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: 11/10/2016
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 11/15/2016 03:13:12 -80.94,-100.26 77.63 11/15/2016 03:14:25 -80.95,-100.36 77.66 1.70 73
2 11/15/2016 04:04:18 80.94, 66.82 102.40 11/15/2016 04:05:10 80.95, 66.89 102.37 1.56 52
3 11/15/2016 04:55:14 -80.94,-125.82 77.61 11/15/2016 04:55:55 -80.95,-125.77 77.63 1.17 41
4 11/15/2016 05:46:19 80.95, 41.63 102.38 11/15/2016 05:46:40 80.95, 41.48 102.39 2.80 21
5 11/15/2016 06:37:15 -80.95,-151.01 77.63 11/15/2016 06:37:25 -80.95,-151.18 77.61 3.00 10
6 11/15/2016 07:28:21 80.95, 16.07 102.40 11/15/2016 07:28:10 80.95, 16.07 102.42 0.95 11
7 11/15/2016 08:19:17 -80.95,-176.56 77.60 11/15/2016 08:18:55 -80.95,-176.59 77.59 0.72 22
8 11/15/2016 09:10:22 80.95, -9.12 102.39 11/15/2016 09:09:39 80.94, -8.98 102.39 2.67 43
9 11/15/2016 10:01:19 -80.95, 157.88 77.58 11/15/2016 10:00:25 -80.95, 158.00 77.56 2.38 54

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 11/10/2016
SNOs_Map_NOAA-19_NPP_20161111.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 11/10/2016 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service