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: 1/10/2014
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/13/2014 15:17:19 22.63, 160.66 01/13/2014 15:19:56 23.76, 155.77 515.17 157
2 01/14/2014 02:33:44 22.65, 164.09 01/14/2014 02:32:42 21.86, 160.18 412.00 62
3 01/14/2014 04:14:44 18.92, 139.51 01/14/2014 04:13:09 18.17, 135.71 409.18 95
4 01/26/2014 03:41:30 10.07, 149.40 01/26/2014 03:45:06 8.18, 144.40 587.95 216
5 01/26/2014 16:17:52 21.61, 145.46 01/26/2014 16:17:34 22.49, 141.20 449.62 18
6 01/27/2014 03:34:03 22.68, 149.12 01/27/2014 03:30:26 23.49, 145.52 379.91 217
7 02/08/2014 03:01:53 17.90, 158.13 02/08/2014 03:03:15 16.82, 153.54 501.62 82
8 02/08/2014 15:38:21 13.25, 154.02 02/08/2014 15:35:40 14.03, 150.30 411.40 161

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 1/10/2014
SNOs_Map_NOAA-19_NPP_20140111.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 01/10/2014 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service