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: 11/12/2021
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 11/14/2021 04:44:08 -72.53, 160.08 62.40 11/14/2021 04:42:54 -72.57, 159.89 62.29 7.90 74
2 11/14/2021 05:32:35 75.55, -25.30 114.62 11/14/2021 05:32:37 75.56, -25.26 114.60 1.30 2
3 11/14/2021 06:17:53 -81.27,-139.99 78.36 11/14/2021 06:19:06 -80.63,-141.41 78.73 76.00 73
4 11/16/2021 21:00:01 -74.45, -79.96 63.59 11/16/2021 20:59:15 -74.44, -80.03 63.53 2.29 46
5 11/16/2021 21:49:02 75.69, 90.98 115.16 11/16/2021 21:49:33 75.68, 90.90 115.15 2.38 31
6 11/19/2021 13:16:17 -75.13, 37.67 63.64 11/19/2021 13:15:59 -75.13, 37.67 63.63 0.25 18
7 11/19/2021 14:05:19 76.30,-151.25 115.16 11/19/2021 14:06:18 76.30,-151.22 115.10 0.74 59
8 11/22/2021 04:43:38 74.10, -16.64 118.00 11/22/2021 04:42:32 74.10, -16.68 118.08 1.38 66
9 11/22/2021 05:32:40 -75.40, 154.28 63.30 11/22/2021 05:32:51 -75.39, 154.21 63.30 2.10 11
10 11/24/2021 20:59:49 75.03, 101.52 117.65 11/24/2021 20:59:11 75.04, 101.61 117.66 2.73 38

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 11/12/2021
SNOs_Map_AQUA_NPP_20211112.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 11/12/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP