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: 4/11/2021
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 04/12/2021 06:21:44 75.53, -37.80 89.20 04/12/2021 06:21:06 75.53, -37.83 89.23 0.71 38
2 04/12/2021 07:10:48 -76.61, 133.23 92.08 04/12/2021 07:11:27 -76.61, 133.23 92.11 0.15 39
3 04/14/2021 22:38:01 76.03, 79.57 87.64 04/14/2021 22:37:48 76.04, 79.62 87.64 1.48 13
4 04/14/2021 23:27:08 -77.00,-109.50 93.52 04/14/2021 23:28:12 -77.01,-109.42 93.60 2.16 64
5 04/17/2021 14:05:24 -75.02, 24.92 92.16 04/17/2021 14:04:20 -75.01, 24.86 92.09 1.84 64
6 04/17/2021 14:54:26 76.18,-164.08 86.51 04/17/2021 14:54:39 76.17,-164.14 86.51 1.65 13
7 04/20/2021 06:21:40 -75.62, 142.46 93.77 04/20/2021 06:21:01 -75.62, 142.49 93.75 1.02 39
8 04/20/2021 07:10:44 76.66, -46.61 85.01 04/20/2021 07:11:22 76.67, -46.55 84.96 1.79 38
9 04/22/2021 22:38:03 -75.81,-101.09 94.91 04/22/2021 22:37:50 -75.81,-101.14 94.88 1.34 13

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/11/2021
SNOs_Map_AQUA_NPP_20210411.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 04/11/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP