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: 3/22/2014
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/31/2014 03:48:57 19.92, 146.52 03/31/2014 03:49:44 18.82, 141.87 502.87 47
2 03/31/2014 16:25:33 11.06, 142.38 03/31/2014 16:22:13 11.88, 138.61 420.77 200
3 04/12/2014 15:50:51 22.60, 153.16 04/12/2014 15:53:54 23.86, 147.80 565.11 184
4 04/13/2014 03:07:10 22.67, 156.60 04/13/2014 03:06:41 21.81, 152.19 464.53 29
5 04/13/2014 15:43:19 10.02, 152.90 04/13/2014 15:39:42 7.00, 148.54 585.29 217

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 3/22/2014
SNOs_Map_NOAA-19_NPP_20140323.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 03/22/2014 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service