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: 5/30/2021
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 05/30/2021 06:21:35 75.63, -37.48 76.19 05/30/2021 06:21:19 75.62, -37.53 76.22 1.59 16
2 05/30/2021 07:10:44 -76.55, 133.03 104.90 05/30/2021 07:11:45 -76.54, 132.94 104.93 2.71 61
3 06/01/2021 21:48:56 -74.74, -91.64 103.14 06/01/2021 21:47:50 -74.73, -91.71 103.07 2.38 66
4 06/01/2021 22:37:55 76.05, 79.65 75.36 06/01/2021 22:38:06 76.04, 79.62 75.36 0.81 11
5 06/04/2021 14:05:15 -75.27, 25.61 104.03 06/04/2021 14:04:36 -75.26, 25.57 103.99 1.28 39
6 06/04/2021 14:54:16 76.45,-163.17 74.59 06/04/2021 14:54:54 76.45,-163.15 74.55 0.58 38
7 06/07/2021 06:21:33 -75.82, 143.08 104.92 06/07/2021 06:21:21 -75.82, 143.10 104.91 0.47 12
8 06/07/2021 07:10:36 76.89, -45.76 73.82 06/07/2021 07:11:41 76.90, -45.67 73.74 2.53 65
9 06/09/2021 21:48:54 74.83, 88.58 76.03 06/09/2021 21:47:53 74.82, 88.52 76.10 1.91 61
10 06/09/2021 22:37:52 -76.31, -99.51 105.69 06/09/2021 22:38:07 -76.32, -99.41 105.73 2.83 15
11 06/12/2021 14:05:09 75.48,-153.79 75.14 06/12/2021 14:04:35 75.48,-153.77 75.16 0.57 34

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 5/30/2021
SNOs_Map_AQUA_NPP_20210530.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 05/30/2021 in txt file.

Historial Predications of SNOs between AQUA and NPP