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: 10/26/2014
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 11/05/2014 03:50:58 22.70, 148.06 11/05/2014 03:48:00 21.67, 142.90 543.64 178
2 11/18/2014 03:06:47 22.67, 159.28 11/18/2014 03:03:11 22.30, 153.96 547.96 216

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 10/26/2014
SNOs_Map_NOAA-19_NPP_20141027.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 10/26/2014 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service