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: 12/14/2015
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 12/16/2015 09:46:11 -79.17, 108.12 64.47 12/16/2015 09:45:41 -79.17, 108.14 64.45 0.42 30
2 12/16/2015 10:35:28 79.52, -81.95 115.07 12/16/2015 10:36:15 79.52, -81.84 115.01 2.43 47
3 12/19/2015 02:02:40 -79.23,-135.64 64.40 12/19/2015 02:02:33 -79.23,-135.68 64.38 0.85 7
4 12/19/2015 02:51:57 79.57, 34.30 115.15 12/19/2015 02:53:07 79.58, 34.38 115.08 1.59 70
5 12/21/2015 17:29:49 78.98, 171.08 116.03 12/21/2015 17:28:48 78.98, 171.00 116.09 1.69 61
6 12/21/2015 18:19:07 -79.35, -18.99 64.46 12/21/2015 18:19:23 -79.35, -18.99 64.47 0.27 16
7 12/24/2015 09:46:13 79.20, -71.69 115.79 12/24/2015 09:45:35 79.21, -71.60 115.80 1.84 38
8 12/24/2015 10:35:35 -79.41, 97.29 64.50 12/24/2015 10:36:15 -79.40, 97.16 64.50 2.83 40
9 12/27/2015 02:02:39 79.29, 44.72 115.66 12/27/2015 02:02:25 79.29, 44.78 115.66 1.33 14

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 12/14/2015
SNOs_Map_AURA_NPP_20151215.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 12/14/2015 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service