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: 3/7/2014
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 02:47:33 13.83, 162.78 03/18/2014 02:50:04 12.64, 157.74 561.36 151
2 03/18/2014 15:24:04 17.24, 158.64 03/18/2014 15:22:31 18.10, 154.48 450.99 93
3 03/30/2014 16:33:16 22.59, 142.41 03/30/2014 16:36:41 25.05, 137.25 592.17 205
4 03/31/2014 03:49:32 22.30, 145.94 03/31/2014 03:49:38 21.26, 141.47 476.07 6
5 03/31/2014 16:25:45 10.03, 142.15 03/31/2014 16:22:08 9.31, 138.22 438.95 217

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 3/7/2014
SNOs_Map_NOAA-19_NPP_20140307.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 03/07/2014 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service