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: 2/14/2016
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 02/20/2016 16:39:44 81.02,-123.22 95.91 02/20/2016 16:40:47 81.02,-123.31 95.89 1.65 63
2 02/20/2016 17:30:40 -81.02, 44.02 84.10 02/20/2016 17:31:32 -81.03, 43.94 84.11 1.57 52
3 02/20/2016 18:21:46 81.02,-148.64 95.88 02/20/2016 18:22:17 81.03,-148.76 95.88 2.08 31
4 02/20/2016 19:12:42 -81.02, 18.60 84.14 02/20/2016 19:13:02 -81.03, 18.49 84.13 1.99 20
5 02/20/2016 20:03:48 81.02,-174.06 95.84 02/20/2016 20:03:47 81.03,-174.20 95.86 2.52 1
6 02/20/2016 20:54:44 -81.02, -6.83 84.17 02/20/2016 20:54:32 -81.03, -6.95 84.14 2.42 12
7 02/20/2016 21:45:50 81.02, 160.51 95.81 02/20/2016 21:45:17 81.03, 160.35 95.85 2.97 33
8 02/20/2016 22:36:45 -81.02, -31.87 84.26 02/20/2016 22:36:01 -81.02, -32.03 84.21 2.69 44
9 02/20/2016 23:27:52 81.02, 135.09 95.77 02/20/2016 23:26:46 81.02, 135.28 95.78 3.30 66

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 2/14/2016
SNOs_Map_NOAA-19_NPP_20160214.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 02/14/2016 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service