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: 10/24/2016
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 11/01/2016 15:16:28 80.95,-101.26 98.52 11/01/2016 15:17:35 80.95,-101.09 98.47 2.86 67
2 11/01/2016 16:07:23 -80.95, 66.33 81.50 11/01/2016 16:08:20 -80.95, 66.22 81.52 2.06 57
3 11/01/2016 16:58:29 80.95,-126.43 98.51 11/01/2016 16:59:05 80.95,-126.50 98.50 1.22 36
4 11/01/2016 17:49:25 -80.95, 40.78 81.48 11/01/2016 17:49:50 -80.95, 40.81 81.49 0.65 25
5 11/01/2016 18:40:31 80.95,-151.99 98.54 11/01/2016 18:40:35 80.95,-151.91 98.53 1.39 4
6 11/01/2016 19:31:27 -80.95, 15.22 81.45 11/01/2016 19:31:20 -80.95, 15.40 81.47 3.16 7
7 11/01/2016 20:22:32 80.96,-177.17 98.53 11/01/2016 20:22:05 80.95,-177.32 98.55 2.67 27
8 11/01/2016 21:13:28 -80.96, -9.96 81.46 11/01/2016 21:12:50 -80.95, -10.00 81.44 0.89 38
9 11/01/2016 22:04:34 80.96, 157.28 98.55 11/01/2016 22:03:35 80.96, 157.27 98.58 0.22 59

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 10/24/2016
SNOs_Map_NOAA-19_NPP_20161025.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 10/24/2016 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service