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: 10/11/2021
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 10/13/2021 05:32:29 75.18, -26.35 105.00 10/13/2021 05:32:01 75.18, -26.32 105.02 1.04 28
2 10/13/2021 06:21:33 -76.29, 144.57 76.19 10/13/2021 06:22:22 -76.29, 144.62 76.24 1.20 49
3 10/15/2021 21:02:39 -64.96, -93.85 64.27 10/15/2021 21:01:25 -65.13, -94.72 63.99 44.75 74
4 10/15/2021 21:48:49 75.54, 90.54 105.55 10/15/2021 21:48:48 75.54, 90.55 105.55 0.19 1
5 10/15/2021 22:36:30 -80.13, -79.58 80.09 10/15/2021 22:37:44 -79.90, -78.83 80.25 28.94 74
6 10/18/2021 13:16:08 -74.72, 36.58 72.69 10/18/2021 13:15:17 -74.72, 36.60 72.64 0.68 51
7 10/18/2021 14:05:09 75.94,-152.40 106.05 10/18/2021 14:05:35 75.93,-152.39 106.02 0.32 26
8 10/21/2021 05:32:25 -75.26, 153.89 72.35 10/21/2021 05:32:01 -75.27, 153.95 72.34 1.76 24
9 10/21/2021 06:21:28 76.36, -35.16 106.49 10/21/2021 06:22:21 76.37, -35.10 106.43 1.61 53
10 10/23/2021 20:59:49 74.03, 99.09 109.80 10/23/2021 20:58:36 74.02, 99.03 109.89 1.90 73
11 10/23/2021 21:48:49 -75.44, -89.73 71.64 10/23/2021 21:48:53 -75.43, -89.79 71.63 1.84 4

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/11/2021
SNOs_Map_AQUA_NPP_20211011.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 10/11/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP