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: 12/8/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/09/2022 10:46:47 0.01,-137.33 0.55,-139.76 275.92 80
2 12/10/2022 10:25:24 0.01,-137.33 -0.44,-135.22 240.06 80
3 12/11/2022 22:47:22 -0.02,-137.33 -0.76,-140.53 365.82 80
4 12/12/2022 22:31:19 -0.02,-137.32 0.30,-136.01 149.96 80
5 12/14/2022 10:53:09 0.03,-137.32 0.91,-141.28 450.93 80
6 12/15/2022 10:31:45 0.03,-137.32 -0.09,-136.75 64.49 80
7 12/17/2022 22:35:00 -0.03,-137.29 -0.10,-137.53 27.21 80
8 12/18/2022 22:18:57 -0.03,-137.28 0.90,-133.00 487.91 80
9 12/20/2022 10:40:47 0.04,-137.27 0.24,-138.28 114.31 80
10 12/21/2022 10:19:23 0.04,-137.25 -0.76,-133.75 400.00 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 12/8/2022
SNOs_Map_GOES-17_NPP_20221208.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 12/08/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP