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: 12/4/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 12/04/2021 10:47:01 -0.00,-137.20 -0.34,-135.69 172.11 80
2 12/05/2021 23:06:52 0.00,-137.19 -0.87,-141.12 448.50 80
3 12/06/2021 22:51:10 -0.00,-137.18 0.13,-136.68 57.54 80
4 12/09/2021 10:52:27 0.00,-137.16 0.13,-137.61 52.54 80
5 12/10/2021 10:36:46 0.00,-137.15 -0.92,-133.18 453.37 80
6 12/11/2021 22:56:36 -0.00,-137.13 -0.34,-138.60 167.81 80
7 12/12/2021 22:40:54 -0.00,-137.12 0.66,-134.16 337.94 80
8 12/14/2021 11:00:35 0.00,-137.11 0.54,-139.55 278.28 80
9 12/15/2021 10:44:53 0.00,-137.09 -0.46,-135.10 227.10 80
10 12/16/2021 23:04:43 -0.00,-137.06 -0.79,-140.53 395.05 80
11 12/17/2021 22:49:00 -0.00,-137.05 0.21,-136.08 109.80 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 12/4/2021
SNOs_Map_GOES-17_FY3D_20211204.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 12/04/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D