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: 8/26/2021
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 08/26/2021 05:32:24 75.01, -26.82 88.33 08/26/2021 05:31:48 75.00, -26.86 88.37 1.30 36
2 08/26/2021 06:21:30 -76.09, 143.90 92.90 08/26/2021 06:22:11 -76.07, 143.81 92.91 2.69 41
3 08/28/2021 21:48:44 75.41, 90.16 88.75 08/28/2021 21:48:36 75.41, 90.11 88.77 1.59 8
4 08/28/2021 22:37:52 -76.38, -99.26 92.36 08/28/2021 22:39:01 -76.37, -99.36 92.39 2.90 69
5 08/31/2021 13:15:56 -74.95, 37.16 89.86 08/31/2021 13:14:58 -74.96, 37.24 89.83 2.64 58
6 08/31/2021 14:05:03 75.85,-152.67 89.14 08/31/2021 14:05:23 75.85,-152.72 89.14 1.25 20
7 09/03/2021 05:32:22 -75.00, 153.16 89.00 09/03/2021 05:31:53 -74.99, 153.08 88.95 2.62 29
8 09/03/2021 06:21:21 76.28, -35.45 89.56 09/03/2021 06:22:09 76.28, -35.46 89.52 0.31 48
9 09/05/2021 21:02:36 64.35, 85.62 102.79 09/05/2021 21:01:23 64.50, 84.65 103.05 49.27 73
10 09/05/2021 21:48:39 -75.53, -89.49 88.68 09/05/2021 21:48:38 -75.53, -89.54 88.67 1.49 1
11 09/05/2021 22:35:59 80.72, 106.28 84.34 09/05/2021 22:37:12 80.45, 107.31 84.14 35.22 73
12 09/08/2021 13:15:48 75.05,-142.56 92.78 09/08/2021 13:14:58 75.06,-142.48 92.81 2.34 50

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/26/2021
SNOs_Map_AQUA_NPP_20210826.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/26/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP