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: 8/29/2014
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 09/01/2014 05:15:13 -81.00,-131.45 103.72 09/01/2014 05:16:15 -81.00,-131.57 103.73 2.03 62
2 09/01/2014 06:06:15 81.00, 35.84 76.29 09/01/2014 06:07:00 80.99, 35.92 76.26 1.41 45
3 09/01/2014 06:57:16 -80.99,-156.79 103.72 09/01/2014 06:57:45 -81.00,-156.93 103.71 2.55 29
4 09/01/2014 07:48:18 80.99, 10.51 76.29 09/01/2014 07:48:30 80.99, 10.55 76.28 0.79 12
5 09/01/2014 08:39:18 -80.98, 178.25 103.77 09/01/2014 08:39:14 -80.98, 178.07 103.74 3.06 4
6 09/01/2014 09:30:20 80.98, -14.45 76.24 09/01/2014 09:29:59 80.98, -14.44 76.25 0.18 21
7 09/01/2014 10:21:21 -80.98, 152.91 103.77 09/01/2014 10:20:43 -80.97, 153.07 103.77 3.01 38
8 09/01/2014 11:12:22 80.96, -39.41 76.19 09/01/2014 11:11:28 80.96, -39.44 76.22 0.52 54

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 8/29/2014
SNOs_Map_NOAA-19_NPP_20140830.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 08/29/2014 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service