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: 10/1/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/02/2020 22:46:43 -0.03,-137.20 -0.79,-140.58 385.30 80
2 10/03/2020 22:30:37 -0.04,-137.20 0.20,-136.04 131.50 80
3 10/05/2020 10:49:46 0.03,-137.21 0.93,-141.33 468.32 80
4 10/06/2020 10:33:40 0.04,-137.21 -0.06,-136.79 47.89 80
5 10/08/2020 22:34:11 -0.03,-137.19 -0.10,-137.57 42.80 80
6 10/09/2020 22:18:05 -0.03,-137.18 0.89,-133.03 472.64 80
7 10/11/2020 10:37:13 0.02,-137.17 0.30,-138.30 129.20 80
8 10/12/2020 10:21:08 0.02,-137.16 -0.75,-133.78 385.79 80
9 10/13/2020 22:40:24 -0.01,-137.13 -0.45,-139.08 222.12 80
10 10/14/2020 22:24:18 -0.01,-137.12 0.54,-134.54 292.69 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 10/1/2020
SNOs_Map_GOES-17_NPP_20201002.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 10/01/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP