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: 3/17/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/17/2022 10:52:30 -0.04,-137.20 0.90,-141.34 472.72 80
2 03/18/2022 10:31:06 -0.04,-137.19 -0.12,-136.81 43.16 80
3 03/20/2022 22:34:18 0.04,-137.17 -0.04,-137.59 47.22 80
4 03/21/2022 22:18:13 0.04,-137.16 0.99,-133.06 468.03 80
5 03/23/2022 10:40:01 -0.04,-137.14 0.21,-138.33 134.46 80
6 03/24/2022 10:18:35 -0.04,-137.13 -0.76,-133.78 380.11 80
7 03/25/2022 22:40:32 0.03,-137.09 -0.42,-139.09 227.76 80
8 03/26/2022 22:24:27 0.03,-137.07 0.61,-134.56 286.57 80
9 03/28/2022 10:46:14 -0.02,-137.04 0.58,-139.83 316.79 80
10 03/29/2022 10:24:49 -0.02,-137.02 -0.39,-135.29 197.37 80
11 03/30/2022 22:46:45 0.01,-136.99 -0.78,-140.60 411.00 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 3/17/2022
SNOs_Map_GOES-17_NPP_20220317.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 03/17/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP