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: 3/30/2022
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/30/2022 22:49:26 0.03,-137.21 -0.76,-140.60 387.22 80
2 03/31/2022 22:28:01 0.03,-137.21 0.28,-136.07 129.33 80
3 04/02/2022 10:52:28 -0.03,-137.21 0.91,-141.34 471.34 80
4 04/03/2022 10:31:04 -0.03,-137.20 -0.13,-136.81 44.80 80
5 04/05/2022 22:36:55 0.03,-137.19 -0.06,-137.58 44.29 80
6 04/06/2022 22:18:10 0.03,-137.18 0.98,-133.05 471.33 80
7 04/08/2022 10:39:58 -0.02,-137.17 0.20,-138.32 130.85 80
8 04/09/2022 10:18:32 -0.02,-137.15 -0.78,-133.78 384.40 80
9 04/10/2022 22:40:27 0.01,-137.13 -0.44,-139.08 221.86 80
10 04/11/2022 22:24:23 0.01,-137.12 0.60,-134.55 293.15 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 3/30/2022
SNOs_Map_GOES-17_NPP_20220330.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 03/30/2022 in txt file.

Historical Predications of SNOs between GOES-17 and NPP