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: 12/12/2013
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 10.08, 146.10 12/19/2013 03:56:57 7.68, 141.34 587.61 216
2 12/19/2013 14:50:10 13.17, 165.58 12/19/2013 14:50:26 14.12, 161.36 468.16 16
3 12/19/2013 16:29:46 21.80, 142.17 12/19/2013 16:29:31 22.63, 138.05 434.35 15
4 12/20/2013 03:45:54 22.68, 145.82 12/20/2013 03:42:17 22.99, 142.46 346.19 217
5 01/01/2014 03:13:59 17.75, 154.78 01/01/2014 03:15:24 16.70, 150.33 486.82 85
6 01/01/2014 15:50:44 12.94, 150.52 01/01/2014 15:47:57 13.72, 146.98 392.53 167

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 12/12/2013
SNOs_Map_NOAA-19_NPP_20131212.jpg

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

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service