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: 10/20/2014
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/23/2014 02:52:55 22.70, 162.40 10/23/2014 02:51:25 21.66, 157.08 560.68 90
2 11/05/2014 03:51:00 22.69, 148.05 11/05/2014 03:48:00 21.64, 142.90 542.98 180
3 11/18/2014 03:06:56 22.68, 159.24 11/18/2014 03:03:20 22.77, 153.84 553.95 216

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 10/20/2014
SNOs_Map_NOAA-19_NPP_20141021.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 10/20/2014 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service