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: 10/1/2014
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 10/09/2014 21:58:05 -80.97, -20.90 89.59 10/09/2014 21:59:12 -80.98, -20.96 89.62 1.15 67
2 10/09/2014 22:49:11 80.97, 146.59 90.39 10/09/2014 22:49:56 80.96, 146.76 90.34 3.10 45
3 10/09/2014 23:40:07 -80.96, -45.90 89.64 10/09/2014 23:40:41 -80.96, -45.96 89.64 1.17 34
4 10/10/2014 00:31:14 80.96, 121.22 90.40 10/10/2014 00:31:26 80.96, 121.39 90.37 3.06 12
5 10/10/2014 01:22:09 -80.96, -71.27 89.63 10/10/2014 01:22:10 -80.96, -71.33 89.62 1.23 1
6 10/10/2014 02:13:15 80.95, 96.22 90.35 10/10/2014 02:12:54 80.94, 96.39 90.34 3.05 21
7 10/10/2014 03:04:11 -80.94, -96.27 89.67 10/10/2014 03:03:39 -80.94, -96.34 89.65 1.24 32
8 10/10/2014 03:55:18 80.94, 70.85 90.36 10/10/2014 03:54:24 80.94, 71.02 90.37 3.04 54

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 10/1/2014
SNOs_Map_NOAA-19_NPP_20141002.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 10/01/2014 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service