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: 11/4/2019
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 11/06/2019 19:08:22 -79.54, -30.09 72.59 11/06/2019 19:07:53 -79.54, -30.02 72.58 1.56 29
2 11/06/2019 19:57:43 79.72, 138.86 107.18 11/06/2019 19:58:32 79.72, 138.84 107.14 0.37 49
3 11/09/2019 11:24:50 -79.64, 86.48 71.95 11/09/2019 11:24:44 -79.64, 86.61 71.97 2.66 6
4 11/09/2019 12:14:11 79.81,-104.56 107.82 11/09/2019 12:15:23 79.82,-104.51 107.76 0.94 72
5 11/12/2019 02:52:01 79.34, 32.67 109.19 11/12/2019 02:51:02 79.33, 32.54 109.26 2.74 59
6 11/12/2019 03:41:21 -79.62,-157.78 71.18 11/12/2019 03:41:39 -79.61,-157.88 71.17 2.18 18
7 11/14/2019 19:08:27 79.47, 149.41 109.74 11/14/2019 19:07:51 79.47, 149.37 109.77 0.89 36
8 11/14/2019 19:57:48 -79.71, -41.26 70.58 11/14/2019 19:58:29 -79.71, -41.27 70.61 0.34 41
9 11/17/2019 11:24:54 79.59, -93.86 110.25 11/17/2019 11:24:41 79.60, -93.79 110.25 1.39 13

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 11/4/2019
SNOs_Map_AURA_NPP_20191105.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 11/04/2019 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service