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: 4/26/2013
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 05/07/2013 21:48:43 80.92, 160.19 67.46 05/07/2013 21:49:51 80.91, 160.37 67.39 3.21 68
2 05/07/2013 22:39:39 -80.91, -32.22 112.60 05/07/2013 22:40:35 -80.90, -32.08 112.66 2.55 56
3 05/07/2013 23:30:45 80.88, 135.63 67.30 05/07/2013 23:31:19 80.88, 135.69 67.27 1.19 34
4 05/08/2013 00:21:41 -80.87, -56.79 112.77 05/08/2013 00:22:03 -80.87, -56.76 112.78 0.56 22
5 05/08/2013 01:12:47 80.84, 111.05 67.14 05/08/2013 01:12:47 80.85, 111.01 67.14 0.84 0
6 05/08/2013 02:03:43 -80.83, -81.37 112.93 05/08/2013 02:03:31 -80.83, -81.45 112.91 1.44 12
7 05/08/2013 02:54:49 80.80, 86.47 66.97 05/08/2013 02:54:15 80.81, 86.32 67.01 2.84 34
8 05/08/2013 03:45:47 -80.82,-106.67 112.98 05/08/2013 03:45:00 -80.82,-106.50 112.98 3.12 47

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 4/26/2013
SNOs_Map_NOAA-19_NPP_20130427.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 04/26/2013 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service