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: 1/12/2014
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 01/14/2014 02:03:18 -78.66,-138.98 65.12 01/14/2014 02:03:09 -78.66,-138.91 65.13 1.66 9
2 01/14/2014 02:52:36 78.98, 30.50 114.46 01/14/2014 02:53:45 78.98, 30.51 114.40 0.09 69
3 01/16/2014 17:30:25 78.31, 167.49 114.89 01/16/2014 17:29:31 78.30, 167.41 114.95 2.13 54
4 01/16/2014 18:19:42 -78.74, -22.62 65.67 01/16/2014 18:20:05 -78.74, -22.66 65.67 1.06 23
5 01/19/2014 09:46:44 78.53, -75.51 114.13 01/19/2014 09:46:22 78.53, -75.51 114.15 0.01 22
6 01/19/2014 10:36:02 -78.91, 94.23 66.38 01/19/2014 10:36:57 -78.92, 94.28 66.43 1.42 55
7 01/22/2014 01:13:51 -78.16,-129.09 65.94 01/22/2014 01:12:45 -78.15,-129.21 65.86 3.08 66
8 01/22/2014 02:03:04 78.70, 41.31 113.37 01/22/2014 02:03:15 78.70, 41.36 113.35 1.01 11
9 01/24/2014 17:30:06 -78.51, -11.42 66.97 01/24/2014 17:29:33 -78.52, -11.29 66.97 3.08 33

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 1/12/2014
SNOs_Map_AURA_NPP_20140113.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 01/12/2014 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service