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: 9/29/2013
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 09/29/2013 10:35:58 -78.83, 93.63 84.61 09/29/2013 10:35:10 -78.82, 93.51 84.55 2.94 48
2 09/29/2013 11:25:13 79.26, -96.13 94.84 09/29/2013 11:25:42 79.27, -96.03 94.79 2.16 29
3 10/02/2013 02:52:21 -78.95,-149.78 83.79 10/02/2013 02:52:03 -78.95,-149.89 83.75 2.46 18
4 10/02/2013 03:41:37 79.34, 20.23 95.72 10/02/2013 03:42:36 79.35, 20.35 95.65 2.79 59
5 10/04/2013 18:19:24 78.79, 157.53 97.39 10/04/2013 18:18:19 78.79, 157.53 97.44 0.25 65
6 10/04/2013 19:08:43 -79.13, -32.82 83.05 10/04/2013 19:08:55 -79.14, -32.78 83.06 0.85 12
7 10/07/2013 10:35:47 78.91, -85.90 98.21 10/07/2013 10:35:13 78.91, -85.91 98.24 0.38 34
8 10/07/2013 11:25:06 -79.25, 83.81 82.23 10/07/2013 11:25:49 -79.25, 83.84 82.27 0.58 43
9 10/10/2013 02:52:08 79.09, 31.06 98.94 10/10/2013 02:52:05 79.09, 31.15 98.93 2.00 3
10 10/10/2013 03:41:10 -80.04,-154.51 82.39 10/10/2013 03:42:24 -79.96,-154.21 82.49 11.06 74
11 10/12/2013 18:19:12 -78.87, -21.97 79.84 10/12/2013 18:18:23 -78.88, -21.88 79.82 2.19 49

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 9/29/2013
SNOs_Map_AURA_NPP_20130929.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 09/29/2013 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service