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: 12/5/2012
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/10/2012 01:54:25 -80.81, -78.80 12/10/2012 01:55:30 -80.81, -78.95 2.88 65
2 12/10/2012 02:45:30 80.81, 88.30 12/10/2012 02:46:15 80.81, 88.43 2.37 45
3 12/10/2012 03:36:28 -80.77,-103.64 12/10/2012 03:36:58 -80.77,-103.67 0.44 30
4 12/10/2012 04:27:30 80.73, 64.52 12/10/2012 04:27:41 80.73, 64.42 1.75 11
5 12/10/2012 05:18:31 -80.74,-128.50 12/10/2012 05:18:26 -80.74,-128.39 2.02 5
6 12/10/2012 06:09:34 80.71, 39.31 12/10/2012 06:09:10 80.71, 39.35 0.66 24
7 12/10/2012 07:00:32 -80.67,-152.66 12/10/2012 06:59:53 -80.68,-152.77 2.09 39
8 12/10/2012 07:51:37 80.68, 14.46 12/10/2012 07:50:38 80.67, 14.62 3.07 59

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 12/5/2012
SNOs_Map_NOAA-19_NPP_20121206.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 12/05/2012 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service