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: 6/7/2021
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 06/07/2021 06:21:34 -75.75, 142.87 104.83 06/07/2021 06:21:22 -75.75, 142.87 104.83 0.18 12
2 06/07/2021 07:10:37 76.83, -45.98 73.89 06/07/2021 07:11:42 76.84, -45.91 73.82 1.89 65
3 06/09/2021 21:48:46 75.22, 89.62 75.58 06/09/2021 21:47:44 75.23, 89.71 75.61 2.85 62
4 06/09/2021 22:37:53 -76.25, -99.72 105.62 06/09/2021 22:38:08 -76.26, -99.65 105.65 1.98 15
5 06/12/2021 14:05:13 75.33,-154.21 75.32 06/12/2021 14:04:39 75.32,-154.25 75.35 1.04 34
6 06/12/2021 14:54:20 -76.35, 16.49 105.89 06/12/2021 14:55:03 -76.35, 16.43 105.91 1.61 43
7 06/15/2021 06:21:29 75.92, -36.61 74.52 06/15/2021 06:21:22 75.93, -36.56 74.52 1.33 7
8 06/15/2021 07:10:38 -76.83, 134.01 106.56 06/15/2021 07:11:48 -76.83, 134.05 106.63 1.20 70
9 06/17/2021 21:48:55 -74.81, -91.47 104.25 06/17/2021 21:47:59 -74.80, -91.55 104.18 2.46 56
10 06/17/2021 22:37:55 76.07, 79.71 74.30 06/17/2021 22:38:16 76.06, 79.65 74.30 1.78 21
11 06/20/2021 14:05:10 -75.50, 26.27 105.05 06/20/2021 14:04:41 -75.51, 26.29 105.03 0.58 29

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/7/2021
SNOs_Map_AQUA_NPP_20210607.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/07/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP