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: 5/5/2021
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 05/06/2021 06:21:41 -75.39, 141.82 98.52 05/06/2021 06:21:06 -75.38, 141.76 98.47 1.78 35
2 05/06/2021 07:10:42 76.57, -46.88 80.11 05/06/2021 07:11:24 76.57, -46.87 80.07 0.39 42
3 05/08/2021 22:37:59 -75.87,-100.89 99.80 05/08/2021 22:37:53 -75.87,-100.92 99.78 0.88 6
4 05/08/2021 23:27:01 76.99, 70.47 78.89 05/08/2021 23:28:12 76.99, 70.54 78.81 1.82 71
5 05/11/2021 14:05:08 75.41,-153.97 80.06 05/11/2021 14:04:14 75.42,-153.90 80.09 2.09 54
6 05/11/2021 14:54:17 -76.34, 16.48 101.03 05/11/2021 14:54:40 -76.35, 16.50 101.06 0.61 23
7 05/14/2021 06:21:32 75.54, -37.73 79.27 05/14/2021 06:21:08 75.53, -37.80 79.31 1.92 24
8 05/14/2021 07:10:34 -76.80, 133.93 102.22 05/14/2021 07:11:26 -76.81, 134.02 102.29 2.63 52
9 05/16/2021 21:48:51 -74.71, -91.70 100.40 05/16/2021 21:47:39 -74.71, -91.76 100.32 1.90 72
10 05/16/2021 22:37:48 76.10, 79.83 78.02 05/16/2021 22:37:53 76.10, 79.84 78.01 0.42 5

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/5/2021
SNOs_Map_AQUA_NPP_20210505.jpg

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

Historial Predications of SNOs between AQUA and NPP