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: 5/6/2015
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 05/18/2015 21:09:33 -81.02, -9.60 115.09 05/18/2015 21:10:39 -81.03, -9.71 115.11 2.08 66
2 05/18/2015 22:00:35 81.02, 157.89 64.87 05/18/2015 22:01:23 81.01, 158.02 64.82 2.42 48
3 05/18/2015 22:51:35 -81.02, -34.84 115.15 05/18/2015 22:52:08 -81.02, -34.75 115.18 1.62 33
4 05/18/2015 23:42:37 81.01, 132.65 64.82 05/18/2015 23:42:53 81.01, 132.61 64.81 0.67 16
5 05/19/2015 00:33:37 -81.01, -60.09 115.20 05/19/2015 00:33:38 -81.02, -60.17 115.19 1.32 1
6 05/19/2015 01:24:40 81.02, 107.03 64.82 05/19/2015 01:24:23 81.02, 107.20 64.80 2.90 17
7 05/19/2015 02:15:39 -81.01, -85.34 115.25 05/19/2015 02:15:07 -81.00, -85.21 115.25 2.35 32
8 05/19/2015 03:06:41 81.01, 82.16 64.72 05/19/2015 03:05:52 81.00, 82.15 64.74 0.55 49

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 5/6/2015
SNOs_Map_NOAA-19_NPP_20150507.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 05/06/2015 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service