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: 7/22/2021
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 07/25/2021 05:32:34 74.64, -27.79 79.94 07/25/2021 05:31:37 74.63, -27.86 80.01 2.45 57
2 07/25/2021 06:21:36 -75.91, 143.32 101.52 07/25/2021 06:21:56 -75.90, 143.25 101.52 2.10 20
3 07/27/2021 21:48:54 75.12, 89.33 79.97 07/27/2021 21:48:24 75.11, 89.26 80.02 2.36 30
4 07/27/2021 22:37:58 -76.28, -99.64 101.37 07/27/2021 22:38:45 -76.27, -99.71 101.39 1.89 47
5 07/30/2021 13:21:02 -58.22, 17.00 81.93 07/30/2021 13:19:49 -58.44, 15.71 81.65 78.99 73
6 07/30/2021 14:05:14 75.59,-153.49 80.05 07/30/2021 14:05:11 75.59,-153.54 80.06 1.50 3
7 07/30/2021 14:54:20 -76.63, 17.43 101.18 07/30/2021 14:55:34 -76.63, 17.39 101.23 0.93 74
8 08/02/2021 05:32:30 -74.93, 152.94 98.55 08/02/2021 05:31:37 -74.93, 152.93 98.51 0.11 53
9 08/02/2021 06:21:32 76.10, -36.09 80.11 08/02/2021 06:21:56 76.10, -36.09 80.09 0.18 24
10 08/04/2021 21:48:48 -75.49, -89.67 98.51 08/04/2021 21:48:22 -75.49, -89.61 98.51 1.87 26

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/22/2021
SNOs_Map_AQUA_NPP_20210723.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 07/22/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP