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: 1/10/2015
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 01/11/2015 15:02:21 77.77,-157.92 116.36 01/11/2015 15:02:02 77.76,-158.03 116.41 2.74 19
2 01/11/2015 15:51:34 -78.38, 12.61 64.40 01/11/2015 15:52:32 -78.37, 12.50 64.42 2.75 58
3 01/14/2015 06:34:35 -61.28, 122.71 48.13 01/14/2015 06:33:23 -61.53, 120.95 47.52 97.96 72
4 01/14/2015 07:18:46 78.12, -40.45 115.55 01/14/2015 07:18:43 78.12, -40.42 115.55 0.66 3
5 01/14/2015 08:07:54 -78.92, 131.42 65.48 01/14/2015 08:09:08 -78.90, 131.50 65.55 2.99 74
6 01/16/2015 22:46:04 -77.56, -94.70 64.21 01/16/2015 22:45:01 -77.56, -94.72 64.15 0.31 63
7 01/16/2015 23:35:13 78.31, 76.34 114.88 01/16/2015 23:35:27 78.31, 76.39 114.86 1.09 14
8 01/19/2015 15:02:34 -77.64, 21.51 64.79 01/19/2015 15:01:49 -77.63, 21.40 64.73 2.87 45
9 01/19/2015 15:51:44 78.34,-167.63 114.35 01/19/2015 15:52:16 78.34,-167.69 114.34 1.52 32
10 01/22/2015 07:19:00 -77.87, 138.39 65.61 01/22/2015 07:18:33 -77.86, 138.29 65.56 2.45 27

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 1/10/2015
SNOs_Map_AURA_NPP_20150111.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 01/10/2015 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service