Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs over PacNW region [( 10.00, 139.50) to ( 22.70, 165.60)] between NOAA-19 and NPP Satellites:

Table of predicted SNOs over PacNW region for the next 30.0 days since TLE Epoch: 12/28/2012
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/03/2013 15:45:04 22.64, 151.19 01/03/2013 15:46:56 23.37, 147.84 351.97 112
2 01/04/2013 03:01:36 22.65, 154.61 01/04/2013 02:59:40 22.17, 152.30 243.96 116
3 01/16/2013 02:31:52 18.65, 162.81 01/16/2013 02:33:01 17.93, 159.71 337.39 69
4 01/16/2013 15:08:35 12.01, 158.54 01/16/2013 15:05:33 12.50, 156.35 243.91 182

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 12/28/2012
SNOs_Map_NOAA-19_NPP_20121228.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 12/28/2012 in txt file.

Historical Predictions of SNOs over PacNW region between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service