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: 9/25/2013
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 10/04/2013 15:08:17 22.62, 162.06 10/04/2013 15:11:52 23.95, 157.38 500.72 215
2 10/05/2013 02:24:49 22.69, 165.46 10/05/2013 02:24:41 21.91, 161.74 393.36 8
3 10/05/2013 04:06:53 22.67, 139.95 10/05/2013 04:06:12 21.97, 136.35 379.06 41
4 10/05/2013 15:00:52 10.03, 161.78 10/05/2013 14:57:16 8.35, 158.41 413.42 216
5 10/17/2013 03:33:22 10.09, 150.56 10/17/2013 03:36:57 7.81, 146.04 558.03 215
6 10/17/2013 16:09:32 22.13, 146.75 10/17/2013 16:09:23 22.91, 142.85 410.24 9
7 10/18/2013 03:25:56 22.64, 150.29 10/18/2013 03:22:20 23.36, 147.10 335.63 216

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/25/2013
SNOs_Map_NOAA-19_NPP_20130926.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 09/25/2013 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service