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: 8/10/2020
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 08/12/2020 19:08:41 79.29, 148.28 78.51 08/12/2020 19:07:46 79.30, 148.31 78.54 0.89 55
2 08/12/2020 19:58:03 -79.49, -42.75 101.77 08/12/2020 19:58:26 -79.48, -42.90 101.76 3.19 23
3 08/15/2020 11:25:09 79.35, -95.46 79.22 08/15/2020 11:24:41 79.34, -95.55 79.26 2.08 28
4 08/15/2020 12:14:29 -79.62, 74.08 101.18 08/15/2020 12:15:18 -79.63, 74.09 101.22 0.38 49
5 08/18/2020 03:41:34 79.52, 21.57 79.79 08/18/2020 03:41:32 79.52, 21.66 79.77 1.75 2
6 08/18/2020 04:29:51 -81.50,-147.55 104.13 08/18/2020 04:31:05 -81.16,-147.04 104.30 38.84 74
7 08/20/2020 19:08:42 -79.35, -31.32 99.15 08/20/2020 19:07:49 -79.36, -31.20 99.13 2.68 53
8 08/20/2020 19:58:03 79.53, 137.54 80.61 08/20/2020 19:58:28 79.53, 137.51 80.59 0.58 25
9 08/23/2020 11:25:09 -79.40, 84.89 98.36 08/23/2020 11:24:43 -79.41, 84.93 98.35 0.74 26

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/10/2020
SNOs_Map_AURA_NPP_20200811.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 08/10/2020 in txt file.

Historical Predications of SNOs between AURA and NPP