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: 12/7/2013
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/19/2013 03:53:21 10.09, 146.10 12/19/2013 03:56:57 7.69, 141.33 587.58 216
2 12/19/2013 14:50:11 13.16, 165.58 12/19/2013 14:50:27 14.11, 161.36 468.18 16
3 12/19/2013 16:29:47 21.79, 142.17 12/19/2013 16:29:32 22.62, 138.04 434.38 15
4 12/20/2013 03:45:55 22.68, 145.81 12/20/2013 03:42:18 23.00, 142.45 346.15 217
5 01/01/2014 03:13:59 17.68, 154.79 01/01/2014 03:15:25 16.65, 150.33 487.30 86
6 01/01/2014 15:50:45 12.96, 150.51 01/01/2014 15:47:59 13.72, 146.97 392.90 166

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 12/7/2013
SNOs_Map_NOAA-19_NPP_20131208.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 12/07/2013 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service