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: 12/2/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/02/2022 22:18:34 -0.01,-137.32 0.98,-132.95 498.42 80
2 12/04/2022 10:40:20 0.01,-137.32 0.19,-138.21 101.13 80
3 12/05/2022 10:18:55 0.01,-137.32 -0.83,-133.68 415.39 80
4 12/06/2022 22:40:49 -0.01,-137.30 -0.38,-138.96 189.72 80
5 12/07/2022 22:24:44 -0.02,-137.29 0.64,-134.43 326.40 80
6 12/09/2022 10:46:29 0.02,-137.28 0.58,-139.68 274.30 80
7 12/10/2022 10:25:04 0.02,-137.26 -0.44,-135.14 241.24 80
8 12/11/2022 22:46:59 -0.01,-137.23 -0.71,-140.44 365.35 80
9 12/12/2022 22:30:52 -0.00,-137.22 0.27,-135.90 149.88 80
10 12/14/2022 10:52:39 0.00,-137.20 0.90,-141.16 451.74 80
11 12/15/2022 10:31:13 -0.01,-137.18 -0.13,-136.62 63.21 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 12/2/2022
SNOs_Map_GOES-17_NPP_20221202.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 12/02/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP