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: 10/24/2014
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 10/26/2014 05:40:32 75.59, -25.13 108.38 10/26/2014 05:39:40 75.59, -25.16 108.44 0.92 52
2 10/26/2014 06:29:36 -76.73, 146.12 72.81 10/26/2014 06:30:01 -76.73, 146.11 72.83 0.10 25
3 10/28/2014 21:56:52 75.84, 91.50 108.99 10/28/2014 21:56:24 75.83, 91.40 109.04 2.69 28
4 10/28/2014 22:45:57 -76.92, -97.30 72.15 10/28/2014 22:46:46 -76.91, -97.36 72.18 1.76 49
5 10/31/2014 13:29:09 -58.22, 17.16 54.57 10/31/2014 13:27:56 -58.46, 15.77 53.99 85.41 73
6 10/31/2014 14:13:00 76.60,-150.18 109.04 10/31/2014 14:12:56 76.60,-150.08 109.02 2.69 4
7 10/31/2014 15:02:15 -77.18, 19.60 71.59 10/31/2014 15:03:29 -77.17, 19.52 71.64 2.16 74
8 11/03/2014 05:40:19 -75.52, 154.73 69.03 11/03/2014 05:39:25 -75.51, 154.65 68.96 2.55 54
9 11/03/2014 06:29:22 76.60, -34.24 109.86 11/03/2014 06:29:45 76.59, -34.32 109.86 2.43 23
10 11/05/2014 21:56:28 -76.05, -87.77 68.78 11/05/2014 21:56:01 -76.05, -87.80 68.74 1.07 27

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/24/2014
SNOs_Map_AURA_NPP_20141025.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 10/24/2014 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service