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: 12/13/2014
Index Date (AQUA) Time (AQUA) AQUA Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/13/2014 03:28:34 10.08, 150.33 12/13/2014 03:31:43 9.74, 148.77 175.35 189
2 12/15/2014 15:32:14 10.02, 152.34 12/15/2014 15:29:10 10.02, 152.43 9.67 184
3 12/21/2014 02:39:07 10.06, 162.71 12/21/2014 02:40:48 9.78, 161.45 141.40 101
4 12/23/2014 16:20:07 15.53, 141.21 12/23/2014 16:18:09 15.58, 141.02 20.79 118
5 12/29/2014 03:28:27 10.12, 150.37 12/29/2014 03:31:20 9.74, 148.78 180.03 173
6 12/31/2014 15:32:02 10.04, 152.41 12/31/2014 15:28:46 10.03, 152.44 3.21 196
7 01/06/2015 02:38:47 10.12, 162.80 01/06/2015 02:40:24 9.83, 161.45 151.27 97
8 01/08/2015 16:19:41 15.52, 141.34 01/08/2015 16:17:42 15.61, 141.05 31.90 119

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/13/2014
SNOs_Map_AQUA_NPP_20141213.jpg

Download SNO predictions over PacNW region between AQUA and NPP since TLE EPOCH: 12/13/2014 in txt file.

Historical Predictions of SNOs over PacNW region between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service