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: 10/2/2020
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 -0.77,-140.58 385.13 80
2 10/03/2020 22:30:37 -0.04,-137.20 0.21,-136.05 131.68 80
3 10/05/2020 10:49:45 0.03,-137.21 0.97,-141.32 468.24 80
4 10/06/2020 10:33:40 0.04,-137.21 -0.08,-136.79 48.03 80
5 10/08/2020 22:34:10 -0.03,-137.19 -0.14,-137.56 42.55 80
6 10/09/2020 22:18:06 -0.03,-137.18 0.90,-133.03 473.00 80
7 10/11/2020 10:37:13 0.02,-137.17 0.28,-138.31 128.93 80
8 10/12/2020 10:21:08 0.02,-137.16 -0.71,-133.77 386.08 80
9 10/13/2020 22:40:24 -0.01,-137.13 -0.43,-139.08 221.65 80
10 10/14/2020 22:24:18 -0.01,-137.12 0.56,-134.55 293.20 80
11 10/16/2020 10:43:26 0.01,-137.10 0.62,-139.82 309.50 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 10/2/2020
SNOs_Map_GOES-17_NPP_20201003.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 10/02/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP