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: 10/30/2018
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 11/01/2018 02:51:53 -79.48,-146.39 74.16 11/01/2018 02:51:15 -79.48,-146.30 74.15 1.87 38
2 11/01/2018 03:41:12 79.73, 23.05 105.51 11/01/2018 03:41:52 79.73, 23.12 105.47 1.35 40
3 11/03/2018 19:08:18 -79.59, -29.69 73.49 11/03/2018 19:08:06 -79.60, -29.56 73.51 2.91 12
4 11/03/2018 19:57:38 79.80, 139.50 106.23 11/03/2018 19:58:44 79.81, 139.61 106.16 2.40 66
5 11/06/2018 10:35:26 79.35, -83.14 107.64 11/06/2018 10:34:24 79.34, -83.23 107.70 1.94 62
6 11/06/2018 11:24:47 -79.59, 86.18 72.69 11/06/2018 11:25:02 -79.59, 86.08 72.68 2.01 15
7 11/09/2018 02:51:52 79.45, 33.47 108.27 11/09/2018 02:51:16 79.45, 33.45 108.30 0.40 36
8 11/09/2018 03:41:13 -79.70,-157.18 72.06 11/09/2018 03:41:54 -79.70,-157.19 72.08 0.31 41
9 11/11/2018 19:08:17 79.59, 150.32 108.83 11/11/2018 19:08:07 79.60, 150.40 108.82 1.61 10

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 10/30/2018
SNOs_Map_AURA_NPP_20181031.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 10/30/2018 in txt file.

Historical Predictions of SNOs between AURA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service