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: 10/18/2015
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 10/21/2015 09:46:22 79.00, -73.05 102.86 10/21/2015 09:46:12 78.99, -73.12 102.88 1.56 10
2 10/21/2015 10:35:39 -79.40, 97.12 77.66 10/21/2015 10:36:46 -79.40, 97.15 77.72 0.66 67
3 10/24/2015 01:13:32 -78.71,-126.44 75.89 10/24/2015 01:12:29 -78.71,-126.54 75.82 2.26 63
4 10/24/2015 02:02:47 79.15, 43.75 103.57 10/24/2015 02:03:01 79.15, 43.74 103.56 0.23 14
5 10/26/2015 17:29:54 -78.97, -9.07 75.33 10/26/2015 17:29:15 -78.98, -9.01 75.31 1.32 39
6 10/26/2015 18:19:14 79.20, 159.97 104.40 10/26/2015 18:19:53 79.19, 159.83 104.39 2.91 39
7 10/29/2015 09:46:19 -79.09, 107.53 74.60 10/29/2015 09:46:05 -79.09, 107.57 74.60 0.84 14
8 10/29/2015 10:35:36 79.43, -82.65 104.97 10/29/2015 10:36:39 79.44, -82.52 104.89 2.89 63
9 11/01/2015 01:13:25 78.81, 54.13 106.60 11/01/2015 01:12:19 78.81, 54.12 106.65 0.34 66

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/18/2015
SNOs_Map_AURA_NPP_20151019.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 10/18/2015 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service