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: 7/2/2019
Index Date Time (GOES-17) GOES-17 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 07/02/2019 10:25:32 -0.02,-137.21 -0.60,-134.48 310.66 80
2 07/03/2019 22:47:13 0.02,-137.18 -0.53,-139.73 289.80 80
3 07/04/2019 22:30:58 0.01,-137.17 0.45,-135.15 230.47 80
4 07/06/2019 10:49:50 -0.01,-137.17 0.69,-140.36 362.75 80
5 07/07/2019 10:33:34 -0.00,-137.16 -0.30,-135.78 157.19 80
6 07/08/2019 22:52:35 0.01,-137.13 -0.89,-141.02 444.23 80
7 07/09/2019 22:36:20 0.00,-137.11 0.16,-136.45 75.54 80
8 07/12/2019 10:36:17 -0.01,-137.09 0.01,-137.08 2.34 80
9 07/14/2019 22:39:03 0.01,-137.03 -0.13,-137.76 82.90 80
10 07/15/2019 22:22:47 0.01,-137.01 0.86,-133.18 436.02 80

Figure of GOES-17 and FY3D satellite orbits during SNOs since TLE Epoch: 7/2/2019
SNOs_Map_GOES-17_FY3D_20190702.jpg

Download SNOs between GOES-17 and FY3D since TLE EPOCH: 07/02/2019 in txt file.

Historical Predictions of SNOs between GOES-17 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service