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: 8/21/2015
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 08/23/2015 16:40:52 78.36, 179.90 82.91 08/23/2015 16:39:42 78.35, 179.83 82.98 1.86 70
2 08/23/2015 17:30:09 -78.79, -10.15 97.66 08/23/2015 17:30:16 -78.79, -10.23 97.65 1.83 7
3 08/26/2015 08:57:13 78.62, -62.85 83.43 08/26/2015 08:56:27 78.63, -62.76 83.45 2.14 46
4 08/26/2015 09:46:31 -79.01, 106.97 97.09 08/26/2015 09:47:02 -79.02, 107.06 97.13 2.00 31
5 08/29/2015 01:13:37 78.70, 53.49 84.21 08/29/2015 01:13:16 78.71, 53.52 84.22 0.81 21
6 08/29/2015 02:02:55 -79.09,-136.64 96.31 08/29/2015 02:03:51 -79.09,-136.62 96.36 0.44 56
7 08/31/2015 16:40:44 -78.47, 0.48 94.59 08/31/2015 16:39:30 -78.47, 0.55 94.55 1.74 74
8 08/31/2015 17:30:00 78.86, 170.25 84.90 08/31/2015 17:30:04 78.86, 170.27 84.90 0.32 4
9 09/03/2015 08:57:07 -78.62, 117.17 93.88 09/03/2015 08:56:18 -78.63, 117.24 93.86 1.80 49

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/21/2015
SNOs_Map_AURA_NPP_20150824.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 08/21/2015 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service