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: 11/30/2012
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 12/10/2012 01:54:23 -80.84, -79.43 12/10/2012 01:55:30 -80.83, -79.33 1.80 67
2 12/10/2012 02:45:26 80.81, 88.37 12/10/2012 02:46:14 80.81, 88.39 0.34 48
3 12/10/2012 03:36:24 -80.77,-103.58 12/10/2012 03:36:57 -80.78,-103.70 2.07 33
4 12/10/2012 04:27:29 80.78, 63.51 12/10/2012 04:27:42 80.77, 63.68 2.96 13
5 12/10/2012 05:18:27 -80.74,-128.45 12/10/2012 05:18:25 -80.74,-128.42 0.65 2
6 12/10/2012 06:09:29 80.69, 39.70 12/10/2012 06:09:08 80.70, 39.65 0.89 21
7 12/10/2012 07:00:28 -80.67,-152.63 12/10/2012 06:59:52 -80.68,-152.80 3.20 36
8 12/10/2012 07:51:33 80.68, 14.47 12/10/2012 07:50:37 80.68, 14.57 1.79 56

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 11/30/2012
SNOs_Map_NOAA-19_NPP_20121201.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 11/30/2012 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service