Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AURA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/6/2014
Index Date (AURA) Time (AURA) Lat,Lon (AURA) SZA (AURA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 10/07/2014 13:24:28 74.40,-144.16 103.21 10/07/2014 13:23:19 74.39,-144.20 103.29 1.28 69
2 10/07/2014 14:13:30 -75.68, 26.86 78.11 10/07/2014 14:13:38 -75.67, 26.82 78.11 1.32 8
3 10/10/2014 05:40:38 75.23, -26.15 103.30 10/10/2014 05:40:00 75.24, -26.07 103.31 2.60 38
4 10/10/2014 06:29:51 -75.95, 143.55 77.45 10/10/2014 06:30:31 -75.94, 143.45 77.46 2.87 40
5 10/12/2014 21:56:56 75.64, 90.87 103.82 10/12/2014 21:56:51 75.64, 90.93 103.81 1.69 5
6 10/12/2014 22:46:02 -76.68, -98.18 77.29 10/12/2014 22:47:14 -76.69, -98.08 77.38 2.57 72
7 10/15/2014 13:24:11 -74.86, 37.01 74.46 10/15/2014 13:23:23 -74.87, 37.04 74.43 0.99 48
8 10/15/2014 14:13:12 76.07,-151.93 104.30 10/15/2014 14:13:41 76.08,-151.87 104.25 1.79 29
9 10/18/2014 05:40:22 -75.49, 154.61 74.19 10/18/2014 05:40:09 -75.50, 154.66 74.19 1.68 13

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/6/2014
SNOs_Map_AURA_NPP_20141006.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 10/06/2014 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service