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: 6/29/2021
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 07/01/2021 05:32:25 -74.72, 152.43 103.69 07/01/2021 05:31:19 -74.71, 152.40 103.63 1.07 66
2 07/01/2021 06:21:27 75.90, -36.67 74.95 07/01/2021 06:21:38 75.89, -36.72 74.95 1.44 11
3 07/03/2021 21:48:36 -75.53, -89.52 104.40 07/03/2021 21:47:58 -75.53, -89.43 104.39 2.81 38
4 07/03/2021 22:37:41 76.53, 81.26 74.42 07/03/2021 22:38:20 76.55, 81.36 74.36 2.84 39
5 07/06/2021 14:04:58 -75.82, 27.23 104.47 07/06/2021 14:04:49 -75.83, 27.28 104.48 1.48 9
6 07/06/2021 14:54:03 76.82,-161.86 74.34 07/06/2021 14:55:11 76.83,-161.80 74.27 1.72 68
7 07/09/2021 05:32:16 74.95, -26.96 76.86 07/09/2021 05:31:19 74.95, -26.96 76.91 0.14 57
8 07/09/2021 06:21:19 -76.16, 144.15 104.55 07/09/2021 06:21:39 -76.16, 144.18 104.58 0.65 20
9 07/11/2021 21:48:36 75.34, 89.98 76.77 07/11/2021 21:48:08 75.34, 89.95 76.80 0.75 28

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 6/29/2021
SNOs_Map_AQUA_NPP_20210629.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 06/29/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP