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: 8/21/2013
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/28/2013 02:31:16 13.11, 165.24 08/28/2013 02:34:00 12.11, 160.93 480.11 164
2 08/28/2013 15:08:06 17.41, 160.92 08/28/2013 15:06:36 18.13, 157.54 365.86 90
3 09/09/2013 16:18:55 22.63, 144.21 09/09/2013 16:21:22 23.64, 139.85 459.90 147
4 09/10/2013 03:35:23 22.69, 147.64 09/10/2013 03:34:08 21.98, 144.27 354.88 75

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 8/21/2013
SNOs_Map_NOAA-19_NPP_20130822.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 08/21/2013 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service