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: 1/31/2014
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 02/08/2014 05:03:56 80.99, 50.13 100.02 02/08/2014 05:04:56 80.99, 50.22 99.98 1.54 60
2 02/08/2014 05:54:55 -80.99,-142.67 79.99 02/08/2014 05:55:41 -80.99,-142.49 80.04 3.21 46
3 02/08/2014 06:45:58 80.97, 25.36 99.89 02/08/2014 06:46:25 80.97, 25.20 99.90 2.70 27
4 02/08/2014 07:36:57 -80.97,-167.44 80.12 02/08/2014 07:37:10 -80.97,-167.50 80.12 1.05 13
5 02/08/2014 08:28:01 80.96, 0.21 99.82 02/08/2014 08:27:54 80.96, 0.19 99.82 0.38 7
6 02/08/2014 09:19:00 -80.96, 167.41 80.19 02/08/2014 09:18:39 -80.96, 167.48 80.19 1.25 21
7 02/08/2014 10:10:04 80.95, -24.94 99.74 02/08/2014 10:09:23 80.94, -24.83 99.75 2.03 41
8 02/08/2014 11:01:02 -80.94, 142.63 80.32 02/08/2014 11:00:08 -80.94, 142.47 80.27 3.00 54

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 1/31/2014
SNOs_Map_NOAA-19_NPP_20140201.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 01/31/2014 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service