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: 10/29/2015
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 11/06/2015 08:51:31 -81.04, 174.06 80.10 11/06/2015 08:52:39 -81.03, 174.13 80.14 1.41 68
2 11/06/2015 09:42:35 81.04, -18.51 99.90 11/06/2015 09:43:24 81.04, -18.67 99.89 2.73 49
3 11/06/2015 10:33:33 -81.04, 148.71 80.09 11/06/2015 10:34:09 -81.04, 148.70 80.11 0.15 36
4 11/06/2015 11:24:38 81.04, -44.25 99.94 11/06/2015 11:24:54 81.04, -44.10 99.92 2.50 16
5 11/06/2015 12:15:35 -81.04, 123.36 80.09 11/06/2015 12:15:39 -81.04, 123.27 80.08 1.60 4
6 11/06/2015 13:06:39 81.03, -69.22 99.90 11/06/2015 13:06:23 81.03, -69.17 99.90 1.19 16
7 11/06/2015 13:57:37 -81.03, 98.01 80.09 11/06/2015 13:57:09 -81.04, 97.83 80.05 3.10 28
8 11/06/2015 14:48:41 81.03, -94.57 99.91 11/06/2015 14:47:53 81.03, -94.60 99.93 0.67 48

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 10/29/2015
SNOs_Map_NOAA-19_NPP_20151030.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 10/29/2015 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service