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: 1/20/2014
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 01/26/2014 03:41:32 10.09, 149.40 01/26/2014 03:45:08 8.19, 144.40 588.20 216
2 01/26/2014 16:17:54 21.59, 145.45 01/26/2014 16:17:36 22.48, 141.19 449.77 18
3 01/27/2014 03:34:05 22.69, 149.12 01/27/2014 03:30:28 23.48, 145.51 379.33 217
4 02/08/2014 03:01:58 17.88, 158.11 02/08/2014 03:03:20 16.78, 153.53 501.97 82
5 02/08/2014 15:38:26 13.28, 154.00 02/08/2014 15:35:45 14.08, 150.29 411.55 161

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 1/20/2014
SNOs_Map_NOAA-19_NPP_20140120.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 01/20/2014 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service