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: 10/7/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/07/2022 10:28:20 0.05,-137.33 -0.38,-135.41 218.75 80
2 10/08/2022 22:47:37 -0.04,-137.31 -0.81,-140.71 386.85 80
3 10/09/2022 22:31:32 -0.04,-137.31 0.21,-136.18 129.33 80
4 10/11/2022 10:50:40 0.04,-137.31 0.99,-141.44 471.28 80
5 10/12/2022 10:34:35 0.04,-137.30 -0.04,-136.91 44.47 80
6 10/14/2022 22:35:07 -0.04,-137.27 -0.11,-137.68 47.02 80
7 10/15/2022 22:19:02 -0.04,-137.25 0.86,-133.14 468.13 80
8 10/17/2022 10:38:10 0.03,-137.24 0.27,-138.42 134.13 80
9 10/18/2022 10:22:04 0.03,-137.22 -0.70,-133.88 380.63 80
10 10/19/2022 22:41:21 -0.02,-137.18 -0.46,-139.18 227.40 80
11 10/20/2022 22:25:15 -0.02,-137.17 0.52,-134.64 287.19 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 10/7/2022
SNOs_Map_GOES-17_NPP_20221007.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 10/07/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP