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: 3/5/2013
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/06/2013 14:44:10 16.15, 165.58 03/06/2013 14:45:55 18.10, 162.26 414.17 105
2 03/06/2013 16:24:24 22.59, 141.66 03/06/2013 16:25:55 23.38, 138.19 365.52 91
3 03/07/2013 03:40:54 22.64, 145.10 03/07/2013 03:38:39 22.12, 142.65 258.21 135
4 03/19/2013 03:10:44 17.95, 153.53 03/19/2013 03:12:05 17.14, 150.17 367.63 81
5 03/19/2013 15:47:37 12.50, 149.18 03/19/2013 15:44:42 13.05, 146.75 270.41 175
6 03/31/2013 15:15:51 22.59, 158.92 03/31/2013 15:16:37 23.32, 155.54 355.54 46
7 04/01/2013 02:32:16 22.67, 162.38 04/01/2013 02:29:20 22.16, 160.01 250.08 176

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 3/5/2013
SNOs_Map_NOAA-19_NPP_20130306.jpg

Download SNO predictions over PacNW region between NOAA-19 and NPP since TLE EPOCH: 03/05/2013 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service