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: 5/2/2015
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 05/03/2015 16:41:55 78.09, 178.54 78.70 05/03/2015 16:40:52 78.09, 178.47 78.76 1.63 63
2 05/03/2015 17:31:12 -78.54, -11.62 101.89 05/03/2015 17:31:26 -78.53, -11.72 101.88 2.25 14
3 05/06/2015 08:58:21 78.28, -64.70 77.69 05/06/2015 08:57:43 78.27, -64.77 77.74 1.69 38
4 05/06/2015 09:47:38 -78.72, 105.22 102.90 05/06/2015 09:48:17 -78.71, 105.12 102.91 2.28 39
5 05/09/2015 01:14:45 78.52, 52.39 76.65 05/09/2015 01:14:32 78.53, 52.46 76.65 1.66 13
6 05/09/2015 02:04:03 -78.91,-137.83 103.89 05/09/2015 02:05:07 -78.92,-137.78 103.95 1.15 64
7 05/11/2015 16:41:58 -78.07, -1.61 103.45 05/11/2015 16:40:54 -78.06, -1.71 103.38 2.51 64
8 05/11/2015 17:31:09 78.69, 169.16 75.73 05/11/2015 17:31:22 78.70, 169.25 75.70 2.14 13
9 05/14/2015 08:58:19 -78.39, 115.82 104.52 05/14/2015 08:57:41 -78.39, 115.87 104.50 1.17 38

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 5/2/2015
SNOs_Map_AURA_NPP_20150503.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 05/02/2015 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service