Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs over PacNW region [( 10.00, 139.50) to ( 22.70, 165.60)] between AQUA and NPP Satellites:

Table of predicted SNOs over PacNW region for the next 30.0 days since TLE Epoch: 12/23/2014
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/23/2014 16:20:25 15.02, 141.06 12/23/2014 16:18:18 15.04, 140.90 16.98 127
2 12/29/2014 03:28:40 10.09, 150.33 12/29/2014 03:31:19 9.74, 148.78 173.40 159
3 12/31/2014 15:32:15 10.05, 152.36 12/31/2014 15:28:46 9.94, 152.43 14.75 209
4 01/06/2015 02:38:55 10.11, 162.77 01/06/2015 02:40:20 9.81, 161.47 145.91 85
5 01/08/2015 16:19:55 14.98, 141.20 01/08/2015 16:17:48 15.05, 140.94 28.71 127
6 01/14/2015 03:27:44 10.09, 150.58 01/14/2015 03:30:47 9.72, 148.84 196.01 183
7 01/16/2015 15:30:35 11.95, 153.08 01/16/2015 15:27:37 12.00, 152.95 15.26 178

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/23/2014
SNOs_Map_AQUA_NPP_20141223.jpg

Download SNO predictions over PacNW region between AQUA and NPP since TLE EPOCH: 12/23/2014 in txt file.

Historical Predictions of SNOs over PacNW region between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service