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: 1/3/2014
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 01/13/2014 20:04:06 80.99,-175.15 106.19 01/13/2014 20:05:13 80.99,-175.06 106.14 1.63 67
2 01/13/2014 20:55:02 -80.99, -7.57 73.87 01/13/2014 20:55:57 -80.98, -7.47 73.91 1.72 55
3 01/13/2014 21:46:07 80.96, 160.47 106.01 01/13/2014 21:46:41 80.97, 160.29 106.02 3.14 34
4 01/13/2014 22:37:04 -80.96, -32.33 73.99 01/13/2014 22:37:26 -80.97, -32.49 73.98 2.98 22
5 01/13/2014 23:28:11 80.96, 134.98 106.00 01/13/2014 23:28:11 80.97, 134.91 106.01 1.31 0
6 01/14/2014 00:19:07 -80.95, -57.45 74.06 01/14/2014 00:18:55 -80.95, -57.51 74.04 1.11 12
7 01/14/2014 01:10:14 80.95, 109.86 105.93 01/14/2014 01:09:40 80.95, 109.89 105.95 0.56 34
8 01/14/2014 02:01:10 -80.94, -82.57 74.12 01/14/2014 02:00:24 -80.94, -82.53 74.11 0.77 46

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 1/3/2014
SNOs_Map_NOAA-19_NPP_20140103.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 01/03/2014 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service