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: 9/16/2012
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 09/27/2012 05:04:28 -80.72,-124.62 09/27/2012 05:05:35 -80.73,-124.78 2.81 67
2 09/27/2012 05:55:31 80.72, 42.63 09/27/2012 05:56:20 80.73, 42.49 2.66 49
3 09/27/2012 06:46:31 -80.69,-149.44 09/27/2012 06:47:03 -80.69,-149.51 1.31 32
4 09/27/2012 07:37:33 80.67, 18.17 09/27/2012 07:37:47 80.67, 18.11 1.13 14
5 09/27/2012 08:28:34 -80.65,-174.26 09/27/2012 08:28:31 -80.65,-174.25 0.21 3
6 09/27/2012 09:19:35 80.61, -6.32 09/27/2012 09:19:14 80.61, -6.29 0.44 21
7 09/27/2012 10:10:37 -80.61, 160.92 09/27/2012 10:09:59 -80.61, 161.01 1.74 38
8 09/27/2012 11:01:37 80.55, -30.81 09/27/2012 11:00:41 80.54, -30.71 1.98 56

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/16/2012
SNOs_Map_NOAA-19_NPP_20120917.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/16/2012 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service