Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-17 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/3/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/03/2020 22:30:38 -0.04,-137.20 0.22,-136.05 131.83 80
2 10/05/2020 10:49:45 0.03,-137.21 0.96,-141.32 468.30 80
3 10/06/2020 10:33:40 0.04,-137.21 -0.08,-136.79 48.01 80
4 10/08/2020 22:34:10 -0.03,-137.19 -0.13,-137.56 42.34 80
5 10/09/2020 22:18:06 -0.03,-137.18 0.91,-133.04 473.18 80
6 10/11/2020 10:37:13 0.02,-137.17 0.27,-138.31 128.96 80
7 10/12/2020 10:21:08 0.02,-137.16 -0.72,-133.77 386.05 80
8 10/13/2020 22:40:23 -0.01,-137.14 -0.47,-139.07 221.45 80
9 10/14/2020 22:24:18 -0.01,-137.12 0.58,-134.55 293.42 80
10 10/16/2020 10:43:26 0.01,-137.10 0.60,-139.82 309.46 80
11 10/17/2020 10:27:20 0.01,-137.08 -0.39,-135.29 205.02 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 10/3/2020
SNOs_Map_GOES-17_NPP_20201004.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 10/03/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP