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: 9/21/2014
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 09/26/2014 23:32:55 80.97, 135.37 85.58 09/26/2014 23:34:02 80.97, 135.50 85.53 2.30 67
2 09/27/2014 00:23:50 -80.96, -56.85 94.48 09/27/2014 00:24:46 -80.96, -56.94 94.50 1.41 56
3 09/27/2014 01:14:57 80.96, 110.38 85.53 09/27/2014 01:15:31 80.95, 110.46 85.51 1.40 34
4 09/27/2014 02:05:53 -80.95, -82.21 94.48 09/27/2014 02:06:16 -80.96, -82.34 94.47 2.27 23
5 09/27/2014 02:56:59 80.94, 85.40 85.49 09/27/2014 02:57:00 80.94, 85.42 85.48 0.57 1
6 09/27/2014 03:47:55 -80.94,-107.20 94.52 09/27/2014 03:47:45 -80.94,-107.38 94.49 3.10 10
7 09/27/2014 04:39:02 80.94, 60.04 85.49 09/27/2014 04:38:30 80.94, 60.02 85.51 0.45 32
8 09/27/2014 05:29:58 -80.93,-132.56 94.52 09/27/2014 05:29:14 -80.93,-132.42 94.51 2.62 44

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/21/2014
SNOs_Map_NOAA-19_NPP_20140922.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/21/2014 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service