Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/14/2012
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/21/2012 18:36:26 80.79,-149.04 10/21/2012 18:37:40 80.79,-148.92 2.34 74
2 10/21/2012 19:27:32 -80.77, 18.67 10/21/2012 19:28:24 -80.77, 18.76 1.55 52
3 10/21/2012 20:18:27 80.73,-173.16 10/21/2012 20:19:07 80.73,-173.24 1.51 40
4 10/21/2012 21:09:32 -80.68, -5.11 10/21/2012 21:09:50 -80.68, -5.23 2.24 18
5 10/21/2012 22:00:31 80.71, 161.66 10/21/2012 22:00:36 80.71, 161.73 1.27 5
6 10/21/2012 22:51:36 -80.66, -30.29 10/21/2012 22:51:19 -80.66, -30.26 0.51 17
7 10/21/2012 23:42:31 80.61, 137.87 10/21/2012 23:42:02 80.62, 137.73 2.55 29
8 10/22/2012 00:33:35 -80.54, -53.78 10/22/2012 00:32:44 -80.55, -53.95 3.23 51

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 10/14/2012
SNOs_Map_NOAA-19_NPP_20121015.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 10/14/2012 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service