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: 9/15/2012
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 05:04:31 -80.76,-125.30 09/27/2012 05:05:37 -80.76,-125.26 0.74 66
2 09/27/2012 05:55:33 80.74, 42.30 09/27/2012 05:56:21 80.74, 42.35 0.98 48
3 09/27/2012 06:46:35 -80.74,-150.46 09/27/2012 06:47:06 -80.74,-150.33 2.19 31
4 09/27/2012 07:37:35 80.69, 17.84 09/27/2012 07:37:48 80.68, 17.97 2.49 13
5 09/27/2012 08:28:33 -80.61,-173.56 09/27/2012 08:28:30 -80.61,-173.71 2.79 3
6 09/27/2012 09:19:36 80.61, -6.30 09/27/2012 09:19:15 80.61, -6.43 2.60 21
7 09/27/2012 10:10:36 -80.57, 161.61 09/27/2012 10:09:58 -80.57, 161.54 1.29 38
8 09/27/2012 11:01:37 80.52, -30.45 09/27/2012 11:00:41 80.53, -30.51 1.08 56

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/15/2012
SNOs_Map_NOAA-19_NPP_20120916.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/15/2012 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service