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: 7/16/2021
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 07/17/2021 05:32:26 -74.98, 153.08 101.99 07/17/2021 05:31:25 -74.98, 153.13 101.95 1.57 61
2 07/17/2021 06:21:30 76.06, -36.18 76.76 07/17/2021 06:21:46 76.07, -36.15 76.74 0.95 16
3 07/19/2021 21:48:50 -75.28, -90.24 101.86 07/19/2021 21:48:16 -75.28, -90.24 101.83 0.20 34
4 07/19/2021 22:37:54 76.35, 80.61 76.90 07/19/2021 22:38:37 76.35, 80.60 76.86 0.42 43
5 07/22/2021 14:05:14 -75.57, 26.46 101.68 07/22/2021 14:05:07 -75.57, 26.41 101.66 1.38 7
6 07/22/2021 14:54:18 76.58,-162.73 77.13 07/22/2021 14:55:28 76.58,-162.78 77.09 1.24 70
7 07/25/2021 05:32:34 74.63, -27.80 79.95 07/25/2021 05:31:37 74.63, -27.87 80.01 2.28 57
8 07/25/2021 06:21:36 -75.91, 143.33 101.52 07/25/2021 06:21:56 -75.90, 143.25 101.52 2.16 20
9 07/27/2021 21:48:55 75.07, 89.20 80.03 07/27/2021 21:48:25 75.06, 89.11 80.08 2.71 30

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/16/2021
SNOs_Map_AQUA_NPP_20210716.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 07/16/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP