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: 8/31/2013
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/09/2013 16:18:56 22.64, 144.22 09/09/2013 16:21:22 23.64, 139.86 459.33 146
2 09/10/2013 03:35:24 22.67, 147.64 09/10/2013 03:34:08 21.98, 144.28 354.36 76
3 09/22/2013 03:02:22 11.30, 157.93 09/22/2013 03:05:37 10.27, 153.40 508.36 195
4 09/22/2013 15:39:00 19.57, 153.74 09/22/2013 15:38:07 20.30, 150.11 387.57 53
5 09/23/2013 02:54:37 22.66, 157.92 09/23/2013 02:51:00 25.79, 154.40 499.31 217

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 8/31/2013
SNOs_Map_NOAA-19_NPP_20130901.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 08/31/2013 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service