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: 3/11/2012
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 03/15/2012 21:35:18 -80.53, -9.11 03/15/2012 21:36:32 -80.52, -9.04 1.36 74
2 03/15/2012 22:26:18 80.50, 158.50 03/15/2012 22:27:16 80.50, 158.61 1.98 58
3 03/15/2012 23:17:18 -80.41, -32.85 03/15/2012 23:17:57 -80.40, -32.82 0.70 39
4 03/16/2012 00:08:18 80.38, 134.76 03/16/2012 00:08:41 80.38, 134.83 1.36 23
5 03/16/2012 00:59:18 -80.28, -56.63 03/16/2012 00:59:22 -80.28, -56.63 0.08 4
6 03/16/2012 01:50:18 80.25, 110.97 03/16/2012 01:50:06 80.25, 111.02 0.79 12
7 03/16/2012 02:41:17 -80.11, -80.15 03/16/2012 02:40:46 -80.12, -80.18 0.59 31
8 03/16/2012 03:32:16 80.06, 87.75 03/16/2012 03:31:29 80.06, 87.77 0.27 47

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 3/11/2012
SNOs_Map_NOAA-19_NPP_20120312.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 03/11/2012 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service