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: 12/4/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/04/2022 10:40:25 -0.00,-137.32 0.20,-138.23 103.59 80
2 12/05/2022 10:19:01 0.00,-137.31 -0.79,-133.70 411.62 80
3 12/06/2022 22:41:01 -0.01,-137.30 -0.36,-139.01 195.19 80
4 12/07/2022 22:24:57 -0.01,-137.28 0.63,-134.48 319.74 80
5 12/09/2022 10:46:46 0.02,-137.27 0.59,-139.75 282.95 80
6 12/10/2022 10:25:23 0.02,-137.25 -0.40,-135.22 231.48 80
7 12/11/2022 22:47:22 -0.03,-137.23 -0.75,-140.53 376.64 80
8 12/12/2022 22:31:19 -0.03,-137.21 0.25,-136.00 137.53 80
9 12/14/2022 10:53:08 0.03,-137.19 0.97,-141.27 465.93 80
10 12/15/2022 10:31:46 0.03,-137.17 -0.09,-136.75 48.01 80
11 12/17/2022 22:35:00 -0.04,-137.11 -0.11,-137.53 47.50 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 12/4/2022
SNOs_Map_GOES-17_NPP_20221204.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 12/04/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP