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: 7/25/2013
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/03/2013 03:42:25 16.43, 146.72 08/03/2013 03:44:12 15.50, 142.76 435.90 107
2 08/03/2013 16:19:17 14.05, 142.37 08/03/2013 16:16:49 14.70, 139.34 334.54 148
3 08/15/2013 15:47:12 22.64, 151.96 08/15/2013 15:49:10 23.60, 147.82 437.03 118
4 08/16/2013 03:03:36 22.67, 155.40 08/16/2013 03:01:56 22.04, 152.24 333.42 100

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 7/25/2013
SNOs_Map_NOAA-19_NPP_20130726.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 07/25/2013 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service