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: 11/28/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/28/2022 10:52:55 0.01,-137.33 0.91,-141.26 448.16 80
2 11/29/2022 10:31:30 0.01,-137.33 -0.11,-136.72 68.75 80
3 12/01/2022 22:34:40 -0.01,-137.32 -0.04,-137.49 18.83 80
4 12/02/2022 22:18:34 -0.01,-137.32 0.99,-132.95 498.01 80
5 12/04/2022 10:40:20 0.02,-137.32 0.19,-138.21 101.49 80
6 12/05/2022 10:18:54 0.02,-137.31 -0.78,-133.66 415.01 80
7 12/06/2022 22:40:49 -0.02,-137.29 -0.38,-138.97 190.23 80
8 12/07/2022 22:24:43 -0.03,-137.28 0.59,-134.42 325.83 80
9 12/09/2022 10:46:29 0.03,-137.27 0.58,-139.68 274.86 80
10 12/10/2022 10:25:04 0.03,-137.25 -0.44,-135.14 240.72 80
11 12/11/2022 22:49:38 -0.04,-137.22 -0.76,-140.43 365.69 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 11/28/2022
SNOs_Map_GOES-17_NPP_20221128.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 11/28/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP