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: 4/23/2014
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 04/25/2014 15:08:09 22.60, 163.98 04/25/2014 15:09:56 23.81, 158.87 538.84 107
2 04/26/2014 04:06:32 22.69, 141.90 04/26/2014 04:04:13 21.85, 137.88 424.11 139
3 05/08/2014 16:07:23 22.64, 149.32 05/08/2014 16:07:23 23.82, 144.59 500.03 0
4 05/09/2014 03:23:44 22.69, 152.74 05/09/2014 03:20:11 21.90, 148.96 398.50 213
5 05/21/2014 15:25:36 18.68, 159.19 05/21/2014 15:24:28 19.63, 154.66 488.03 68

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 4/23/2014
SNOs_Map_NOAA-19_NPP_20140423.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 04/23/2014 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service