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: 8/10/2012
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/21/2012 03:43:47 10.85, 145.62 08/21/2012 03:47:10 10.09, 142.44 358.58 203
2 08/21/2012 14:40:22 13.43, 165.31 08/21/2012 14:40:01 13.95, 162.95 261.00 21
3 08/21/2012 16:20:44 19.46, 141.23 08/21/2012 16:19:49 19.93, 139.00 239.75 55
4 08/22/2012 03:36:21 22.68, 145.47 08/22/2012 03:32:44 26.34, 143.27 463.26 217
5 09/02/2012 15:52:02 22.59, 148.99 09/02/2012 15:53:22 23.19, 146.17 296.52 80
6 09/03/2012 03:08:36 22.68, 152.43 09/03/2012 03:06:05 22.33, 150.65 186.73 151

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 8/10/2012
SNOs_Map_NOAA-19_NPP_20120811.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 08/10/2012 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service