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: 5/3/2014
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 05/05/2014 23:35:53 76.75, 69.68 79.62 05/05/2014 23:34:40 76.75, 69.62 79.69 1.45 73
2 05/06/2014 00:25:03 -77.57,-119.55 101.38 05/06/2014 00:25:06 -77.58,-119.45 101.41 2.84 3
3 05/08/2014 15:52:11 77.04,-173.39 78.55 05/08/2014 15:51:32 77.04,-173.43 78.59 1.19 39
4 05/08/2014 16:41:27 -77.58, -3.63 102.12 05/08/2014 16:42:05 -77.57, -3.75 102.12 2.90 38
5 05/11/2014 08:08:26 77.47, -55.81 77.33 05/11/2014 08:08:21 77.48, -55.69 77.31 3.09 5
6 05/11/2014 08:57:43 -77.95, 113.89 103.28 05/11/2014 08:58:55 -77.96, 113.96 103.35 1.69 72
7 05/13/2014 23:35:37 -76.89,-109.79 102.62 05/13/2014 23:34:50 -76.89,-109.82 102.58 0.80 47
8 05/14/2014 00:24:48 77.55, 60.39 76.59 05/14/2014 00:25:19 77.54, 60.36 76.57 1.06 31
9 05/16/2014 15:51:54 -77.17, 7.14 103.57 05/16/2014 15:51:43 -77.16, 7.11 103.55 0.87 11

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 5/3/2014
SNOs_Map_AURA_NPP_20140504.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 05/03/2014 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service