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: 9/8/2021
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 09/08/2021 13:16:08 74.54,-143.90 93.35 09/08/2021 13:15:09 74.53,-143.93 93.41 1.24 59
2 09/08/2021 14:05:05 -76.08, 28.01 88.37 09/08/2021 14:05:22 -76.09, 28.09 88.41 2.59 17
3 09/11/2021 05:32:24 75.22, -26.27 93.54 09/11/2021 05:31:51 75.22, -26.23 93.55 1.19 33
4 09/11/2021 06:21:32 -76.20, 144.26 87.57 09/11/2021 06:22:16 -76.20, 144.24 87.60 0.57 44
5 09/13/2021 21:48:48 75.43, 90.20 94.25 09/13/2021 21:48:42 75.42, 90.15 94.27 1.46 6
6 09/13/2021 22:37:49 -76.74, -98.04 87.24 09/13/2021 22:38:59 -76.75, -97.94 87.33 2.94 70
7 09/16/2021 13:16:06 -74.73, 36.58 84.05 09/16/2021 13:15:09 -74.74, 36.60 84.01 0.73 57
8 09/16/2021 14:05:04 76.08,-152.01 94.48 09/16/2021 14:05:24 76.09,-151.92 94.44 2.48 20
9 09/19/2021 05:32:28 -75.09, 153.38 83.48 09/19/2021 05:31:58 -75.08, 153.35 83.45 0.73 30
10 09/19/2021 06:21:28 76.32, -35.36 95.17 09/19/2021 06:22:15 76.32, -35.32 95.11 1.25 47
11 09/21/2021 21:04:33 58.10, 81.08 114.03 09/21/2021 21:03:20 58.33, 79.84 114.42 76.86 73
12 09/21/2021 21:48:50 -75.43, -89.81 82.89 09/21/2021 21:48:47 -75.42, -89.86 82.88 1.45 3

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/8/2021
SNOs_Map_AQUA_NPP_20210908.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 09/08/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP