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: 7/6/2016
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 07/16/2016 23:18:48 -80.99, -42.52 116.24 07/16/2016 23:19:54 -80.99, -42.64 116.26 2.19 66
2 07/17/2016 00:09:53 80.99, 124.55 63.80 07/17/2016 00:10:39 80.99, 124.54 63.77 0.51 46
3 07/17/2016 01:00:50 -80.99, -68.02 116.23 07/17/2016 01:01:24 -80.99, -68.06 116.24 0.85 34
4 07/17/2016 01:51:55 80.99, 99.04 63.81 07/17/2016 01:52:09 80.99, 99.12 63.79 1.44 14
5 07/17/2016 02:42:52 -80.99, -93.51 116.21 07/17/2016 02:42:54 -80.99, -93.49 116.22 0.49 2
6 07/17/2016 03:33:56 80.99, 73.92 63.77 07/17/2016 03:33:38 80.98, 74.06 63.76 2.73 18
7 07/17/2016 04:24:54 -80.99,-119.01 116.20 07/17/2016 04:24:24 -80.99,-118.91 116.20 1.83 30
8 07/17/2016 05:15:58 80.99, 48.42 63.78 07/17/2016 05:15:09 81.00, 48.27 63.83 2.65 49

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 7/6/2016
SNOs_Map_NOAA-19_NPP_20160707.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 07/06/2016 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service