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: 10/20/2021
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 10/22/2021 10:50:08 0.03,-137.18 0.08,-137.42 26.64 80
2 10/23/2021 10:33:49 0.03,-137.17 -0.95,-132.82 495.99 80
3 10/24/2021 22:52:45 -0.03,-137.16 -0.24,-138.03 99.72 80
4 10/25/2021 22:36:26 -0.03,-137.14 0.78,-133.43 422.46 80
5 10/27/2021 10:55:13 0.02,-137.12 0.36,-138.60 168.77 80
6 10/28/2021 10:38:54 0.02,-137.11 -0.67,-134.01 352.89 80
7 10/29/2021 22:57:49 -0.01,-137.08 -0.51,-139.21 244.17 80
8 10/30/2021 22:41:31 -0.01,-137.06 0.52,-134.62 277.29 80
9 11/01/2021 11:00:17 0.01,-137.03 0.63,-139.79 314.76 80
10 11/02/2021 10:43:59 0.01,-137.01 -0.40,-135.20 206.36 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 10/20/2021
SNOs_Map_GOES-17_FY3D_20211020.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 10/20/2021 in txt file.

Historical Predications of SNOs between GOES-17 and FY3D