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: 8/8/2013
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 08/09/2013 19:08:55 79.08, 146.80 77.89 08/09/2013 19:07:58 79.08, 146.83 77.92 0.91 57
2 08/09/2013 19:58:14 -79.40, -43.52 102.57 08/09/2013 19:58:34 -79.40, -43.44 102.60 1.66 20
3 08/12/2013 11:25:24 79.12, -97.07 78.59 08/12/2013 11:24:56 79.11, -97.21 78.64 3.15 28
4 08/12/2013 12:14:44 -79.40, 72.38 101.81 08/12/2013 12:15:33 -79.39, 72.27 101.83 2.44 49
5 08/15/2013 02:55:41 -69.52,-175.28 89.79 08/15/2013 02:54:28 -69.91,-177.59 89.44 98.77 73
6 08/15/2013 03:41:50 79.27, 19.73 79.17 08/15/2013 03:41:50 79.27, 19.76 79.16 0.86 0
7 08/15/2013 04:28:41 -81.50,-114.62 109.56 08/15/2013 04:29:54 -80.74,-116.10 109.90 88.88 73
8 08/17/2013 19:08:57 -79.09, -33.12 99.79 08/17/2013 19:08:08 -79.10, -33.07 99.77 1.17 49
9 08/17/2013 19:58:16 79.36, 136.21 79.84 08/17/2013 19:58:45 79.36, 136.21 79.82 0.07 29
10 08/20/2013 11:25:23 -79.22, 83.51 99.13 08/20/2013 11:25:03 -79.22, 83.59 99.13 1.94 20

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/8/2013
SNOs_Map_AURA_NPP_20130808.jpg

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

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service