Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs near US for the next 10.0 days since TLE Epoch: 4/12/2012
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/21/2012 07:30:21 49.93, -78.93 04/21/2012 07:32:00 50.45, -81.43 187.07 99
2 04/21/2012 09:12:27 49.89,-104.47 04/21/2012 09:13:31 50.38,-106.83 177.13 64
3 04/21/2012 17:20:35 49.96, -67.74 04/21/2012 17:18:53 49.74, -69.15 104.16 102
4 04/21/2012 19:02:41 50.00, -93.28 04/21/2012 19:00:23 49.74, -94.53 93.87 138
5 04/21/2012 20:44:46 49.97,-118.79 04/21/2012 20:41:53 49.75,-119.91 83.71 173
6 04/22/2012 07:26:08 27.26, -83.91 04/22/2012 07:19:35 27.39, -84.43 53.27 393

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 4/12/2012