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: 10/1/2014
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 10/02/2014 05:40:49 -74.80, 152.72 79.10 10/02/2014 05:39:57 -74.80, 152.68 79.04 1.18 52
2 10/02/2014 06:29:51 75.98, -36.34 99.66 10/02/2014 06:30:16 75.98, -36.37 99.64 0.82 25
3 10/04/2014 21:57:06 -75.42, -89.77 78.79 10/04/2014 21:56:43 -75.42, -89.75 78.77 0.54 23
4 10/04/2014 22:46:10 76.48, 81.12 100.08 10/04/2014 22:47:04 76.48, 81.17 100.02 1.28 54
5 10/07/2014 13:24:21 74.74,-143.33 102.86 10/07/2014 13:23:11 74.75,-143.25 102.91 2.36 70
6 10/07/2014 14:13:24 -75.96, 27.70 78.41 10/07/2014 14:13:31 -75.97, 27.79 78.44 2.58 7
7 10/10/2014 05:40:45 74.93, -26.95 103.61 10/10/2014 05:40:07 74.93, -27.00 103.66 1.54 38
8 10/10/2014 06:29:49 -76.10, 144.01 77.61 10/10/2014 06:30:28 -76.10, 143.98 77.64 0.97 39
9 10/12/2014 21:56:58 75.61, 90.80 103.84 10/12/2014 21:56:52 75.61, 90.83 103.84 0.72 6

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/1/2014
SNOs_Map_AURA_NPP_20141002.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 10/01/2014 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service