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: 3/24/2015
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 03/27/2015 11:26:42 81.00, -43.06 81.99 03/27/2015 11:27:56 81.00, -43.01 81.94 0.76 74
2 03/27/2015 12:17:47 -81.00, 124.38 98.06 03/27/2015 12:18:41 -81.00, 124.30 98.08 1.40 54
3 03/27/2015 13:08:44 80.99, -68.25 81.91 03/27/2015 13:09:25 80.99, -68.09 81.87 2.87 41
4 03/27/2015 13:59:49 -80.99, 99.19 98.13 03/27/2015 14:00:10 -80.98, 99.22 98.15 0.71 21
5 03/27/2015 14:50:46 80.99, -93.44 81.84 03/27/2015 14:50:55 80.99, -93.54 81.85 1.66 9
6 03/27/2015 15:41:52 -80.99, 73.62 98.16 03/27/2015 15:41:40 -80.99, 73.78 98.17 2.65 12
7 03/27/2015 16:32:49 80.99,-119.01 81.82 03/27/2015 16:32:25 80.99,-118.98 81.83 0.64 24
8 03/27/2015 17:23:53 -80.98, 48.81 98.28 03/27/2015 17:23:09 -80.97, 48.70 98.24 1.92 44

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 3/24/2015
SNOs_Map_NOAA-19_NPP_20150324.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 03/24/2015 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service