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: 11/16/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/16/2022 22:18:47 -0.01,-137.33 0.93,-133.03 489.48 80
2 11/18/2022 10:39:40 0.01,-137.33 0.20,-138.31 110.71 25
3 11/19/2022 10:21:49 0.01,-137.32 -0.81,-133.77 405.77 80
4 11/20/2022 22:41:04 -0.00,-137.31 -0.37,-139.07 199.07 80
5 11/21/2022 22:24:59 -0.01,-137.31 0.64,-134.53 317.06 80
6 11/23/2022 10:44:05 0.01,-137.29 0.55,-139.79 284.34 80
7 11/24/2022 10:25:20 0.01,-137.27 -0.47,-135.25 230.99 80
8 11/25/2022 22:47:14 -0.00,-137.24 -0.76,-140.54 375.93 80
9 11/26/2022 22:31:09 -0.00,-137.22 0.26,-136.00 138.79 80
10 11/28/2022 10:52:55 -0.00,-137.19 0.92,-141.26 464.22 80
11 11/29/2022 10:31:30 -0.00,-137.17 -0.10,-136.73 50.16 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 11/16/2022
SNOs_Map_GOES-17_NPP_20221116.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 11/16/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP