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: 6/30/2012
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 07/03/2012 12:03:34 -80.65, 131.87 07/03/2012 12:04:29 -80.65, 131.93 1.05 55
2 07/03/2012 12:54:32 80.66, -61.00 07/03/2012 12:55:14 80.65, -60.86 2.55 42
3 07/03/2012 13:45:36 -80.59, 107.44 07/03/2012 13:45:56 -80.58, 107.57 2.35 20
4 07/03/2012 14:36:30 80.51, -84.07 07/03/2012 14:36:38 80.52, -84.21 2.67 8
5 07/03/2012 15:27:35 -80.45, 84.00 07/03/2012 15:27:21 -80.46, 83.85 2.86 14
6 07/03/2012 16:18:32 80.44,-108.53 07/03/2012 16:18:05 80.44,-108.60 1.34 27
7 07/03/2012 17:09:36 -80.36, 59.85 07/03/2012 17:08:47 -80.36, 59.77 1.52 49

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 6/30/2012
SNOs_Map_NOAA-19_NPP_20120701.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 06/30/2012 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service