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: 8/28/2021
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 08/29/2021 02:51:57 79.31, 32.54 83.57 08/29/2021 02:51:32 79.30, 32.42 83.61 2.73 25
2 08/29/2021 03:41:17 -79.58,-157.94 96.83 08/29/2021 03:42:09 -79.58,-157.99 96.86 1.07 52
3 08/31/2021 18:20:09 -76.27, -33.03 91.73 08/31/2021 18:18:55 -76.46, -34.02 91.56 33.63 74
4 08/31/2021 19:08:22 79.45, 149.37 84.27 08/31/2021 19:08:24 79.45, 149.37 84.27 0.23 2
5 09/03/2021 10:35:30 -79.25, 96.29 94.54 09/03/2021 10:34:42 -79.25, 96.27 94.50 0.38 48
6 09/03/2021 11:24:50 79.47, -94.62 85.17 09/03/2021 11:25:20 79.46, -94.76 85.17 2.87 30
7 09/06/2021 02:51:56 -79.30,-147.50 93.67 09/06/2021 02:51:36 -79.30,-147.60 93.64 2.14 20
8 09/06/2021 03:41:13 79.63, 22.40 85.87 09/06/2021 03:42:10 79.64, 22.48 85.81 1.77 57
9 09/08/2021 18:18:59 79.21, 160.16 87.39 09/08/2021 18:17:49 79.21, 160.22 87.43 1.50 70
10 09/08/2021 19:08:22 -79.38, -31.08 92.84 09/08/2021 19:08:30 -79.38, -31.21 92.82 2.88 8
11 09/11/2021 10:35:24 79.32, -83.24 88.19 09/11/2021 10:34:42 79.32, -83.16 88.21 1.57 42

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 8/28/2021
SNOs_Map_AURA_NPP_20210829.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 08/28/2021 in txt file.

Historial Predications of SNOs between AURA and NPP