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: 6/25/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 06/25/2020 10:28:12 0.01,-137.20 -0.53,-134.82 271.47 80
2 06/26/2020 22:52:30 -0.02,-137.18 -0.68,-140.04 325.57 80
3 06/27/2020 22:30:55 -0.02,-137.18 0.38,-135.46 195.82 80
4 06/29/2020 10:55:04 0.02,-137.17 0.80,-140.65 396.48 80
5 06/30/2020 10:33:27 0.01,-137.16 -0.21,-136.07 124.41 80
6 07/01/2020 22:57:47 -0.00,-137.14 -0.94,-141.30 474.10 80
7 07/02/2020 22:36:11 0.00,-137.13 0.12,-136.73 46.35 80
8 07/05/2020 10:38:44 -0.01,-137.10 0.06,-137.33 27.48 80
9 07/06/2020 10:22:29 -0.01,-137.08 -1.00,-132.76 492.70 80
10 07/07/2020 22:41:27 0.01,-137.05 -0.19,-137.98 106.58 80
11 07/08/2020 22:25:10 0.01,-137.03 0.82,-133.40 413.44 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 6/25/2020
SNOs_Map_GOES-17_FY3D_20200625.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 06/25/2020 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service