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: 7/17/2021
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 07/17/2021 10:35:43 -78.64, 92.66 106.86 07/17/2021 10:34:29 -78.69, 92.44 106.78 7.17 74
2 07/17/2021 11:24:47 79.51, -94.37 71.91 07/17/2021 11:24:50 79.51, -94.27 71.89 2.00 3
3 07/20/2021 02:51:56 -79.30,-147.55 107.31 07/20/2021 02:51:09 -79.30,-147.54 107.28 0.24 47
4 07/20/2021 03:41:16 79.52, 21.60 72.37 07/20/2021 03:41:47 79.52, 21.52 72.36 1.68 31
5 07/22/2021 19:08:22 -79.43, -30.82 106.98 07/22/2021 19:08:02 -79.44, -30.68 106.99 3.09 20
6 07/22/2021 19:57:42 79.64, 138.35 72.70 07/22/2021 19:58:40 79.65, 138.42 72.65 1.45 58
7 07/25/2021 10:35:29 79.19, -84.13 73.93 07/25/2021 10:34:20 79.19, -84.17 73.98 0.90 69
8 07/25/2021 11:24:49 -79.47, 85.38 106.49 07/25/2021 11:24:57 -79.47, 85.38 106.50 0.07 8
9 07/28/2021 02:51:54 79.35, 32.78 74.28 07/28/2021 02:51:12 79.36, 32.91 74.29 2.85 42
10 07/28/2021 03:41:17 -79.52,-158.44 105.97 07/28/2021 03:41:53 -79.51,-158.57 105.97 2.77 36
11 07/30/2021 19:08:21 79.43, 149.17 74.80 07/30/2021 19:08:07 79.43, 149.20 74.80 0.61 14

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 7/17/2021
SNOs_Map_AURA_NPP_20210717.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 07/17/2021 in txt file.

Historial Predications of SNOs between AURA and NPP