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: 9/22/2021
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 09/24/2021 13:16:11 74.59,-143.78 98.98 09/24/2021 13:15:14 74.58,-143.79 99.03 0.42 57
2 09/24/2021 14:05:16 -75.74, 26.96 82.27 09/24/2021 14:05:36 -75.73, 26.90 82.27 1.97 20
3 09/27/2021 05:32:35 74.84, -27.27 99.67 09/27/2021 05:32:04 74.83, -27.36 99.72 2.65 31
4 09/27/2021 06:21:32 -76.37, 144.80 82.00 09/27/2021 06:22:17 -76.37, 144.87 82.06 2.05 45
5 09/29/2021 21:48:49 75.63, 90.76 99.78 09/29/2021 21:48:43 75.63, 90.81 99.77 1.54 6
6 09/29/2021 22:37:58 -76.55, -98.71 81.24 09/29/2021 22:39:09 -76.55, -98.69 81.31 0.80 71
7 10/02/2021 13:16:14 -74.60, 36.25 78.17 10/02/2021 13:15:17 -74.60, 36.25 78.12 0.09 57
8 10/02/2021 14:05:13 75.91,-152.54 100.44 10/02/2021 14:05:33 75.91,-152.52 100.41 0.53 20
9 10/05/2021 05:32:36 -74.98, 153.09 77.62 10/05/2021 05:32:05 -74.98, 153.07 77.58 0.65 31

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/22/2021
SNOs_Map_AQUA_NPP_20210922.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 09/22/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP