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: 1/19/2013
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/28/2013 17:31:12 49.96, -69.62 01/28/2013 17:30:31 49.51, -72.13 187.29 41
2 01/28/2013 19:13:17 49.97, -95.14 01/28/2013 19:12:02 49.56, -97.53 177.22 75
3 01/28/2013 20:55:22 49.98,-120.66 01/28/2013 20:53:32 49.56,-122.90 167.18 110
4 01/29/2013 07:35:25 31.38, -84.56 01/29/2013 07:30:03 31.74, -86.27 167.36 322
5 01/29/2013 09:18:04 29.39,-110.64 01/29/2013 09:12:08 29.70,-112.22 156.64 356

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 1/19/2013
SNOs_Map_NOAA-19_NPP_20130120.jpg

Download SNOs near US between NOAA-19 and NPP since TLE EPOCH: 01/19/2013 in txt file.