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: 7/18/2013
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 07/21/2013 17:28:50 -80.93, 45.14 115.47 07/21/2013 17:29:47 -80.94, 44.98 115.47 2.82 57
2 07/21/2013 18:19:48 80.94,-147.82 64.58 07/21/2013 18:20:32 80.94,-147.67 64.53 2.70 44
3 07/21/2013 19:10:52 -80.90, 20.52 115.59 07/21/2013 19:11:15 -80.90, 20.34 115.57 3.25 23
4 07/21/2013 20:01:51 80.92,-172.80 64.51 07/21/2013 20:02:01 80.92,-172.68 64.49 2.23 10
5 07/21/2013 20:52:57 -80.91, -5.20 115.54 07/21/2013 20:52:45 -80.90, -5.03 115.56 2.89 12
6 07/21/2013 21:43:52 80.89, 162.58 64.39 07/21/2013 21:43:28 80.89, 162.67 64.39 1.76 24
7 07/21/2013 22:34:58 -80.87, -29.82 115.67 07/21/2013 22:34:12 -80.87, -29.69 115.66 2.45 46

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 7/18/2013
SNOs_Map_NOAA-19_NPP_20130719.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 07/18/2013 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service