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: 11/30/2013
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/06/2013 15:28:55 22.60, 157.42 12/06/2013 15:31:46 23.71, 152.62 505.48 171
2 12/07/2013 02:45:17 22.69, 160.85 12/07/2013 02:44:31 21.90, 157.03 402.86 46
3 12/19/2013 03:53:20 10.07, 146.10 12/19/2013 03:56:56 7.59, 141.35 590.49 216
4 12/19/2013 14:50:10 13.17, 165.58 12/19/2013 14:50:27 14.15, 161.36 468.75 17
5 12/19/2013 16:29:45 21.87, 142.19 12/19/2013 16:29:31 22.72, 138.06 434.68 14
6 12/20/2013 03:45:53 22.68, 145.82 12/20/2013 03:42:16 22.91, 142.47 343.77 217

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 11/30/2013
SNOs_Map_NOAA-19_NPP_20131201.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 11/30/2013 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service