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: 3/15/2014
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/18/2014 02:47:22 13.06, 162.95 03/18/2014 02:50:06 11.88, 157.85 569.07 164
2 03/18/2014 15:23:51 18.06, 158.84 03/18/2014 15:22:32 18.94, 154.62 455.36 79
3 03/31/2014 03:49:00 20.00, 146.49 03/31/2014 03:49:46 18.93, 141.84 501.78 46
4 03/31/2014 16:25:37 10.94, 142.34 03/31/2014 16:22:15 11.77, 138.58 420.07 202
5 04/12/2014 15:50:59 22.60, 153.12 04/12/2014 15:53:56 23.85, 147.79 562.13 177
6 04/13/2014 03:07:18 22.66, 156.57 04/13/2014 03:06:41 21.76, 152.19 461.41 37

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 3/15/2014
SNOs_Map_NOAA-19_NPP_20140316.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 03/15/2014 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service