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: 2/18/2014
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 02/20/2014 15:04:49 22.63, 164.15 02/20/2014 15:07:58 23.82, 158.98 544.73 189
2 02/21/2014 04:03:24 22.67, 142.03 02/21/2014 04:02:15 21.85, 137.99 425.22 69
3 03/05/2014 16:04:49 22.64, 149.28 03/05/2014 16:05:16 23.71, 144.71 482.40 27
4 03/06/2014 03:21:19 22.68, 152.68 03/06/2014 03:18:03 21.98, 149.09 376.70 196
5 03/18/2014 02:47:45 14.05, 162.69 03/18/2014 02:50:12 12.89, 157.66 558.66 147
6 03/18/2014 15:24:17 17.00, 158.54 03/18/2014 15:22:39 17.87, 154.40 449.44 98

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 2/18/2014
SNOs_Map_NOAA-19_NPP_20140219.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 02/18/2014 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service