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: 1/6/2014
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/13/2014 15:17:20 22.59, 160.65 01/13/2014 15:19:57 23.72, 155.76 515.37 157
2 01/14/2014 02:33:45 22.69, 164.08 01/14/2014 02:32:43 21.90, 160.17 411.89 62
3 01/14/2014 04:14:43 18.91, 139.51 01/14/2014 04:13:08 18.15, 135.72 409.26 95
4 01/26/2014 03:41:27 10.09, 149.42 01/26/2014 03:45:03 8.00, 144.45 593.20 216
5 01/26/2014 16:17:44 21.87, 145.54 01/26/2014 16:17:30 22.73, 141.26 450.48 14
6 01/27/2014 03:33:58 22.67, 149.14 01/27/2014 03:30:21 23.25, 145.58 370.90 217

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 1/6/2014
SNOs_Map_NOAA-19_NPP_20140107.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 01/06/2014 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service