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: 11/16/2017
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 11/19/2017 10:35:34 79.41, -82.67 111.07 11/19/2017 10:34:27 79.40, -82.76 111.14 2.01 67
2 11/19/2017 11:24:54 -79.68, 86.92 69.30 11/19/2017 11:25:04 -79.68, 86.91 69.30 0.35 10
3 11/22/2017 02:51:59 79.57, 34.36 111.46 11/22/2017 02:51:16 79.58, 34.50 111.47 2.98 43
4 11/22/2017 03:41:22 -79.74,-156.81 68.76 11/22/2017 03:41:57 -79.73,-156.88 68.77 1.45 35
5 11/24/2017 19:08:26 79.66, 150.85 111.92 11/24/2017 19:08:08 79.66, 150.96 111.92 2.24 18
6 11/24/2017 19:57:49 -79.82, -40.30 68.30 11/24/2017 19:58:49 -79.81, -40.39 68.33 1.93 60
7 11/27/2017 10:35:35 -79.41, 97.37 67.22 11/27/2017 10:34:25 -79.41, 97.33 67.16 0.78 70
8 11/27/2017 11:24:52 79.73, -92.69 112.35 11/27/2017 11:24:59 79.74, -92.59 112.32 2.15 7
9 11/30/2017 02:52:01 -79.53,-145.97 66.89 11/30/2017 02:51:16 -79.53,-145.97 66.85 0.05 45

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 11/16/2017
SNOs_Map_AURA_NPP_20171117.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 11/16/2017 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service