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: 3/18/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/20/2022 22:36:57 0.04,-137.21 -0.06,-137.58 43.56 80
2 03/21/2022 22:18:13 0.04,-137.21 0.97,-133.06 472.81 80
3 03/23/2022 10:40:00 -0.04,-137.20 0.23,-138.32 128.05 80
4 03/24/2022 10:18:36 -0.04,-137.20 -0.80,-133.79 387.67 80
5 03/25/2022 22:40:32 0.03,-137.18 -0.38,-139.10 218.35 80
6 03/26/2022 22:24:27 0.03,-137.17 0.59,-134.56 297.12 80
7 03/28/2022 10:46:15 -0.02,-137.16 0.55,-139.84 304.63 80
8 03/29/2022 10:24:50 -0.02,-137.15 -0.42,-135.30 210.67 80
9 03/30/2022 22:46:46 0.01,-137.13 -0.75,-140.60 395.82 80
10 03/31/2022 22:30:40 0.02,-137.11 0.23,-136.06 119.40 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 3/18/2022
SNOs_Map_GOES-17_NPP_20220319.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 03/18/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP