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: 6/25/2014
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 06/28/2014 20:46:19 -81.02, -5.59 118.22 06/28/2014 20:47:26 -81.01, -5.49 118.28 1.91 67
2 06/28/2014 21:37:20 81.01, 161.90 61.75 06/28/2014 21:38:11 81.01, 161.80 61.73 1.75 51
3 06/28/2014 22:28:21 -81.00, -30.51 118.31 06/28/2014 22:28:55 -81.00, -30.50 118.33 0.35 34
4 06/28/2014 23:19:23 81.01, 136.61 61.72 06/28/2014 23:19:40 81.00, 136.79 61.68 3.22 17
5 06/29/2014 00:10:24 -81.00, -55.80 118.33 06/29/2014 00:10:25 -81.00, -55.89 118.32 1.51 1
6 06/29/2014 01:01:25 80.99, 111.69 61.64 06/29/2014 01:01:09 80.99, 111.77 61.63 1.60 16
7 06/29/2014 01:52:26 -80.98, -80.72 118.42 06/29/2014 01:51:54 -80.99, -80.90 118.37 3.19 32
8 06/29/2014 02:43:28 80.99, 86.39 61.61 06/29/2014 02:42:39 80.99, 86.39 61.64 0.14 49

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 6/25/2014
SNOs_Map_NOAA-19_NPP_20140625.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 06/25/2014 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service