Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/17/2021
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 12/18/2021 21:49:15 76.07, 92.14 119.72 12/18/2021 21:48:54 76.07, 92.09 119.75 1.26 21
2 12/18/2021 22:38:24 -76.96, -97.20 61.26 12/18/2021 22:39:20 -76.95, -97.31 61.28 2.84 56
3 12/21/2021 13:19:54 -64.60, 21.68 49.28 12/21/2021 13:18:41 -64.75, 20.59 48.89 54.40 73
4 12/21/2021 14:05:41 76.34,-151.11 119.53 12/21/2021 14:05:40 76.34,-151.17 119.54 1.75 1
5 12/21/2021 14:53:49 -79.76, 33.34 64.69 12/21/2021 14:55:03 -79.61, 33.90 64.82 20.09 74
6 12/24/2021 05:33:05 -75.47, 154.46 59.49 12/24/2021 05:32:07 -75.46, 154.37 59.41 2.77 58
7 12/24/2021 06:22:05 76.70, -34.02 119.18 12/24/2021 06:22:24 76.69, -34.07 119.17 1.27 19
8 12/26/2021 21:49:27 -75.92, -88.32 59.99 12/26/2021 21:48:49 -75.92, -88.38 59.94 1.64 38
9 12/26/2021 22:38:29 77.04, 83.09 118.78 12/26/2021 22:39:08 77.04, 83.10 118.75 0.21 39
10 12/29/2021 14:05:47 -76.41, 29.11 60.58 12/29/2021 14:05:29 -76.41, 29.13 60.57 0.53 18

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 12/17/2021
SNOs_Map_AQUA_NPP_20211217.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 12/17/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP