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: 10/24/2018
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 10/26/2018 19:08:19 79.51, 149.74 104.08 10/26/2018 19:08:08 79.51, 149.71 104.10 0.63 11
2 10/26/2018 19:57:40 -79.75, -40.91 76.24 10/26/2018 19:58:46 -79.75, -40.97 76.28 1.12 66
3 10/29/2018 10:35:27 -79.35, 96.85 74.84 10/29/2018 10:34:23 -79.34, 96.82 74.79 0.55 64
4 10/29/2018 11:24:46 79.60, -93.78 104.84 10/29/2018 11:25:00 79.59, -93.83 104.84 1.04 14
5 11/01/2018 02:51:54 -79.43,-146.70 74.10 11/01/2018 02:51:15 -79.43,-146.73 74.07 0.63 39
6 11/01/2018 03:41:13 79.68, 22.68 105.58 11/01/2018 03:41:52 79.68, 22.63 105.56 1.10 39
7 11/03/2018 19:08:20 -79.55, -30.01 73.43 11/03/2018 19:08:06 -79.55, -30.02 73.42 0.28 14
8 11/03/2018 19:57:40 79.75, 139.13 106.30 11/03/2018 19:58:44 79.75, 139.09 106.26 0.77 64
9 11/06/2018 10:35:25 79.37, -82.96 107.60 11/06/2018 10:34:19 79.38, -82.92 107.64 0.88 66

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/24/2018
SNOs_Map_AURA_NPP_20181025.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 10/24/2018 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service