Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs near US between NOAA-19 and NPP Satellite Orbit:

Table of predicted SNOs near US for the next 10.0 days since TLE Epoch: 8/16/2012
Index Date (NOAA-19) Time (NOAA-19) NOAA-19 Lat,Lon Date (NPP) Time (NPP) NPP Lat,Lon Distance(km) Time Diff (sec)
1 08/21/2012 07:41:36 49.91, -81.50 08/21/2012 07:43:35 50.52, -84.44 219.76 119
2 08/21/2012 09:23:41 49.92,-107.02 08/21/2012 09:25:06 50.46,-109.85 209.77 85
3 08/21/2012 17:31:48 49.99, -70.33 08/21/2012 17:30:28 49.66, -72.18 137.77 80
4 08/21/2012 19:13:53 49.98, -95.84 08/21/2012 19:11:58 49.66, -97.55 127.65 115
5 08/21/2012 20:55:58 49.97,-121.36 08/21/2012 20:53:28 49.67,-122.93 117.54 150
6 08/22/2012 07:36:56 28.64, -86.10 08/22/2012 07:30:47 28.82, -87.10 99.81 369
7 08/22/2012 09:19:36 26.61,-112.16 08/22/2012 09:12:52 26.76,-113.02 86.82 404

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 8/16/2012
SNOs_Map_NOAA-19_NPP_20120817.jpg

Download SNOs near US between NOAA-19 and NPP since TLE EPOCH: 08/16/2012 in txt file.

Historical Predictions of SNOs near US between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service