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: 5/23/2021
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 05/24/2021 21:48:53 74.83, 88.59 77.92 05/24/2021 21:47:42 74.83, 88.57 77.98 0.47 71
2 05/24/2021 22:37:58 -75.93,-100.72 103.35 05/24/2021 22:38:04 -75.92,-100.79 103.33 2.26 6
3 05/27/2021 14:05:09 75.41,-153.99 76.83 05/27/2021 14:04:26 75.41,-153.97 76.86 0.76 43
4 05/27/2021 14:54:17 -76.39, 16.61 104.32 05/27/2021 14:54:51 -76.38, 16.59 104.34 0.75 34
5 05/30/2021 06:21:26 75.96, -36.48 75.80 05/30/2021 06:21:11 75.97, -36.39 75.79 2.58 15
6 05/30/2021 07:10:36 -76.83, 134.03 105.24 05/30/2021 07:11:38 -76.83, 134.08 105.30 1.41 62
7 06/01/2021 21:48:54 -74.73, -91.66 103.13 06/01/2021 21:47:51 -74.72, -91.75 103.05 2.85 63
8 06/01/2021 22:37:52 76.07, 79.74 75.33 06/01/2021 22:38:06 76.07, 79.71 75.33 0.97 14
9 06/04/2021 14:05:08 -75.44, 26.10 104.22 06/04/2021 14:04:33 -75.44, 26.09 104.19 0.26 35

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/23/2021
SNOs_Map_AQUA_NPP_20210523.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/23/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP