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: 8/5/2013
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 08/15/2013 18:51:49 80.96,-156.35 71.04 08/15/2013 18:52:51 80.96,-156.19 70.98 2.75 62
2 08/15/2013 19:42:49 -80.94, 11.50 109.05 08/15/2013 19:43:35 -80.95, 11.40 109.05 1.83 46
3 08/15/2013 20:33:52 80.94, 178.66 70.98 08/15/2013 20:34:20 80.94, 178.79 70.95 2.34 28
4 08/15/2013 21:24:51 -80.91, -13.13 109.16 08/15/2013 21:25:03 -80.91, -13.25 109.14 2.16 12
5 08/15/2013 22:15:54 80.91, 154.03 70.87 08/15/2013 22:15:48 80.91, 154.14 70.86 1.94 6
6 08/15/2013 23:06:54 -80.89, -38.13 109.21 08/15/2013 23:06:32 -80.90, -38.27 109.18 2.49 22
7 08/15/2013 23:57:57 80.89, 129.04 70.82 08/15/2013 23:57:17 80.89, 129.12 70.82 1.53 40
8 08/16/2013 00:48:56 -80.86, -62.78 109.32 08/16/2013 00:48:00 -80.86, -62.93 109.27 2.82 56

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 8/5/2013
SNOs_Map_NOAA-19_NPP_20130806.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 08/05/2013 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service