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: 11/28/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 11/28/2019 22:48:38 -0.00,-137.20 -0.50,-139.50 261.52 80
2 11/29/2019 22:27:03 0.00,-137.20 0.52,-134.93 259.17 80
3 12/01/2019 10:51:14 0.00,-137.19 0.67,-140.12 334.75 80
4 12/02/2019 10:29:39 -0.01,-137.18 -0.35,-135.55 185.69 80
5 12/03/2019 22:53:58 0.00,-137.17 -0.81,-140.78 412.40 80
6 12/04/2019 22:32:23 0.01,-137.16 0.21,-136.21 107.86 80
7 12/06/2019 10:56:35 -0.00,-137.15 0.93,-141.42 486.64 80
8 12/07/2019 10:34:59 -0.01,-137.13 -0.09,-136.84 33.40 80
9 12/09/2019 22:40:22 -0.00,-137.09 -0.11,-137.49 45.98 80
10 12/10/2019 22:18:47 0.00,-137.07 0.92,-132.92 473.35 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 11/28/2019
SNOs_Map_GOES-17_FY3D_20191128.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 11/28/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service