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: 9/4/2014
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 09/05/2014 14:13:37 -75.32, 25.84 89.13 09/05/2014 14:13:14 -75.33, 25.92 89.13 2.29 23
2 09/05/2014 15:02:45 76.19,-163.97 89.93 09/05/2014 15:03:40 76.19,-163.97 89.88 0.20 55
3 09/08/2014 05:40:57 74.43, -28.22 92.76 09/08/2014 05:39:47 74.44, -28.17 92.81 1.41 70
4 09/08/2014 06:30:05 -75.43, 142.01 88.31 09/08/2014 06:30:12 -75.42, 141.96 88.31 1.43 7
5 09/10/2014 21:57:20 74.77, 88.48 93.34 09/10/2014 21:56:40 74.77, 88.49 93.37 0.20 40
6 09/10/2014 22:46:28 -75.75,-101.18 87.74 09/10/2014 22:47:05 -75.74,-101.25 87.75 2.16 37
7 09/13/2014 14:13:38 75.32,-154.18 93.68 09/13/2014 14:13:28 75.33,-154.11 93.67 1.97 10
8 09/13/2014 15:02:48 -76.19, 16.04 87.28 09/13/2014 15:03:55 -76.20, 16.05 87.34 0.18 67
9 09/16/2014 05:41:02 -74.22, 151.26 84.21 09/16/2014 05:40:06 -74.21, 151.22 84.14 1.53 56

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 9/4/2014
SNOs_Map_AURA_NPP_20140905.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 09/04/2014 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service