.06 80
2 03/26/2021 10:34:40 -0.03,-137.21 -0.51,-135.20 229.93 80
3 03/27/2021 22:58:56 0.03,-137.20 -0.68,-140.41 365.04 80
4 03/28/2021 22:37:19 0.03,-137.20 0.35,-135.82 157.62 80
5 03/30/2021 11:01:27 -0.03,-137.20 0.81,-141.00 432.60 80
6 03/31/2021 10:39:50 -0.03,-137.20 -0.21,-136.41 89.44 80
7 04/02/2021 22:42:28 0.03,-137.16 0.06,-137.04 14.67 80
8 04/05/2021 10:47:39 -0.02,-137.14 0.08,-137.63 55.67 80
9 04/06/2021 10:26:02 -0.01,-137.12 -0.95,-133.04 465.63 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 3/24/2021
SNOs_Map_GOES-17_FY3D_20210324.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 03/24/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D