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: 10/14/2016
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 10/19/2016 03:19:30 -80.96,-101.93 86.01 10/19/2016 03:20:43 -80.95,-101.93 86.04 0.33 73
2 10/19/2016 04:10:34 80.96, 65.40 94.00 10/19/2016 04:11:28 80.95, 65.45 93.96 1.20 54
3 10/19/2016 05:01:32 -80.96,-127.48 85.98 10/19/2016 05:02:13 -80.96,-127.33 86.01 2.61 41
4 10/19/2016 05:52:36 80.96, 39.86 94.03 10/19/2016 05:52:59 80.97, 39.68 94.05 3.31 23
5 10/19/2016 06:43:33 -80.96,-152.66 85.99 10/19/2016 06:43:43 -80.96,-152.74 85.98 1.48 10
6 10/19/2016 07:34:37 80.96, 14.69 94.02 10/19/2016 07:34:28 80.95, 14.64 94.02 1.27 9
7 10/19/2016 08:25:35 -80.96,-178.21 85.96 10/19/2016 08:25:13 -80.96,-178.14 85.96 1.12 22
8 10/19/2016 09:16:39 80.96, -10.85 94.05 10/19/2016 09:15:58 80.96, -10.76 94.05 1.73 41
9 10/19/2016 10:07:36 -80.96, 156.62 85.97 10/19/2016 10:06:43 -80.96, 156.45 85.93 2.97 53

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 10/14/2016
SNOs_Map_NOAA-19_NPP_20161015.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 10/14/2016 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service