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: 9/29/2015
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 09/30/2015 01:13:22 78.75, 53.78 95.56 09/30/2015 01:12:41 78.74, 53.67 95.61 2.57 41
2 09/30/2015 02:02:40 -79.12,-136.42 84.92 09/30/2015 02:03:16 -79.11,-136.52 84.93 1.99 36
3 10/02/2015 17:29:44 78.93, 170.69 96.30 10/02/2015 17:29:30 78.92, 170.65 96.32 0.92 14
4 10/02/2015 18:19:02 -79.29, -19.44 84.17 10/02/2015 18:20:05 -79.29, -19.44 84.22 0.15 63
5 10/05/2015 08:56:50 -78.69, 117.61 82.43 10/05/2015 08:55:46 -78.69, 117.56 82.37 1.17 64
6 10/05/2015 09:46:04 79.17, -71.96 96.96 10/05/2015 09:46:17 79.18, -71.84 96.93 2.65 13
7 10/08/2015 01:13:12 -78.80,-125.87 81.61 10/08/2015 01:12:36 -78.80,-125.96 81.56 1.92 36
8 10/08/2015 02:02:26 79.27, 44.60 97.79 10/08/2015 02:03:07 79.28, 44.68 97.75 1.80 41
9 10/10/2015 17:29:33 -78.98, -8.95 80.87 10/10/2015 17:29:25 -78.98, -8.99 80.86 0.80 8
10 10/10/2015 18:18:48 79.40, 161.35 98.58 10/10/2015 18:19:57 79.41, 161.48 98.51 2.84 69
11 10/13/2015 08:56:35 78.81, -61.70 100.30 10/13/2015 08:55:38 78.81, -61.68 100.34 0.42 57

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 9/29/2015
SNOs_Map_AURA_NPP_20150930.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 09/29/2015 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service