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: 7/15/2022
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 07/15/2022 02:55:44 69.74, 5.05 82.81 07/15/2022 02:54:32 70.10, 2.67 83.16 99.33 72
2 07/15/2022 03:41:54 -79.46,-158.89 108.47 07/15/2022 03:41:54 -79.46,-158.92 108.46 0.51 0
3 07/17/2022 19:08:56 79.33, 148.50 72.17 07/17/2022 19:08:09 79.34, 148.54 72.19 0.85 47
4 07/17/2022 19:58:15 -79.64, -41.72 108.30 07/17/2022 19:58:45 -79.65, -41.57 108.35 3.04 30
5 07/20/2022 11:25:20 79.42, -95.01 72.52 07/20/2022 11:25:04 79.43, -94.99 72.53 0.55 16
6 07/20/2022 12:14:40 -79.69, 74.55 107.89 07/20/2022 12:15:41 -79.70, 74.67 107.96 2.65 61
7 07/23/2022 02:52:25 -79.24,-147.98 106.70 07/23/2022 02:51:23 -79.23,-148.05 106.64 1.72 62
8 07/23/2022 03:41:42 79.57, 21.90 72.82 07/23/2022 03:41:57 79.58, 22.02 72.79 2.66 15
9 07/25/2022 19:08:46 -79.41, -30.95 106.39 07/25/2022 19:08:15 -79.42, -30.83 106.40 2.72 31
10 07/25/2022 19:58:06 79.62, 138.17 73.30 07/25/2022 19:58:53 79.63, 138.21 73.26 0.95 47
11 07/28/2022 10:37:14 75.28,-100.10 79.40 07/28/2022 10:36:01 75.49,-101.48 79.62 45.29 73

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 7/15/2022
SNOs_Map_AURA_NPP_20220715.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 07/15/2022 in txt file.

Historial Predications of SNOs between AURA and NPP