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: 8/1/2014
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/06/2014 16:23:44 19.39, 145.67 08/06/2014 16:22:47 20.42, 140.73 529.67 57
2 08/07/2014 03:39:09 22.65, 149.92 08/07/2014 03:35:33 25.29, 145.10 571.25 216
3 08/19/2014 15:41:52 14.12, 155.38 08/19/2014 15:39:25 15.09, 150.73 512.70 147

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 8/1/2014
SNOs_Map_NOAA-19_NPP_20140802.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 08/01/2014 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service