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: 5/31/2012
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 06/09/2012 01:54:39 80.63, 104.41 06/09/2012 01:55:49 80.63, 104.40 0.07 70
2 06/09/2012 02:45:43 -80.58, -87.58 06/09/2012 02:46:32 -80.58, -87.59 0.17 49
3 06/09/2012 03:36:41 80.56, 80.00 06/09/2012 03:37:16 80.56, 79.98 0.33 35
4 06/09/2012 04:27:44 -80.49,-111.67 06/09/2012 04:27:58 -80.49,-111.69 0.38 14
5 06/09/2012 05:18:42 80.47, 55.91 06/09/2012 05:18:42 80.47, 55.88 0.56 0
6 06/09/2012 06:09:45 -80.40,-135.79 06/09/2012 06:09:24 -80.40,-135.82 0.57 21
7 06/09/2012 07:00:42 80.35, 32.11 06/09/2012 07:00:07 80.35, 32.08 0.77 35
8 06/09/2012 07:51:45 -80.27,-159.62 06/09/2012 07:50:49 -80.27,-159.66 0.72 56

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 5/31/2012
SNOs_Map_NOAA-19_NPP_20120601.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 05/31/2012 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service