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: 10/9/2015
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 10/10/2015 21:39:34 81.04, 162.14 90.92 10/10/2015 21:40:33 81.05, 162.03 90.91 2.21 59
2 10/10/2015 22:30:30 -81.04, -30.46 89.09 10/10/2015 22:31:17 -81.04, -30.41 89.12 0.83 47
3 10/10/2015 23:21:36 81.04, 136.81 90.92 10/10/2015 23:22:02 81.03, 136.97 90.89 2.77 26
4 10/11/2015 00:12:32 -81.04, -55.79 89.09 10/11/2015 00:12:47 -81.04, -55.84 89.09 0.79 15
5 10/11/2015 01:03:38 81.04, 111.48 90.93 10/11/2015 01:03:32 81.04, 111.55 90.92 1.08 6
6 10/11/2015 01:54:34 -81.04, -81.13 89.08 10/11/2015 01:54:17 -81.04, -81.26 89.05 2.42 17
7 10/11/2015 02:45:40 81.04, 86.15 90.93 10/11/2015 02:45:02 81.04, 86.12 90.95 0.63 38
8 10/11/2015 03:36:36 -81.03,-106.46 89.08 10/11/2015 03:35:46 -81.03,-106.32 89.07 2.56 50

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 10/9/2015
SNOs_Map_NOAA-19_NPP_20151009.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 10/09/2015 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service