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: 12/25/2013
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/01/2014 03:13:59 17.75, 154.78 01/01/2014 03:15:24 16.70, 150.33 486.84 85
2 01/01/2014 15:50:43 12.94, 150.52 01/01/2014 15:47:56 13.71, 146.98 392.59 167
3 01/13/2014 15:17:21 22.62, 160.65 01/13/2014 15:19:57 23.75, 155.77 514.81 156
4 01/14/2014 02:33:45 22.66, 164.08 01/14/2014 02:32:42 21.87, 160.17 411.52 63
5 01/14/2014 04:14:44 18.88, 139.51 01/14/2014 04:13:08 18.12, 135.72 408.86 96

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 12/25/2013
SNOs_Map_NOAA-19_NPP_20131226.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 12/25/2013 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service