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: 8/8/2013
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 18:51:48 80.95,-155.97 70.98 08/15/2013 18:52:50 80.95,-155.98 70.95 0.12 62
2 08/15/2013 19:42:49 -80.94, 11.50 109.05 08/15/2013 19:43:34 -80.94, 11.60 109.08 1.80 45
3 08/15/2013 20:33:51 80.93, 179.04 70.93 08/15/2013 20:34:19 80.93, 179.01 70.92 0.57 28
4 08/15/2013 21:24:52 -80.92, -13.50 109.10 08/15/2013 21:25:03 -80.92, -13.42 109.12 1.43 11
5 08/15/2013 22:15:53 80.90, 154.41 70.81 08/15/2013 22:15:47 80.90, 154.36 70.83 0.99 6
6 08/15/2013 23:06:55 -80.90, -38.50 109.16 08/15/2013 23:06:32 -80.90, -38.43 109.15 1.08 23
7 08/15/2013 23:57:56 80.88, 129.42 70.76 08/15/2013 23:57:16 80.88, 129.34 70.79 1.41 40
8 08/16/2013 00:48:57 -80.87, -63.13 109.27 08/16/2013 00:48:00 -80.87, -63.10 109.24 0.71 57

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 8/8/2013
SNOs_Map_NOAA-19_NPP_20130808.jpg

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

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service