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: 10/26/2020
Index Date Time (GOES-17) GOES-17 Lat,Lon NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/27/2020 10:37:06 0.02,-137.22 0.24,-138.31 124.26 80
2 10/28/2020 10:21:01 0.02,-137.22 -0.76,-133.78 392.43 80
3 10/29/2020 22:40:16 -0.02,-137.21 -0.43,-139.08 213.07 80
4 10/30/2020 22:24:10 -0.02,-137.21 0.56,-134.54 303.30 80
5 11/01/2020 10:43:18 0.02,-137.21 0.60,-139.82 296.94 80
6 11/02/2020 10:27:12 0.02,-137.20 -0.39,-135.28 218.94 80
7 11/03/2020 22:46:28 -0.01,-137.18 -0.79,-140.58 388.02 80
8 11/04/2020 22:30:23 -0.01,-137.17 0.26,-136.06 127.29 80
9 11/06/2020 10:49:29 0.01,-137.16 0.96,-141.32 474.67 80
10 11/07/2020 10:33:24 0.01,-137.14 -0.04,-136.79 40.23 80

Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 10/26/2020
SNOs_Map_GOES-17_NPP_20201026.jpg

Download SNOs between GOES-17 and NPP since TLE EPOCH: 10/26/2020 in txt file.

Historical Predications of SNOs between GOES-17 and NPP