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 15:45:07 22.59, 151.17 01/03/2013 15:46:56 23.36, 147.84 350.98 109
2 01/04/2013 03:01:38 22.69, 154.60 01/04/2013 02:59:39 22.19, 152.30 242.68 119
3 01/16/2013 02:32:22 19.59, 162.53 01/16/2013 02:33:15 18.92, 159.49 327.82 53
4 01/16/2013 15:09:05 11.04, 158.26 01/16/2013 15:05:46 11.50, 156.14 236.56 199
5 01/28/2013 03:43:48 11.68, 146.05 01/28/2013 03:46:56 10.82, 142.40 408.90 188
6 01/28/2013 14:40:57 10.14, 165.20 01/28/2013 14:40:28 10.79, 162.37 318.42 29
7 01/28/2013 16:20:29 19.07, 141.81 01/28/2013 16:19:27 19.65, 139.08 293.25 62
8 01/29/2013 03:36:05 22.70, 146.10 01/29/2013 03:32:28 26.91, 143.25 549.85 217

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 1/3/2013
SNOs_Map_NOAA-19_NPP_20130103.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