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: 12/7/2014
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 12/07/2014 22:45:49 77.74, 86.03 116.45 12/07/2014 22:46:02 77.75, 86.07 116.43 1.07 13
2 12/10/2014 14:12:57 -77.39, 32.82 62.85 12/10/2014 14:12:17 -77.40, 32.93 62.84 2.57 40
3 12/10/2014 15:02:10 77.95,-157.13 116.52 12/10/2014 15:02:48 77.96,-157.12 116.48 0.25 38
4 12/13/2014 06:29:17 -77.65, 149.78 62.87 12/13/2014 06:29:03 -77.65, 149.85 62.88 1.84 14
5 12/13/2014 07:18:31 78.16, -40.29 116.55 12/13/2014 07:19:35 78.16, -40.30 116.50 0.39 64
6 12/15/2014 21:56:24 77.19, 96.18 117.86 12/15/2014 21:55:20 77.20, 96.27 117.89 2.53 64
7 12/15/2014 22:45:36 -77.89, -93.26 62.94 12/15/2014 22:45:49 -77.89, -93.21 62.96 1.38 13
8 12/18/2014 14:12:40 77.52,-146.59 117.65 12/18/2014 14:12:04 77.53,-146.51 117.67 1.91 36
9 12/18/2014 15:01:54 -78.12, 23.70 63.05 12/18/2014 15:02:35 -78.13, 23.75 63.09 1.24 41
10 12/21/2014 06:28:55 77.79, -29.51 117.45 12/21/2014 06:28:48 77.80, -29.44 117.44 1.56 7

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 12/7/2014
SNOs_Map_AURA_NPP_20141208.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 12/07/2014 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service