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: 8/7/2013
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 08/07/2013 03:41:47 -79.29,-160.12 103.15 08/07/2013 03:41:39 -79.29,-160.06 103.15 1.22 8
2 08/07/2013 04:31:07 79.52, 9.05 76.53 08/07/2013 04:32:17 79.52, 9.04 76.48 0.18 70
3 08/09/2013 19:08:54 79.10, 146.91 77.86 08/09/2013 19:07:57 79.10, 146.99 77.89 1.95 57
4 08/09/2013 19:58:14 -79.38, -43.65 102.54 08/09/2013 19:58:34 -79.39, -43.53 102.58 2.64 20
5 08/12/2013 11:25:23 79.13, -97.00 78.57 08/12/2013 11:24:55 79.13, -97.04 78.60 0.88 28
6 08/12/2013 12:14:43 -79.42, 72.46 101.83 08/12/2013 12:15:32 -79.42, 72.45 101.87 0.24 49
7 08/15/2013 02:54:51 -72.18,-171.16 92.55 08/15/2013 02:53:38 -72.48,-173.10 92.24 73.43 73
8 08/15/2013 03:41:50 79.23, 19.50 79.22 08/15/2013 03:41:51 79.23, 19.43 79.23 1.49 1
9 08/17/2013 19:08:57 -79.09, -33.16 99.78 08/17/2013 19:08:09 -79.09, -33.11 99.76 1.08 48
10 08/17/2013 19:58:16 79.36, 136.17 79.85 08/17/2013 19:58:46 79.35, 136.17 79.83 0.07 30
11 08/20/2013 11:25:24 -79.12, 82.91 98.99 08/20/2013 11:25:06 -79.12, 82.83 98.97 1.76 18

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/7/2013
SNOs_Map_AURA_NPP_20130807.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 08/07/2013 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service