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: 5/10/2013
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 05/20/2013 09:14:03 80.89, -10.46 64.39 05/20/2013 09:15:00 80.90, -10.61 64.38 2.54 57
2 05/20/2013 10:05:00 -80.89, 156.98 115.65 05/20/2013 10:05:44 -80.89, 156.95 115.67 0.48 44
3 05/20/2013 10:56:07 80.89, -35.77 64.34 05/20/2013 10:56:29 80.88, -35.65 64.31 2.19 22
4 05/20/2013 11:47:02 -80.85, 132.39 115.81 05/20/2013 11:47:12 -80.85, 132.26 115.79 2.31 10
5 05/20/2013 12:38:09 80.85, -60.36 64.19 05/20/2013 12:37:57 80.85, -60.34 64.19 0.35 12
6 05/20/2013 13:29:07 -80.86, 106.72 115.80 05/20/2013 13:28:42 -80.85, 106.85 115.80 2.38 25
7 05/20/2013 14:20:11 80.81, -84.95 64.03 05/20/2013 14:19:25 80.81, -85.04 64.07 1.50 46

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 5/10/2013
SNOs_Map_NOAA-19_NPP_20130511.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 05/10/2013 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service