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: 12/1/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/01/2020 22:23:50 -0.01,-137.23 0.62,-134.51 309.92 80
2 12/03/2020 10:42:56 0.00,-137.22 0.57,-139.78 291.15 80
3 12/04/2020 10:26:51 0.01,-137.21 -0.44,-135.24 224.52 80
4 12/05/2020 22:46:06 -0.00,-137.19 -0.74,-140.55 382.04 80
5 12/06/2020 22:30:01 -0.00,-137.18 0.27,-136.01 133.34 80
6 12/08/2020 10:49:07 0.00,-137.16 0.91,-141.28 468.67 80
7 12/09/2020 10:33:02 0.00,-137.15 -0.10,-136.74 46.36 80
8 12/11/2020 22:33:30 -0.00,-137.10 -0.12,-137.50 46.72 80
9 12/12/2020 22:17:25 -0.01,-137.07 0.89,-132.97 467.81 80
10 12/14/2020 10:39:11 0.00,-137.04 0.28,-138.23 135.73 80
11 12/15/2020 10:17:46 0.00,-137.02 -0.73,-133.70 378.08 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 12/1/2020
SNOs_Map_GOES-17_NPP_20201202.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 12/01/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP