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: 9/8/2014
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/14/2014 03:21:13 19.84, 155.36 09/14/2014 03:22:02 18.54, 149.89 592.72 49
2 09/14/2014 15:57:46 11.18, 151.24 09/14/2014 15:54:29 12.16, 146.63 514.73 197
3 09/27/2014 04:20:28 22.66, 140.19 09/27/2014 04:20:19 21.63, 134.84 562.80 9
4 09/27/2014 15:14:27 10.01, 162.04 09/27/2014 15:10:50 10.66, 157.36 516.40 217

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/8/2014
SNOs_Map_NOAA-19_NPP_20140909.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 09/08/2014 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service