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: 1/3/2013
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/03/2013 15:45:06 22.61, 151.18 01/03/2013 15:46:55 23.38, 147.85 351.01 109
2 01/04/2013 03:01:38 22.67, 154.61 01/04/2013 02:59:39 22.17, 152.31 242.78 119
3 01/16/2013 02:32:21 19.60, 162.53 01/16/2013 02:33:14 18.90, 159.49 328.11 53
4 01/16/2013 15:09:05 11.03, 158.26 01/16/2013 15:05:46 11.51, 156.14 236.84 199
5 01/28/2013 03:43:47 11.67, 146.06 01/28/2013 03:46:56 10.80, 142.41 409.57 189
6 01/28/2013 14:40:55 10.20, 165.22 01/28/2013 14:40:28 10.81, 162.37 319.07 27
7 01/28/2013 16:20:27 19.13, 141.83 01/28/2013 16:19:26 19.72, 139.10 293.79 61
8 01/29/2013 03:36:03 22.69, 146.10 01/29/2013 03:32:26 26.83, 143.27 542.09 217

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 1/3/2013
SNOs_Map_NOAA-19_NPP_20130104.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 01/03/2013 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service