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: 9/19/2014
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/27/2014 04:20:28 22.68, 140.19 09/27/2014 04:20:00 21.61, 134.89 559.32 28
2 09/27/2014 15:14:26 10.03, 162.05 09/27/2014 15:10:50 9.52, 157.13 542.72 216
3 10/10/2014 03:36:45 22.70, 151.27 10/10/2014 03:35:38 21.64, 146.00 556.05 67

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/19/2014
SNOs_Map_NOAA-19_NPP_20140920.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 09/19/2014 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service