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: 7/14/2013
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/21/2013 15:15:16 22.59, 159.78 07/21/2013 15:16:45 23.47, 155.83 415.74 89
2 07/22/2013 02:31:42 22.65, 163.23 07/22/2013 02:29:28 22.03, 160.29 310.13 134
3 08/03/2013 03:43:00 18.46, 146.22 08/03/2013 03:44:12 17.59, 142.40 415.42 72
4 08/03/2013 16:19:54 11.91, 141.87 08/03/2013 16:16:49 12.56, 138.99 321.10 185

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 7/14/2013
SNOs_Map_NOAA-19_NPP_20130715.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 07/14/2013 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service