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: 12/16/2012
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/22/2012 03:37:45 11.65, 147.40 12/22/2012 03:40:54 10.82, 143.88 395.68 189
2 12/22/2012 16:14:41 18.68, 143.02 12/22/2012 16:13:33 19.20, 140.44 277.91 68
3 12/23/2012 03:30:03 22.68, 147.45 12/23/2012 03:26:26 26.88, 144.73 542.43 217
4 01/03/2013 15:45:10 22.62, 151.15 01/03/2013 15:46:52 23.34, 147.85 347.67 102
5 01/04/2013 03:01:42 22.67, 154.58 01/04/2013 02:59:36 22.22, 152.30 239.37 126

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 12/16/2012
SNOs_Map_NOAA-19_NPP_20121217.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 12/16/2012 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service