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: 5/6/2013
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 05/07/2013 15:19:59 22.61, 158.12 05/07/2013 15:23:15 23.55, 154.02 432.50 196
2 05/08/2013 02:36:29 22.69, 161.55 05/08/2013 02:36:00 22.03, 158.46 326.14 29
3 05/08/2013 15:12:38 10.06, 157.83 05/08/2013 15:09:02 6.64, 154.77 507.78 216
4 05/20/2013 03:46:43 13.24, 145.69 05/20/2013 03:49:25 12.33, 141.76 438.03 162
5 05/20/2013 14:43:27 10.05, 165.19 05/20/2013 14:42:58 9.23, 161.72 391.52 29
6 05/20/2013 16:23:24 17.51, 141.44 05/20/2013 16:21:56 18.16, 138.43 326.89 88
7 06/01/2013 15:52:43 22.62, 150.09 06/01/2013 15:55:03 23.50, 146.12 418.07 140
8 06/02/2013 03:09:17 22.66, 153.50 06/02/2013 03:07:47 22.03, 150.57 309.70 90

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 5/6/2013
SNOs_Map_NOAA-19_NPP_20130507.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 05/06/2013 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service