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: 3/8/2013
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/19/2013 03:10:44 17.92, 153.54 03/19/2013 03:12:05 17.15, 150.17 367.27 81
2 03/19/2013 15:47:38 12.41, 149.16 03/19/2013 15:44:42 12.97, 146.74 270.09 176
3 03/31/2013 15:15:52 22.62, 158.93 03/31/2013 15:16:34 23.39, 155.57 353.90 42
4 04/01/2013 02:32:18 22.69, 162.37 04/01/2013 02:29:19 22.21, 160.01 248.43 179

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 3/8/2013
SNOs_Map_NOAA-19_NPP_20130308.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 03/08/2013 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service