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: 7/14/2021
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 07/14/2021 19:08:22 79.35, 148.68 71.70 07/14/2021 19:07:58 79.35, 148.66 71.72 0.45 24
2 07/14/2021 19:57:41 -79.66, -41.56 108.76 07/14/2021 19:58:34 -79.66, -41.49 108.81 1.39 53
3 07/17/2021 10:35:43 -78.65, 92.74 106.88 07/17/2021 10:34:29 -78.70, 92.53 106.81 6.90 74
4 07/17/2021 11:24:48 79.48, -94.55 71.95 07/17/2021 11:24:51 79.49, -94.45 71.92 2.07 3
5 07/20/2021 02:51:56 -79.31,-147.46 107.33 07/20/2021 02:51:09 -79.31,-147.43 107.30 0.53 47
6 07/20/2021 03:41:16 79.54, 21.69 72.35 07/20/2021 03:41:47 79.53, 21.62 72.34 1.42 31
7 07/22/2021 19:08:24 -79.33, -31.49 106.83 07/22/2021 19:08:05 -79.32, -31.62 106.79 2.75 19
8 07/22/2021 19:57:41 79.66, 138.44 72.69 07/22/2021 19:58:39 79.66, 138.54 72.63 2.02 58
9 07/25/2021 10:35:29 79.20, -84.05 73.91 07/25/2021 10:34:20 79.20, -84.05 73.96 0.08 69
10 07/25/2021 11:24:49 -79.49, 85.47 106.51 07/25/2021 11:24:57 -79.49, 85.52 106.53 0.91 8
11 07/28/2021 02:51:57 79.24, 32.10 74.44 07/28/2021 02:51:16 79.24, 32.00 74.49 2.07 41

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 7/14/2021
SNOs_Map_AURA_NPP_20210715.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 07/14/2021 in txt file.

Historial Predications of SNOs between AURA and NPP