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: 6/6/2012
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/08/2012 16:02:01 22.62, 146.32 06/08/2012 16:05:37 26.57, 143.84 505.73 216
2 06/09/2012 03:18:03 20.57, 150.27 06/09/2012 03:18:39 20.04, 148.02 242.39 36
3 06/09/2012 15:54:51 10.01, 145.98 06/09/2012 15:51:14 10.17, 144.63 149.11 217
4 06/21/2012 02:48:57 14.43, 158.62 06/21/2012 02:51:18 13.79, 155.88 303.57 141
5 06/21/2012 15:25:50 15.94, 154.22 06/21/2012 15:23:54 16.33, 152.44 195.89 116
6 07/03/2012 14:56:40 22.23, 162.63 07/03/2012 14:56:32 22.70, 160.36 239.68 8
7 07/04/2012 03:55:09 22.68, 140.66 07/04/2012 03:51:33 25.72, 138.73 390.73 216

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 6/6/2012
SNOs_Map_NOAA-19_NPP_20120607.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 06/06/2012 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service