Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/28/2013
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 03/06/2013 17:46:46 80.87,-138.30 90.03 03/06/2013 17:47:55 80.87,-138.32 89.99 0.54 69
2 03/06/2013 18:37:54 -80.87, 28.85 89.98 03/06/2013 18:38:40 -80.87, 29.03 90.03 3.26 46
3 03/06/2013 19:28:48 80.83,-162.83 89.85 03/06/2013 19:29:23 80.84,-162.99 89.85 2.94 35
4 03/06/2013 20:19:55 -80.82, 4.67 90.21 03/06/2013 20:20:07 -80.82, 4.71 90.23 0.90 12
5 03/06/2013 21:10:52 80.82, 171.91 89.78 03/06/2013 21:10:52 80.82, 171.98 89.77 1.24 0
6 03/06/2013 22:01:57 -80.77, -19.88 90.39 03/06/2013 22:01:35 -80.78, -19.96 90.37 1.49 22
7 03/06/2013 22:52:53 80.76, 147.72 89.55 03/06/2013 22:52:19 80.76, 147.66 89.57 1.15 34
8 03/06/2013 23:44:01 -80.76, -45.14 90.46 03/06/2013 23:43:04 -80.76, -44.99 90.45 2.69 57

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 2/28/2013
SNOs_Map_NOAA-19_NPP_20130301.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 02/28/2013 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service